AU Number AU Province Number Province Reservoir Type Date Variable Fractile for Mean Mean F100 F99 F98 F97 F96 F95 F94 F93 F92 F91 F90 F89 F88 F87 F86 F85 F84 F83 F82 F81 F80 F79 F78 F77 F76 F75 F74 F73 F72 F71 F70 F69 F68 F67 F66 F65 F64 F63 F62 F61 F60 F59 F58 F57 F56 F55 F54 F53 F52 F51 F50 F49 F48 F47 F46 F45 F44 F43 F42 F41 F40 F39 F38 F37 F36 F35 F34 F33 F32 F31 F30 F29 F28 F27 F26 F25 F24 F23 F22 F21 F20 F19 F18 F17 F16 F15 F14 F13 F12 F11 F10 F9 F8 F7 F6 F5 F4 F3 F2 F1 F0 50010181 Nanushuk Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 cell size 0.45 140.00 40.00 52.00 56.97 60.78 64.00 66.83 69.39 71.75 73.94 76.00 77.95 79.80 81.57 83.27 84.90 86.48 88.00 89.48 90.91 92.31 93.67 94.99 96.28 97.55 98.79 100.00 101.20 102.42 103.64 104.87 106.10 107.35 108.61 109.87 111.15 112.43 113.72 115.03 116.34 117.67 119.00 120.35 121.71 123.08 124.46 125.86 127.26 128.69 130.12 131.57 133.03 134.51 136.00 137.51 139.03 140.57 142.13 143.71 145.30 146.91 148.55 150.20 151.88 153.57 155.29 157.04 158.81 160.60 162.42 164.28 166.16 168.07 170.02 172.00 174.02 176.08 178.18 180.32 182.51 184.75 187.05 189.40 191.82 194.30 196.86 199.50 202.23 205.06 208.00 211.07 214.27 217.65 221.21 225.01 229.09 233.52 238.43 244.00 250.61 259.22 280.00 50010182 Prince Creek–Tuluvak Formations Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 cell size 0.47 113.00 40.00 49.80 53.86 56.97 59.60 61.91 64.00 65.92 67.71 69.39 70.98 72.50 73.94 75.33 76.66 77.95 79.19 80.40 81.57 82.71 83.82 84.90 85.96 86.99 88.00 88.99 89.96 90.91 91.85 92.76 93.67 94.55 95.43 96.28 97.13 97.97 98.79 99.60 100.40 101.21 102.02 102.84 103.67 104.50 105.34 106.19 107.05 107.91 108.79 109.67 110.56 111.46 112.36 113.28 114.21 115.15 116.10 117.05 118.02 119.01 120.00 121.01 122.03 123.06 124.11 125.17 126.24 127.34 128.45 129.57 130.72 131.88 133.07 134.27 135.50 136.75 138.03 139.34 140.67 142.03 143.43 144.86 146.33 147.85 149.40 151.01 152.67 154.39 156.18 158.05 160.00 162.05 164.22 166.53 169.02 171.72 174.70 178.09 182.11 187.35 200.00 50010183 Sagavanirktok Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 cell size 0.47 113.00 40.00 49.80 53.86 56.97 59.60 61.91 64.00 65.92 67.71 69.39 70.98 72.50 73.94 75.33 76.66 77.95 79.19 80.40 81.57 82.71 83.82 84.90 85.96 86.99 88.00 88.99 89.96 90.91 91.85 92.76 93.67 94.55 95.43 96.28 97.13 97.97 98.79 99.60 100.40 101.21 102.02 102.84 103.67 104.50 105.34 106.19 107.05 107.91 108.79 109.67 110.56 111.46 112.36 113.28 114.21 115.15 116.10 117.05 118.02 119.01 120.00 121.01 122.03 123.06 124.11 125.17 126.24 127.34 128.45 129.57 130.72 131.88 133.07 134.27 135.50 136.75 138.03 139.34 140.67 142.03 143.43 144.86 146.33 147.85 149.40 151.01 152.67 154.39 156.18 158.05 160.00 162.05 164.22 166.53 169.02 171.72 174.70 178.09 182.11 187.35 200.00 50030281 Cook Inlet Coalbed Gas 5003 Southern Alaska coalbed gas 3/30/2011 cell size 0.47 87.00 40.00 46.32 48.94 50.95 52.65 54.14 55.49 56.73 57.89 58.97 60.00 60.98 61.91 62.80 63.66 64.49 65.30 66.08 66.83 67.57 68.28 68.98 69.66 70.33 70.98 71.62 72.25 72.86 73.47 74.06 74.64 75.21 75.78 76.33 76.88 77.42 77.95 78.47 78.99 79.50 80.00 80.50 81.01 81.52 82.03 82.55 83.08 83.61 84.14 84.68 85.23 85.78 86.33 86.90 87.46 88.04 88.62 89.21 89.80 90.40 91.01 91.63 92.25 92.88 93.52 94.17 94.83 95.50 96.18 96.87 97.57 98.29 99.01 99.75 100.50 101.27 102.05 102.85 103.67 104.50 105.36 106.24 107.14 108.06 109.02 110.00 111.02 112.07 113.17 114.31 115.51 116.76 118.09 119.51 121.03 122.68 124.51 126.58 129.05 132.25 140.00 50040381 Eocene Coalbed Gas 5004 Western Oregon-Washington coalbed gas 2/24/2009 cell size 0.46 100.00 40.00 47.48 50.58 52.96 54.97 56.73 58.33 59.80 61.17 62.45 63.66 64.82 65.92 66.98 68.00 68.98 69.93 70.85 71.75 72.62 73.47 74.29 75.10 75.89 76.66 77.42 78.16 78.88 79.60 80.30 81.01 81.71 82.43 83.15 83.88 84.61 85.34 86.09 86.83 87.59 88.35 89.12 89.89 90.67 91.46 92.25 93.05 93.86 94.68 95.50 96.33 97.17 98.02 98.88 99.75 100.63 101.51 102.41 103.32 104.24 105.17 106.11 107.06 108.03 109.01 110.00 111.01 112.03 113.07 114.12 115.19 116.28 117.39 118.52 119.67 120.84 122.03 123.25 124.50 125.78 127.08 128.42 129.80 131.21 132.67 134.17 135.73 137.34 139.01 140.76 142.58 144.50 146.53 148.70 151.02 153.54 156.34 159.51 163.27 168.17 180.00 50200181 Northern Coal Fairway/Drunkards Wash 5020 Uinta-Piceance coalbed gas 9/12/2000 cell size 0.45 128.89 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50200182 Central Coal Fairway/Buzzards Bench 5020 Uinta-Piceance coalbed gas 9/12/2000 cell size 0.44 110.46 40.00 41.75 42.80 43.86 44.93 46.00 47.07 48.15 49.24 50.34 51.44 52.54 53.66 54.77 55.90 57.03 58.17 59.32 60.47 61.63 62.79 63.97 65.15 66.34 67.53 68.74 69.95 71.17 72.40 73.64 74.88 76.14 77.40 78.68 79.96 81.25 82.56 83.87 85.19 86.53 87.87 89.23 90.60 91.98 93.37 94.78 96.19 97.62 99.07 100.53 102.00 103.49 104.99 106.51 108.04 109.59 111.16 112.75 114.36 115.98 117.62 119.29 120.98 122.69 124.42 126.17 127.96 129.76 131.60 133.46 135.36 137.29 139.25 141.24 143.28 145.35 147.46 149.62 151.83 154.09 156.40 158.77 161.20 163.70 166.28 168.94 171.69 174.53 177.50 180.58 183.81 187.21 190.80 194.62 198.73 203.20 208.14 213.75 220.40 229.07 250.00 50200183 Southern Coal Fairway 5020 Uinta-Piceance coalbed gas 9/7/2000 cell size 0.45 115.99 40.00 46.14 48.69 50.64 52.28 53.73 55.04 56.25 57.37 58.43 59.49 60.55 61.62 62.69 63.77 64.85 65.95 67.05 68.15 69.26 70.38 71.51 72.64 73.78 74.93 76.09 77.25 78.42 79.60 80.79 81.98 83.19 84.40 85.62 86.85 88.10 89.35 90.61 91.88 93.16 94.45 95.75 97.06 98.39 99.72 101.07 102.43 103.80 105.19 106.59 108.00 109.43 110.87 112.33 113.80 115.29 116.79 118.31 119.85 121.41 122.99 124.59 126.21 127.85 129.51 131.19 132.90 134.64 136.40 138.19 140.01 141.86 143.74 145.65 147.60 149.59 151.62 153.69 155.81 157.97 160.19 162.47 164.80 167.20 169.67 172.22 174.86 177.59 180.43 183.40 186.50 189.75 193.20 196.87 200.81 205.10 209.84 215.22 221.60 229.92 250.00 50200185 Southern Coal Outcrop 5020 Uinta-Piceance coalbed gas 1/9/2001 cell size 0.44 110.46 40.00 41.75 42.80 43.86 44.93 46.00 47.07 48.15 49.24 50.34 51.44 52.54 53.66 54.77 55.90 57.03 58.17 59.32 60.47 61.63 62.79 63.97 65.15 66.34 67.53 68.74 69.95 71.17 72.40 73.64 74.88 76.14 77.40 78.68 79.96 81.25 82.56 83.87 85.19 86.53 87.87 89.23 90.60 91.98 93.37 94.78 96.19 97.62 99.07 100.53 102.00 103.49 104.99 106.51 108.04 109.59 111.16 112.75 114.36 115.98 117.62 119.29 120.98 122.69 124.42 126.17 127.96 129.76 131.60 133.46 135.36 137.29 139.25 141.24 143.28 145.35 147.46 149.62 151.83 154.09 156.40 158.77 161.20 163.70 166.28 168.94 171.69 174.53 177.50 180.58 183.81 187.21 190.80 194.62 198.73 203.20 208.14 213.75 220.40 229.07 250.00 50200281 Uinta Basin Blackhawk Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/13/2000 cell size 0.45 128.89 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50200282 Mesaverde Group Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/16/2000 cell size 0.45 128.89 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50210581 Kaiparowits Plateau 5021 Paradox Basin coalbed gas 9/20/2011 cell size 0.45 129.00 40.00 48.05 51.38 53.94 56.10 58.00 59.72 61.30 62.77 64.15 65.46 66.70 67.90 69.11 70.33 71.55 72.78 74.02 75.26 76.51 77.77 79.04 80.32 81.60 82.89 84.19 85.50 86.82 88.15 89.49 90.83 92.19 93.56 94.93 96.32 97.71 99.12 100.54 101.97 103.41 104.87 106.33 107.81 109.30 110.80 112.32 113.85 115.40 116.96 118.53 120.13 121.73 123.36 125.00 126.65 128.33 130.02 131.74 133.47 135.23 137.00 138.80 140.62 142.47 144.34 146.24 148.16 150.12 152.10 154.11 156.16 158.24 160.36 162.52 164.71 166.95 169.24 171.57 173.95 176.39 178.89 181.45 184.08 186.78 189.56 192.43 195.40 198.48 201.68 205.01 208.50 212.17 216.05 220.18 224.62 229.44 234.78 240.84 248.03 257.39 280.00 50220181 Fruitland Fairway Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 cell size 0.48 163.00 20.00 39.70 47.86 54.12 59.40 64.05 68.25 72.12 75.71 79.09 82.29 85.33 88.23 91.02 93.70 96.29 98.79 101.22 103.57 105.86 108.09 110.27 112.39 114.47 116.50 118.49 120.44 122.35 124.23 126.08 127.89 129.67 131.43 133.15 134.86 136.53 138.19 139.82 141.42 143.01 144.58 146.13 147.66 149.17 150.67 152.19 153.72 155.27 156.83 158.41 160.00 161.61 163.23 164.87 166.53 168.21 169.91 171.62 173.36 175.11 176.89 178.69 180.52 182.36 184.24 186.13 188.06 190.02 192.00 194.02 196.06 198.15 200.27 202.42 204.62 206.86 209.15 211.48 213.87 216.31 218.81 221.37 224.00 226.70 229.49 232.36 235.34 238.42 241.62 244.95 248.45 252.12 256.00 260.13 264.57 269.40 274.75 280.81 288.00 297.37 320.00 50220182 Basin Fruitland Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 cell size 0.45 107.00 20.00 29.59 33.56 36.61 39.18 41.45 43.49 45.38 47.13 48.77 50.33 51.81 53.23 54.58 55.89 57.15 58.37 59.55 60.69 61.81 62.91 64.02 65.14 66.26 67.40 68.54 69.68 70.84 72.00 73.17 74.35 75.54 76.73 77.94 79.15 80.38 81.61 82.85 84.10 85.36 86.64 87.92 89.22 90.52 91.84 93.17 94.51 95.86 97.23 98.61 100.00 101.41 102.83 104.26 105.72 107.18 108.67 110.17 111.69 113.22 114.78 116.36 117.95 119.57 121.21 122.87 124.55 126.26 128.00 129.76 131.56 133.38 135.23 137.12 139.04 141.01 143.01 145.05 147.13 149.27 151.46 153.70 156.00 158.37 160.80 163.32 165.92 168.61 171.41 174.33 177.39 180.60 184.00 187.62 191.50 195.73 200.40 205.71 212.00 220.20 240.00 50220381 Menefee Coalbed Gas 5022 San Juan Basin coalbed gas 9/24/2002 cell size 0.45 129.00 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50311081 Fort Union Coalbed Gas 5031 Williston Basin coalbed gas 9/17/2008 cell size 0.48 107.00 40.00 49.17 52.96 55.87 58.33 60.49 62.45 64.25 65.92 67.50 68.98 70.40 71.75 73.05 74.29 75.50 76.66 77.79 78.88 79.95 80.99 82.00 82.99 83.95 84.90 85.83 86.73 87.62 88.50 89.36 90.20 91.03 91.85 92.65 93.44 94.22 94.99 95.75 96.50 97.24 97.97 98.69 99.40 100.10 100.80 101.51 102.23 102.95 103.68 104.42 105.17 105.92 106.68 107.45 108.22 109.01 109.80 110.60 111.41 112.24 113.07 113.91 114.76 115.63 116.50 117.39 118.29 119.21 120.13 121.08 122.03 123.01 124.00 125.01 126.04 127.08 128.15 129.25 130.36 131.50 132.67 133.87 135.10 136.37 137.67 139.01 140.40 141.84 143.34 144.90 146.53 148.25 150.07 152.00 154.08 156.34 158.83 161.67 165.03 169.42 180.00 50330181 Wasatch Formation 5033 Powder River Basin coalbed gas 10/18/2000 cell size 0.46 82.67 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50330182 Upper Fort Union Formation 5033 Powder River Basin coalbed gas 10/18/2000 cell size 0.46 82.67 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50330183 Lower Fort Union-Lance Formations 5033 Powder River Basin coalbed gas 10/18/2000 cell size 0.46 82.67 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50340281 Mesaverde-Meeteetse Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 cell size 0.46 127.00 40.00 50.95 55.49 58.97 61.91 64.49 66.83 68.98 70.98 72.86 74.64 76.33 77.95 79.50 80.99 82.43 83.82 85.17 86.48 87.75 88.99 90.20 91.38 92.54 93.67 94.77 95.86 96.92 97.97 98.99 100.00 101.00 102.01 103.03 104.06 105.09 106.13 107.18 108.24 109.31 110.39 111.47 112.56 113.67 114.78 115.90 117.04 118.18 119.34 120.50 121.68 122.87 124.07 125.28 126.51 127.75 129.00 130.27 131.56 132.86 134.17 135.50 136.85 138.22 139.60 141.01 142.43 143.88 145.34 146.83 148.35 149.89 151.46 153.05 154.68 156.33 158.02 159.75 161.51 163.32 165.17 167.06 169.01 171.01 173.07 175.19 177.39 179.67 182.03 184.50 187.08 189.80 192.67 195.73 199.01 202.58 206.53 211.02 216.34 223.27 240.00 50340282 Fort Union Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 cell size 0.47 113.00 40.00 49.80 53.86 56.97 59.60 61.91 64.00 65.92 67.71 69.39 70.98 72.50 73.94 75.33 76.66 77.95 79.19 80.40 81.57 82.71 83.82 84.90 85.96 86.99 88.00 88.99 89.96 90.91 91.85 92.76 93.67 94.55 95.43 96.28 97.13 97.97 98.79 99.60 100.40 101.21 102.02 102.84 103.67 104.50 105.34 106.19 107.05 107.91 108.79 109.67 110.56 111.46 112.36 113.28 114.21 115.15 116.10 117.05 118.02 119.01 120.00 121.01 122.03 123.06 124.11 125.17 126.24 127.34 128.45 129.57 130.72 131.88 133.07 134.27 135.50 136.75 138.03 139.34 140.67 142.03 143.43 144.86 146.33 147.85 149.40 151.01 152.67 154.39 156.18 158.05 160.00 162.05 164.22 166.53 169.02 171.72 174.70 178.09 182.11 187.35 200.00 50350281 Mesaverde Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 cell size 0.46 146.70 40.00 53.86 59.60 64.00 67.71 70.98 73.94 76.66 79.19 81.57 83.82 85.96 88.00 89.96 91.85 93.67 95.43 97.13 98.79 100.40 101.97 103.50 104.99 106.45 107.88 109.28 110.65 112.00 113.32 114.62 115.89 117.15 118.38 119.60 120.80 122.01 123.23 124.46 125.70 126.95 128.21 129.48 130.76 132.05 133.36 134.67 136.00 137.34 138.69 140.06 141.44 142.83 144.24 145.66 147.09 148.55 150.02 151.50 153.00 154.52 156.06 157.62 159.20 160.80 162.42 164.07 165.74 167.43 169.15 170.89 172.67 174.47 176.31 178.18 180.08 182.02 184.00 186.02 188.09 190.20 192.36 194.58 196.86 199.20 201.62 204.11 206.68 209.35 212.12 215.01 218.03 221.21 224.57 228.15 232.00 236.18 240.81 246.06 252.29 260.40 280.00 50350282 Meeteetse Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 cell size 0.46 146.70 40.00 53.86 59.60 64.00 67.71 70.98 73.94 76.66 79.19 81.57 83.82 85.96 88.00 89.96 91.85 93.67 95.43 97.13 98.79 100.40 101.97 103.50 104.99 106.45 107.88 109.28 110.65 112.00 113.32 114.62 115.89 117.15 118.38 119.60 120.80 122.01 123.23 124.46 125.70 126.95 128.21 129.48 130.76 132.05 133.36 134.67 136.00 137.34 138.69 140.06 141.44 142.83 144.24 145.66 147.09 148.55 150.02 151.50 153.00 154.52 156.06 157.62 159.20 160.80 162.42 164.07 165.74 167.43 169.15 170.89 172.67 174.47 176.31 178.18 180.08 182.02 184.00 186.02 188.09 190.20 192.36 194.58 196.86 199.20 201.62 204.11 206.68 209.35 212.12 215.01 218.03 221.21 224.57 228.15 232.00 236.18 240.81 246.06 252.29 260.40 280.00 50350283 Fort Union Coalbed Gas 5035 Wind River Basin coalbed gas 9/20/2005 cell size 0.47 87.00 40.00 46.32 48.94 50.95 52.65 54.14 55.49 56.73 57.89 58.97 60.00 60.98 61.91 62.80 63.66 64.49 65.30 66.08 66.83 67.57 68.28 68.98 69.66 70.33 70.98 71.62 72.25 72.86 73.47 74.06 74.64 75.21 75.78 76.33 76.88 77.42 77.95 78.47 78.99 79.50 80.00 80.50 81.01 81.52 82.03 82.55 83.08 83.61 84.14 84.68 85.23 85.78 86.33 86.90 87.46 88.04 88.62 89.21 89.80 90.40 91.01 91.63 92.25 92.88 93.52 94.17 94.83 95.50 96.18 96.87 97.57 98.29 99.01 99.75 100.50 101.27 102.05 102.85 103.67 104.50 105.36 106.24 107.14 108.06 109.02 110.00 111.02 112.07 113.17 114.31 115.51 116.76 118.09 119.51 121.03 122.68 124.51 126.58 129.05 132.25 140.00 50360281 Frontier-Adaville-Evanston Coalbed Gas 5036 Wyoming Thrust Belt coalbed gas 9/8/2003 cell size 0.44 110.00 40.00 41.05 42.11 43.17 44.24 45.32 46.40 47.48 48.58 49.67 50.78 51.89 53.00 54.13 55.25 56.39 57.53 58.68 59.84 61.00 62.17 63.35 64.53 65.73 66.93 68.13 69.35 70.58 71.81 73.05 74.30 75.56 76.83 78.11 79.40 80.69 82.00 83.32 84.65 85.98 87.33 88.70 90.07 91.45 92.85 94.26 95.68 97.12 98.57 100.03 101.51 103.00 104.51 106.03 107.57 109.13 110.70 112.29 113.90 115.53 117.18 118.86 120.55 122.26 124.00 125.76 127.55 129.36 131.21 133.08 134.98 136.91 138.88 140.88 142.92 145.00 147.12 149.29 151.50 153.77 156.09 158.46 160.90 163.41 166.00 168.67 171.43 174.28 177.25 180.35 183.59 187.00 190.60 194.44 198.56 203.04 208.00 213.63 220.30 229.00 250.00 50370581 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 cell size 0.45 129.00 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50370681 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 cell size 0.45 129.00 40.00 48.00 51.31 53.86 56.00 57.89 59.60 61.17 62.63 64.00 65.30 66.53 67.74 68.95 70.16 71.39 72.62 73.85 75.10 76.35 77.61 78.88 80.16 81.45 82.74 84.04 85.35 86.67 88.00 89.34 90.69 92.04 93.41 94.79 96.17 97.57 98.98 100.40 101.83 103.27 104.73 106.20 107.67 109.17 110.67 112.19 113.72 115.27 116.83 118.41 120.00 121.61 123.23 124.87 126.53 128.21 129.91 131.62 133.36 135.11 136.89 138.69 140.52 142.36 144.24 146.13 148.06 150.02 152.00 154.02 156.06 158.15 160.27 162.42 164.62 166.86 169.15 171.48 173.87 176.31 178.81 181.37 184.00 186.70 189.49 192.36 195.34 198.42 201.62 204.95 208.45 212.12 216.00 220.13 224.57 229.40 234.75 240.81 248.00 257.37 280.00 50370682 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 cell size 0.45 83.00 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50370881 Lance Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 cell size 0.45 83.00 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50370882 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 cell size 0.45 83.00 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50370981 Wasatch-Green River Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 cell size 0.45 83.00 40.00 45.29 47.48 49.17 50.58 51.83 52.96 54.00 54.97 55.87 56.73 57.55 58.33 59.08 59.80 60.49 61.17 61.82 62.45 63.07 63.66 64.25 64.82 65.38 65.92 66.46 66.98 67.50 68.00 68.50 69.01 69.52 70.03 70.54 71.07 71.59 72.12 72.65 73.19 73.73 74.27 74.82 75.38 75.94 76.50 77.07 77.65 78.23 78.81 79.40 80.00 80.60 81.21 81.83 82.45 83.08 83.72 84.36 85.01 85.67 86.33 87.01 87.69 88.39 89.09 89.80 90.52 91.26 92.00 92.76 93.52 94.31 95.10 95.91 96.73 97.57 98.43 99.31 100.20 101.12 102.05 103.01 104.00 105.01 106.06 107.14 108.25 109.41 110.61 111.86 113.17 114.54 116.00 117.55 119.22 121.03 123.03 125.30 128.00 131.51 140.00 50410181 Raton Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/15/2004 cell size 0.45 147.00 80.00 88.00 91.31 93.86 96.00 97.89 99.60 101.17 102.63 104.00 105.30 106.53 107.71 108.84 109.93 110.98 112.00 112.98 113.94 114.87 115.78 116.66 117.52 118.37 119.19 120.00 120.80 121.61 122.42 123.24 124.07 124.90 125.74 126.58 127.43 128.29 129.15 130.02 130.89 131.78 132.67 133.57 134.47 135.39 136.31 137.24 138.18 139.12 140.08 141.05 142.02 143.01 144.00 145.01 146.02 147.05 148.09 149.14 150.20 151.28 152.36 153.47 154.58 155.71 156.86 158.02 159.20 160.40 161.62 162.85 164.11 165.38 166.68 168.00 169.35 170.72 172.12 173.55 175.01 176.50 178.03 179.60 181.21 182.87 184.57 186.33 188.15 190.04 192.00 194.04 196.18 198.43 200.81 203.34 206.06 209.02 212.29 216.00 220.40 226.14 240.00 50410182 Vermejo Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/14/2004 cell size 0.45 147.00 80.00 88.00 91.31 93.86 96.00 97.89 99.60 101.17 102.63 104.00 105.30 106.53 107.71 108.84 109.93 110.98 112.00 112.98 113.94 114.87 115.78 116.66 117.52 118.37 119.19 120.00 120.80 121.61 122.42 123.24 124.07 124.90 125.74 126.58 127.43 128.29 129.15 130.02 130.89 131.78 132.67 133.57 134.47 135.39 136.31 137.24 138.18 139.12 140.08 141.05 142.02 143.01 144.00 145.01 146.02 147.05 148.09 149.14 150.20 151.28 152.36 153.47 154.58 155.71 156.86 158.02 159.20 160.40 161.62 162.85 164.11 165.38 166.68 168.00 169.35 170.72 172.12 173.55 175.01 176.50 178.03 179.60 181.21 182.87 184.57 186.33 188.15 190.04 192.00 194.04 196.18 198.43 200.81 203.34 206.06 209.02 212.29 216.00 220.40 226.14 240.00 50470281 Cretaceous Olmos Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 cell size 0.48 43.30 10.00 14.58 16.48 17.94 19.17 20.25 21.22 22.12 22.96 23.75 24.49 25.20 25.87 26.52 27.15 27.75 28.33 28.89 29.44 29.97 30.49 31.00 31.49 31.98 32.45 32.91 33.37 33.81 34.25 34.68 35.10 35.51 35.92 36.32 36.72 37.11 37.50 37.87 38.25 38.62 38.98 39.34 39.70 40.05 40.40 40.76 41.12 41.48 41.84 42.21 42.58 42.96 43.34 43.72 44.11 44.50 44.90 45.30 45.71 46.12 46.53 46.95 47.38 47.81 48.25 48.70 49.15 49.60 50.07 50.54 51.02 51.50 52.00 52.50 53.02 53.54 54.08 54.62 55.18 55.75 56.34 56.93 57.55 58.18 58.83 59.51 60.20 60.92 61.67 62.45 63.27 64.13 65.03 66.00 67.04 68.17 69.42 70.83 72.52 74.71 80.00 50470381 Wilcox Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 cell size 0.45 57.00 10.00 15.74 18.12 19.95 21.49 22.85 24.07 25.20 26.25 27.23 28.17 29.05 29.90 30.71 31.49 32.25 32.98 33.69 34.37 35.04 35.69 36.32 36.94 37.55 38.14 38.72 39.29 39.85 40.40 40.96 41.51 42.08 42.64 43.21 43.79 44.37 44.95 45.54 46.14 46.73 47.34 47.94 48.56 49.18 49.80 50.43 51.07 51.71 52.35 53.01 53.67 54.33 55.01 55.69 56.38 57.07 57.77 58.49 59.21 59.93 60.67 61.42 62.17 62.94 63.72 64.50 65.30 66.11 66.93 67.77 68.62 69.48 70.36 71.26 72.17 73.10 74.04 75.01 76.00 77.01 78.05 79.11 80.20 81.32 82.48 83.67 84.90 86.18 87.50 88.89 90.34 91.86 93.47 95.18 97.02 99.02 101.24 103.75 106.73 110.62 120.00 50620481 Arkoma Coalbed Gas 5062 Arkoma Basin coalbed gas 1/27/2010 cell size 0.50 160.00 40.00 56.97 64.00 69.39 73.94 77.95 81.57 84.90 88.00 90.91 93.67 96.28 98.79 101.19 103.50 105.73 107.88 109.97 112.00 113.97 115.89 117.77 119.60 121.39 123.14 124.85 126.53 128.18 129.80 131.39 132.95 134.49 136.00 137.49 138.95 140.40 141.82 143.23 144.61 145.98 147.33 148.66 149.98 151.28 152.57 153.84 155.10 156.34 157.58 158.79 160.00 161.21 162.42 163.66 164.90 166.16 167.43 168.72 170.02 171.34 172.67 174.02 175.39 176.77 178.18 179.60 181.05 182.51 184.00 185.51 187.05 188.61 190.20 191.82 193.47 195.15 196.86 198.61 200.40 202.23 204.11 206.03 208.00 210.03 212.12 214.27 216.50 218.81 221.21 223.72 226.33 229.09 232.00 235.10 238.43 242.05 246.06 250.61 256.00 263.03 280.00 50640481 Desmoinesian-Virgilian Coalbed Gas 5064 Illinois Basin coalbed gas 3/15/2007 cell size 0.50 160.00 60.00 74.14 80.00 84.49 88.28 91.62 94.64 97.42 100.00 102.43 104.72 106.90 108.99 110.99 112.92 114.77 116.57 118.31 120.00 121.64 123.25 124.81 126.33 127.82 129.28 130.71 132.11 133.48 134.83 136.16 137.46 138.74 140.00 141.24 142.46 143.67 144.85 146.02 147.18 148.32 149.44 150.55 151.65 152.74 153.81 154.87 155.92 156.95 157.98 158.99 160.00 161.01 162.02 163.05 164.08 165.13 166.19 167.26 168.35 169.45 170.56 171.68 172.82 173.98 175.15 176.33 177.54 178.76 180.00 181.26 182.54 183.84 185.17 186.52 187.89 189.29 190.72 192.18 193.67 195.19 196.75 198.36 200.00 201.69 203.43 205.23 207.08 209.01 211.01 213.10 215.28 217.57 220.00 222.58 225.36 228.38 231.72 235.51 240.00 245.86 260.00 50650281 Warrior Basin 5065 Warrior Basin coalbed gas 2/22/2002 cell size 0.45 63.33 30.00 33.00 34.24 35.20 36.00 36.71 37.35 37.94 38.49 39.00 39.49 39.95 40.40 40.85 41.31 41.77 42.23 42.70 43.16 43.63 44.11 44.58 45.06 45.54 46.03 46.52 47.01 47.50 48.00 48.50 49.01 49.52 50.03 50.54 51.07 51.59 52.12 52.65 53.19 53.73 54.27 54.82 55.38 55.94 56.50 57.07 57.65 58.23 58.81 59.40 60.00 60.60 61.21 61.83 62.45 63.08 63.72 64.36 65.01 65.67 66.33 67.01 67.69 68.39 69.09 69.80 70.52 71.26 72.00 72.76 73.52 74.31 75.10 75.91 76.73 77.57 78.43 79.31 80.20 81.12 82.05 83.01 84.00 85.01 86.06 87.14 88.25 89.41 90.61 91.86 93.17 94.54 96.00 97.55 99.22 101.03 103.03 105.30 108.00 111.51 120.00 50670581 Pocahontas Basin 5067 Appalachian Basin coalbed gas 2/20/2002 cell size 0.45 62.22 40.00 42.00 42.83 43.46 44.00 44.47 44.90 45.29 45.66 46.00 46.32 46.63 46.93 47.24 47.54 47.85 48.15 48.46 48.78 49.09 49.40 49.72 50.04 50.36 50.68 51.01 51.34 51.67 52.00 52.33 52.67 53.01 53.35 53.70 54.04 54.39 54.75 55.10 55.46 55.82 56.18 56.55 56.92 57.29 57.67 58.05 58.43 58.82 59.21 59.60 60.00 60.40 60.81 61.22 61.63 62.05 62.48 62.91 63.34 63.78 64.22 64.67 65.13 65.59 66.06 66.53 67.02 67.50 68.00 68.50 69.02 69.54 70.07 70.61 71.16 71.72 72.29 72.87 73.47 74.08 74.70 75.34 76.00 76.68 77.37 78.09 78.83 79.60 80.40 81.24 82.11 83.03 84.00 85.03 86.14 87.35 88.69 90.20 92.00 94.34 100.00 50670582 Eastern Dunkard Basin 5067 Appalachian Basin coalbed gas 2/20/2002 cell size 0.45 52.22 30.00 32.00 32.83 33.46 34.00 34.47 34.90 35.29 35.66 36.00 36.32 36.63 36.93 37.24 37.54 37.85 38.15 38.46 38.78 39.09 39.40 39.72 40.04 40.36 40.68 41.01 41.34 41.67 42.00 42.33 42.67 43.01 43.35 43.70 44.04 44.39 44.75 45.10 45.46 45.82 46.18 46.55 46.92 47.29 47.67 48.05 48.43 48.82 49.21 49.60 50.00 50.40 50.81 51.22 51.63 52.05 52.48 52.91 53.34 53.78 54.22 54.67 55.13 55.59 56.06 56.53 57.02 57.50 58.00 58.50 59.02 59.54 60.07 60.61 61.16 61.72 62.29 62.87 63.47 64.08 64.70 65.34 66.00 66.68 67.37 68.09 68.83 69.60 70.40 71.24 72.11 73.03 74.00 75.03 76.14 77.35 78.69 80.20 82.00 84.34 90.00 53000281 Rio Escondido Basin Olmos Coalbed Gas 5300 Burgos Basin coalbed gas 1/26/2007 cell size 0.48 43.30 10.00 14.58 16.48 17.94 19.17 20.25 21.22 22.12 22.96 23.75 24.49 25.20 25.87 26.52 27.15 27.75 28.33 28.89 29.44 29.97 30.49 31.00 31.49 31.98 32.45 32.91 33.37 33.81 34.25 34.68 35.10 35.51 35.92 36.32 36.72 37.11 37.50 37.87 38.25 38.62 38.98 39.34 39.70 40.05 40.40 40.76 41.12 41.48 41.84 42.21 42.58 42.96 43.34 43.72 44.11 44.50 44.90 45.30 45.71 46.12 46.53 46.95 47.38 47.81 48.25 48.70 49.15 49.60 50.07 50.54 51.02 51.50 52.00 52.50 53.02 53.54 54.08 54.62 55.18 55.75 56.34 56.93 57.55 58.18 58.83 59.51 60.20 60.92 61.67 62.45 63.27 64.13 65.03 66.00 67.04 68.17 69.42 70.83 72.52 74.71 80.00 50200561 Deep Uinta Overpressured Continuous Oil 5020 Uinta-Piceance continuous oil 10/16/2000 cell size 0.46 319.73 80.00 109.86 122.23 131.72 139.72 146.76 153.14 159.00 164.45 169.57 174.42 179.03 183.43 187.65 191.72 195.64 199.43 203.11 206.68 210.15 213.53 216.83 220.05 223.19 226.27 229.29 232.25 235.15 237.99 240.80 243.62 246.46 249.33 252.21 255.11 258.04 260.99 263.96 266.96 269.98 273.03 276.10 279.19 282.32 285.47 288.65 291.86 295.10 298.37 301.67 305.00 308.37 311.77 315.21 318.68 322.19 325.74 329.33 332.97 336.64 340.37 344.14 347.95 351.82 355.74 359.72 363.75 367.84 372.00 376.22 380.51 384.87 389.31 393.83 398.43 403.12 407.91 412.79 417.79 422.90 428.13 433.49 439.00 444.66 450.50 456.51 462.73 469.18 475.88 482.87 490.18 497.87 506.00 514.65 523.95 534.06 545.25 557.94 573.00 592.62 640.00 50210361 Cane Creek Shale Oil 5021 Paradox Basin continuous oil 9/29/2011 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50210363 "Gothic, Chimney Rock, Hovenweep Shale Oil" 5021 Paradox Basin continuous oil 9/29/2011 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50270561 Marias River Shale Continuous Oil 5027 Montana Thrust Belt continuous oil 9/12/2002 cell size 0.45 173.00 40.00 52.00 56.97 60.78 64.00 66.83 69.39 71.75 73.94 76.00 77.95 79.80 81.60 83.42 85.24 87.08 88.92 90.78 92.65 94.53 96.42 98.32 100.24 102.17 104.11 106.06 108.03 110.01 112.00 114.01 116.03 118.06 120.11 122.18 124.26 126.36 128.47 130.60 132.75 134.91 137.09 139.29 141.51 143.75 146.01 148.29 150.58 152.90 155.25 157.61 160.00 162.41 164.85 167.31 169.80 172.32 174.86 177.43 180.04 182.67 185.34 188.04 190.77 193.54 196.35 199.20 202.09 205.02 208.00 211.02 214.10 217.22 220.40 223.64 226.93 230.29 233.72 237.22 240.80 244.46 248.21 252.05 256.00 260.06 264.24 268.55 273.00 277.62 282.42 287.43 292.67 298.18 304.00 310.20 316.86 324.11 332.12 341.21 352.00 366.06 400.00 50300361 Niobrara Continuous Oil 5030 "Hanna, Laramie, Shirley Basins" continuous oil 4/18/2005 cell size 0.48 173.00 40.00 58.33 65.92 71.75 76.66 80.99 84.90 88.50 91.85 94.99 97.97 100.79 103.50 106.09 108.59 110.99 113.32 115.58 117.77 119.90 121.98 124.00 125.98 127.91 129.80 131.65 133.47 135.25 136.99 138.71 140.40 142.06 143.69 145.30 146.88 148.44 149.98 151.50 153.00 154.47 155.93 157.37 158.79 160.20 161.61 163.03 164.46 165.91 167.37 168.84 170.33 171.84 173.36 174.89 176.45 178.01 179.60 181.21 182.83 184.47 186.13 187.82 189.52 191.25 193.00 194.78 196.58 198.41 200.27 202.15 204.07 206.02 208.00 210.02 212.07 214.17 216.31 218.49 220.72 223.01 225.34 227.74 230.20 232.73 235.34 238.02 240.80 243.68 246.68 249.80 253.07 256.50 260.13 264.00 268.15 272.67 277.67 283.34 290.07 298.83 320.00 50310161 Elm Coulee-Billings Nose 5031 Williston Basin continuous oil 3/18/2008 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50310162 Central Basin-Poplar Dome 5031 Williston Basin continuous oil 3/18/2008 cell size 0.45 307.00 80.00 105.92 116.66 124.90 131.85 137.97 143.50 148.59 153.32 157.77 161.98 165.98 169.80 173.47 176.99 180.40 183.69 186.88 189.98 193.00 195.93 198.79 201.60 204.42 207.26 210.12 212.99 215.89 218.80 221.74 224.69 227.67 230.67 233.69 236.73 239.80 242.89 246.01 249.14 252.31 255.50 258.72 261.96 265.24 268.54 271.87 275.23 278.62 282.05 285.51 289.00 292.53 296.09 299.69 303.33 307.01 310.73 314.50 318.30 322.16 326.06 330.01 334.01 338.06 342.17 346.33 350.56 354.85 359.20 363.62 368.12 372.69 377.34 382.07 386.89 391.81 396.82 401.94 407.17 412.53 418.01 423.63 429.40 435.33 441.45 447.75 454.27 461.03 468.05 475.37 483.03 491.08 499.60 508.67 518.41 529.00 540.72 554.02 569.80 590.36 640.00 50310163 Nesson-Little Knife Structural 5031 Williston Basin continuous oil 3/18/2008 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50310164 Eastern Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50310165 Northwest Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 cell size 0.46 400.00 80.00 121.57 138.79 152.00 163.14 172.95 181.82 189.98 197.58 204.71 211.45 217.87 224.00 229.88 235.54 241.00 246.28 251.39 256.36 261.20 265.90 270.49 274.98 279.36 283.65 287.85 291.96 296.00 299.96 303.86 307.68 311.45 315.15 318.80 322.41 326.04 329.70 333.39 337.10 340.85 344.63 348.44 352.29 356.16 360.07 364.02 368.00 372.02 376.08 380.17 384.31 388.49 392.71 396.97 401.28 405.64 410.05 414.50 419.01 423.57 428.19 432.87 437.61 442.41 447.27 452.21 457.21 462.29 467.45 472.68 478.01 483.42 488.92 494.53 500.24 506.06 512.00 518.06 524.26 530.60 537.09 543.75 550.58 557.61 564.85 572.32 580.04 588.04 596.35 605.02 614.10 623.64 633.72 644.46 656.00 668.55 682.42 698.18 716.86 741.21 800.00 50330261 Mowry Continuous Oil 5033 Powder River Basin continuous oil 8/5/2002 cell size 0.45 287.89 40.00 69.36 81.52 90.85 98.72 105.65 111.92 117.68 123.04 128.08 132.84 137.38 141.71 145.86 149.85 153.71 157.44 161.05 164.56 167.98 171.30 174.54 177.71 180.80 183.83 186.84 189.88 192.93 196.00 199.09 202.21 205.35 208.51 211.69 214.90 218.14 221.39 224.68 227.99 231.32 234.69 238.08 241.50 244.95 248.43 251.94 255.48 259.06 262.67 266.32 270.00 273.72 277.48 281.27 285.11 288.99 292.91 296.88 300.89 304.95 309.06 313.22 317.44 321.71 326.04 330.44 334.89 339.41 344.00 348.66 353.40 358.22 363.12 368.11 373.19 378.37 383.66 389.05 394.57 400.21 405.99 411.92 418.00 424.25 430.70 437.34 444.21 451.34 458.74 466.45 474.53 483.02 492.00 501.56 511.83 523.00 535.35 549.37 566.00 587.67 640.00 50330361 Niobrara Continuous Oil 5033 Powder River Basin continuous oil 8/6/2002 cell size 0.45 139.03 10.00 25.46 31.86 36.78 40.92 44.57 47.87 50.90 53.73 56.38 58.89 61.27 63.55 65.74 67.84 69.87 71.84 73.74 75.59 77.39 79.14 80.84 82.51 84.14 85.74 87.30 88.86 90.42 92.00 93.59 95.19 96.80 98.42 100.06 101.71 103.37 105.04 106.73 108.42 110.14 111.87 113.61 115.36 117.14 118.92 120.73 122.55 124.38 126.24 128.11 130.00 131.91 133.84 135.79 137.76 139.75 141.76 143.80 145.86 147.95 150.06 152.20 154.36 156.56 158.78 161.03 163.32 165.64 168.00 170.39 172.83 175.30 177.82 180.38 182.99 185.65 188.36 191.14 193.97 196.87 199.83 202.88 206.00 209.21 212.52 215.93 219.46 223.12 226.92 230.88 235.03 239.39 244.00 248.91 254.18 259.92 266.26 273.46 282.00 293.13 320.00 50340262 Mowry Fractured Shale Continuous Oil 5034 Big Horn Basin continuous oil 2/19/2008 cell size 0.45 290.00 40.00 69.50 81.71 91.09 98.99 105.95 112.25 118.04 123.43 128.49 133.27 137.83 142.18 146.35 150.36 154.24 157.98 161.61 165.14 168.57 171.91 175.17 178.35 181.46 184.50 187.51 190.53 193.58 196.65 199.74 202.85 205.98 209.14 212.32 215.52 218.75 222.00 225.28 228.59 231.92 235.28 238.66 242.08 245.53 249.00 252.51 256.05 259.62 263.22 266.86 270.54 274.25 278.01 281.80 285.63 289.50 293.42 297.38 301.39 305.44 309.55 313.70 317.91 322.18 326.50 330.89 335.34 339.85 344.43 349.09 353.82 358.63 363.52 368.50 373.58 378.75 384.03 389.42 394.93 400.56 406.33 412.25 418.32 424.57 431.00 437.64 444.50 451.61 459.00 466.71 474.77 483.25 492.22 501.76 512.02 523.17 535.50 549.50 566.11 587.75 640.00 50370361 Niobrara Continuous Oil 5037 Southwestern Wyoming continuous oil 8/26/2002 cell size 0.45 173.00 40.00 52.00 56.97 60.78 64.00 66.83 69.39 71.75 73.94 76.00 77.95 79.80 81.60 83.42 85.24 87.08 88.92 90.78 92.65 94.53 96.42 98.32 100.24 102.17 104.11 106.06 108.03 110.01 112.00 114.01 116.03 118.06 120.11 122.18 124.26 126.36 128.47 130.60 132.75 134.91 137.09 139.29 141.51 143.75 146.01 148.29 150.58 152.90 155.25 157.61 160.00 162.41 164.85 167.31 169.80 172.32 174.86 177.43 180.04 182.67 185.34 188.04 190.77 193.54 196.35 199.20 202.09 205.02 208.00 211.02 214.10 217.22 220.40 223.64 226.93 230.29 233.72 237.22 240.80 244.46 248.21 252.05 256.00 260.06 264.24 268.55 273.00 277.62 282.42 287.43 292.67 298.18 304.00 310.20 316.86 324.11 332.12 341.21 352.00 366.06 400.00 50390261 Fractured Niobrara Limestone (Silo Field Area) 5039 Denver Basin continuous oil 4/18/2001 cell size 0.44 113.52 10.00 11.84 13.40 14.97 16.54 18.13 19.72 21.32 22.93 24.55 26.18 27.82 29.46 31.12 32.78 34.46 36.14 37.84 39.54 41.26 42.98 44.72 46.47 48.23 50.00 51.78 53.58 55.38 57.20 59.03 60.88 62.73 64.60 66.49 68.39 70.30 72.23 74.17 76.13 78.11 80.10 82.11 84.13 86.17 88.23 90.31 92.41 94.53 96.66 98.82 101.00 103.20 105.42 107.67 109.94 112.24 114.56 116.91 119.28 121.69 124.12 126.58 129.08 131.61 134.17 136.77 139.41 142.08 144.80 147.56 150.36 153.21 156.12 159.07 162.08 165.14 168.27 171.47 174.73 178.07 181.49 185.00 188.60 192.30 196.11 200.05 204.12 208.33 212.71 217.28 222.06 227.09 232.40 238.06 244.14 250.75 258.06 266.36 276.20 289.03 320.00 50390661 Niobrara-Codell (Wattenberg Area) 5039 Denver Basin continuous oil 4/16/2001 cell size 0.45 37.78 10.00 12.50 13.54 14.33 15.00 15.59 16.12 16.61 17.07 17.50 17.91 18.29 18.67 19.05 19.43 19.81 20.19 20.58 20.97 21.36 21.75 22.15 22.55 22.95 23.36 23.76 24.17 24.58 25.00 25.42 25.84 26.26 26.69 27.12 27.55 27.99 28.43 28.88 29.32 29.77 30.23 30.69 31.15 31.61 32.08 32.56 33.04 33.52 34.01 34.50 35.00 35.50 36.01 36.52 37.04 37.57 38.10 38.63 39.17 39.72 40.28 40.84 41.41 41.99 42.57 43.17 43.77 44.38 45.00 45.63 46.27 46.92 47.58 48.26 48.94 49.64 50.36 51.09 51.83 52.60 53.38 54.18 55.00 55.85 56.72 57.61 58.54 59.50 60.51 61.55 62.64 63.79 65.00 66.29 67.68 69.19 70.86 72.75 75.00 77.93 85.00 50440165 Spraberry Continuous Oil 5044 Permian Basin continuous oil 9/25/2007 cell size 0.50 80.00 40.00 45.66 48.00 49.80 51.31 52.65 53.86 54.97 56.00 56.97 57.89 58.76 59.60 60.40 61.17 61.91 62.63 63.32 64.00 64.66 65.30 65.92 66.53 67.13 67.71 68.28 68.84 69.39 69.93 70.46 70.98 71.50 72.00 72.50 72.98 73.47 73.94 74.41 74.87 75.33 75.78 76.22 76.66 77.09 77.52 77.95 78.37 78.78 79.19 79.60 80.00 80.40 80.81 81.22 81.63 82.05 82.48 82.91 83.34 83.78 84.22 84.67 85.13 85.59 86.06 86.53 87.02 87.50 88.00 88.50 89.02 89.54 90.07 90.61 91.16 91.72 92.29 92.87 93.47 94.08 94.70 95.34 96.00 96.68 97.37 98.09 98.83 99.60 100.40 101.24 102.11 103.03 104.00 105.03 106.14 107.35 108.69 110.20 112.00 114.34 120.00 50490168 Austin Pearsall-Giddings Area Oil 5049 Gulf Coast Mesozoic continuous oil 4/29/2010 cell size 0.46 160.00 100.00 107.48 110.58 112.96 114.97 116.73 118.33 119.80 121.17 122.45 123.66 124.82 125.92 126.98 128.00 128.98 129.93 130.85 131.75 132.62 133.47 134.29 135.10 135.89 136.66 137.42 138.16 138.88 139.60 140.30 141.01 141.71 142.43 143.15 143.88 144.61 145.34 146.09 146.83 147.59 148.35 149.12 149.89 150.67 151.46 152.25 153.05 153.86 154.68 155.50 156.33 157.17 158.02 158.88 159.75 160.63 161.51 162.41 163.32 164.24 165.17 166.11 167.06 168.03 169.01 170.00 171.01 172.03 173.07 174.12 175.19 176.28 177.39 178.52 179.67 180.84 182.03 183.25 184.50 185.78 187.08 188.42 189.80 191.21 192.67 194.17 195.73 197.34 199.01 200.76 202.58 204.50 206.53 208.70 211.02 213.54 216.34 219.51 223.27 228.17 240.00 50490170 Eagle Ford Shale Oil 5049 Gulf Coast Mesozoic continuous oil 10/27/2010 cell size 0.45 176.00 80.00 90.73 95.18 98.59 101.47 104.00 106.29 108.40 110.36 112.20 113.94 115.60 117.18 118.70 120.16 121.57 122.93 124.25 125.54 126.78 128.00 129.20 130.42 131.63 132.86 134.10 135.34 136.59 137.85 139.12 140.40 141.69 142.98 144.29 145.61 146.93 148.27 149.62 150.97 152.34 153.72 155.11 156.52 157.93 159.36 160.80 162.26 163.72 165.20 166.70 168.21 169.74 171.28 172.83 174.41 176.00 177.61 179.24 180.88 182.55 184.24 185.94 187.67 189.43 191.20 193.00 194.83 196.69 198.57 200.48 202.42 204.40 206.41 208.46 210.54 212.67 214.84 217.05 219.31 221.63 224.00 226.43 228.93 231.49 234.13 236.86 239.68 242.60 245.64 248.80 252.12 255.60 259.28 263.21 267.42 272.00 277.07 282.82 289.64 298.53 320.00 50580162 Woodford Shale Oil 5058 Anadarko Basin continuous oil 10/27/2010 cell size 0.45 138.33 10.00 25.25 31.56 36.41 40.50 44.10 47.35 50.34 53.13 55.74 58.22 60.57 62.82 64.98 67.05 69.06 70.99 72.87 74.69 76.46 78.19 79.87 81.52 83.13 84.70 86.25 87.82 89.39 90.98 92.57 94.18 95.80 97.43 99.07 100.73 102.39 104.07 105.77 107.47 109.20 110.93 112.68 114.44 116.22 118.02 119.83 121.66 123.50 125.37 127.25 129.15 131.06 133.00 134.96 136.94 138.94 140.96 143.01 145.08 147.17 149.30 151.44 153.62 155.82 158.06 160.32 162.62 164.95 167.32 169.72 172.17 174.65 177.18 179.75 182.37 185.05 187.77 190.56 193.40 196.31 199.29 202.35 205.49 208.71 212.04 215.47 219.01 222.68 226.50 230.48 234.65 239.03 243.66 248.59 253.89 259.65 266.02 273.25 281.83 293.01 320.00 50210362 Cane Creek Shale Gas 5021 Paradox Basin shale gas 9/29/2011 cell size 0.46 143.00 70.00 79.22 83.04 85.97 88.44 90.62 92.58 94.39 96.08 97.66 99.15 100.58 101.94 103.24 104.50 105.71 106.88 108.01 109.12 110.19 111.23 112.25 113.24 114.22 115.17 116.10 117.01 117.91 118.79 119.65 120.50 121.36 122.22 123.09 123.97 124.85 125.74 126.63 127.54 128.45 129.37 130.29 131.23 132.17 133.12 134.08 135.04 136.02 137.00 138.00 139.00 140.02 141.05 142.08 143.13 144.19 145.26 146.34 147.44 148.55 149.67 150.80 151.95 153.12 154.30 155.50 156.72 157.95 159.20 160.48 161.77 163.08 164.42 165.78 167.17 168.59 170.03 171.50 173.01 174.55 176.13 177.74 179.40 181.11 182.87 184.68 186.56 188.50 190.52 192.63 194.83 197.15 199.60 202.21 205.01 208.06 211.43 215.26 219.80 225.72 240.00 50210364 "Gothic, Chimney Rock, Hovenweep Shale Gas" 5021 Paradox Basin shale gas 9/29/2011 cell size 0.46 143.00 70.00 79.22 83.04 85.97 88.44 90.62 92.58 94.39 96.08 97.66 99.15 100.58 101.94 103.24 104.50 105.71 106.88 108.01 109.12 110.19 111.23 112.25 113.24 114.22 115.17 116.10 117.01 117.91 118.79 119.65 120.50 121.36 122.22 123.09 123.97 124.85 125.74 126.63 127.54 128.45 129.37 130.29 131.23 132.17 133.12 134.08 135.04 136.02 137.00 138.00 139.00 140.02 141.05 142.08 143.13 144.19 145.26 146.34 147.44 148.55 149.67 150.80 151.95 153.12 154.30 155.50 156.72 157.95 159.20 160.48 161.77 163.08 164.42 165.78 167.17 168.59 170.03 171.50 173.01 174.55 176.13 177.74 179.40 181.11 182.87 184.68 186.56 188.50 190.52 192.63 194.83 197.15 199.60 202.21 205.01 208.06 211.43 215.26 219.80 225.72 240.00 50390761 Niobrara Chalk 5039 Denver Basin shale gas 4/18/2001 cell size 0.44 159.57 35.00 40.63 42.97 44.83 46.66 48.51 50.36 52.23 54.10 55.99 57.88 59.79 61.70 63.63 65.57 67.52 69.48 71.46 73.44 75.44 77.45 79.47 81.51 83.55 85.61 87.69 89.78 91.88 94.00 96.13 98.28 100.44 102.62 104.82 107.03 109.26 111.50 113.76 116.04 118.34 120.66 123.00 125.36 127.73 130.13 132.55 135.00 137.46 139.95 142.46 145.00 147.56 150.15 152.77 155.41 158.09 160.79 163.52 166.29 169.09 171.92 174.79 177.70 180.64 183.63 186.65 189.72 192.84 196.00 199.21 202.48 205.80 209.18 212.61 216.12 219.69 223.33 227.05 230.85 234.74 238.72 242.81 247.00 251.31 255.75 260.33 265.07 269.98 275.08 280.39 285.96 291.81 298.00 304.59 311.67 319.36 327.88 337.54 349.00 363.94 400.00 50440161 Delaware/Pecos Basins Woodford Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 cell size 0.46 93.33 40.00 46.93 49.80 52.00 53.86 55.49 56.97 58.33 59.60 60.78 61.91 62.98 64.00 64.98 65.92 66.83 67.71 68.57 69.39 70.20 70.98 71.75 72.50 73.23 73.94 74.64 75.33 76.00 76.66 77.31 77.95 78.57 79.19 79.80 80.40 81.01 81.62 82.23 82.85 83.48 84.11 84.74 85.38 86.03 86.68 87.34 88.00 88.67 89.35 90.03 90.72 91.41 92.12 92.83 93.55 94.27 95.01 95.75 96.50 97.26 98.03 98.81 99.60 100.40 101.21 102.03 102.87 103.72 104.57 105.45 106.33 107.24 108.15 109.09 110.04 111.01 112.00 113.01 114.04 115.10 116.18 117.29 118.43 119.60 120.81 122.05 123.34 124.67 126.06 127.50 129.02 130.61 132.29 134.08 136.00 138.09 140.40 143.03 146.14 150.20 160.00 50440162 Delaware/Pecos Basins Barnett Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 cell size 0.46 93.33 40.00 46.93 49.80 52.00 53.86 55.49 56.97 58.33 59.60 60.78 61.91 62.98 64.00 64.98 65.92 66.83 67.71 68.57 69.39 70.20 70.98 71.75 72.50 73.23 73.94 74.64 75.33 76.00 76.66 77.31 77.95 78.57 79.19 79.80 80.40 81.01 81.62 82.23 82.85 83.48 84.11 84.74 85.38 86.03 86.68 87.34 88.00 88.67 89.35 90.03 90.72 91.41 92.12 92.83 93.55 94.27 95.01 95.75 96.50 97.26 98.03 98.81 99.60 100.40 101.21 102.03 102.87 103.72 104.57 105.45 106.33 107.24 108.15 109.09 110.04 111.01 112.00 113.01 114.04 115.10 116.18 117.29 118.43 119.60 120.81 122.05 123.34 124.67 126.06 127.50 129.02 130.61 132.29 134.08 136.00 138.09 140.40 143.03 146.14 150.20 160.00 50440163 Midland Basin Woodford/Barnett Continuous Gas 5044 Permian Basin shale gas 9/26/2007 cell size 0.46 93.33 40.00 46.93 49.80 52.00 53.86 55.49 56.97 58.33 59.60 60.78 61.91 62.98 64.00 64.98 65.92 66.83 67.71 68.57 69.39 70.20 70.98 71.75 72.50 73.23 73.94 74.64 75.33 76.00 76.66 77.31 77.95 78.57 79.19 79.80 80.40 81.01 81.62 82.23 82.85 83.48 84.11 84.74 85.38 86.03 86.68 87.34 88.00 88.67 89.35 90.03 90.72 91.41 92.12 92.83 93.55 94.27 95.01 95.75 96.50 97.26 98.03 98.81 99.60 100.40 101.21 102.03 102.87 103.72 104.57 105.45 106.33 107.24 108.15 109.09 110.04 111.01 112.00 113.01 114.04 115.10 116.18 117.29 118.43 119.60 120.81 122.05 123.34 124.67 126.06 127.50 129.02 130.61 132.29 134.08 136.00 138.09 140.40 143.03 146.14 150.20 160.00 50450161 Greater Newark East Frac-Barrier Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 cell size 0.46 53.33 10.00 15.48 17.75 19.49 20.95 22.25 23.42 24.49 25.49 26.43 27.32 28.17 28.97 29.75 30.49 31.21 31.91 32.58 33.24 33.87 34.49 35.10 35.69 36.27 36.83 37.39 37.93 38.46 38.98 39.50 40.00 40.50 41.01 41.52 42.03 42.55 43.07 43.59 44.12 44.65 45.19 45.73 46.28 46.83 47.39 47.95 48.52 49.09 49.67 50.25 50.84 51.43 52.03 52.64 53.25 53.88 54.50 55.14 55.78 56.43 57.08 57.75 58.42 59.11 59.80 60.50 61.21 61.94 62.67 63.42 64.17 64.94 65.73 66.53 67.34 68.17 69.01 69.88 70.76 71.66 72.58 73.53 74.50 75.50 76.53 77.60 78.70 79.83 81.02 82.25 83.54 84.90 86.34 87.86 89.51 91.29 93.27 95.51 98.17 101.63 110.00 50450162 Extended Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 cell size 0.46 53.33 10.00 15.48 17.75 19.49 20.95 22.25 23.42 24.49 25.49 26.43 27.32 28.17 28.97 29.75 30.49 31.21 31.91 32.58 33.24 33.87 34.49 35.10 35.69 36.27 36.83 37.39 37.93 38.46 38.98 39.50 40.00 40.50 41.01 41.52 42.03 42.55 43.07 43.59 44.12 44.65 45.19 45.73 46.28 46.83 47.39 47.95 48.52 49.09 49.67 50.25 50.84 51.43 52.03 52.64 53.25 53.88 54.50 55.14 55.78 56.43 57.08 57.75 58.42 59.11 59.80 60.50 61.21 61.94 62.67 63.42 64.17 64.94 65.73 66.53 67.34 68.17 69.01 69.88 70.76 71.66 72.58 73.53 74.50 75.50 76.53 77.60 78.70 79.83 81.02 82.25 83.54 84.90 86.34 87.86 89.51 91.29 93.27 95.51 98.17 101.63 110.00 50490161 Haynesville Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 cell size 0.46 149.33 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50490163 Mid-Bossier Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 cell size 0.46 149.33 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50490165 Maverick Basin Pearsall Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/26/2010 cell size 0.46 149.33 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50490167 Eagle Ford Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/29/2010 cell size 0.46 149.33 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50580161 Woodford Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 cell size 0.45 166.67 60.00 72.49 77.66 81.63 84.98 87.93 90.59 93.05 95.33 97.47 99.50 101.42 103.27 105.03 106.73 108.37 109.96 111.50 112.99 114.44 115.86 117.24 118.58 119.90 121.20 122.52 123.84 125.17 126.51 127.85 129.21 130.58 131.96 133.35 134.74 136.15 137.57 139.00 140.44 141.90 143.36 144.84 146.33 147.84 149.35 150.88 152.43 153.99 155.56 157.15 158.75 160.38 162.01 163.67 165.34 167.03 168.74 170.47 172.22 173.99 175.78 177.59 179.43 181.29 183.18 185.09 187.03 189.00 191.00 193.04 195.10 197.20 199.34 201.51 203.72 205.98 208.29 210.64 213.04 215.50 218.02 220.60 223.25 225.98 228.79 231.68 234.68 237.78 241.01 244.37 247.89 251.59 255.50 259.67 264.14 269.01 274.39 280.50 287.75 297.20 320.00 50580261 Thirteen Finger Limestone-Atoka Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 cell size 0.45 166.67 60.00 72.49 77.66 81.63 84.98 87.93 90.59 93.05 95.33 97.47 99.50 101.42 103.27 105.03 106.73 108.37 109.96 111.50 112.99 114.44 115.86 117.24 118.58 119.90 121.20 122.52 123.84 125.17 126.51 127.85 129.21 130.58 131.96 133.35 134.74 136.15 137.57 139.00 140.44 141.90 143.36 144.84 146.33 147.84 149.35 150.88 152.43 153.99 155.56 157.15 158.75 160.38 162.01 163.67 165.34 167.03 168.74 170.47 172.22 173.99 175.78 177.59 179.43 181.29 183.18 185.09 187.03 189.00 191.00 193.04 195.10 197.20 199.34 201.51 203.72 205.98 208.29 210.64 213.04 215.50 218.02 220.60 223.25 225.98 228.79 231.68 234.68 237.78 241.01 244.37 247.89 251.59 255.50 259.67 264.14 269.01 274.39 280.50 287.75 297.20 320.00 50620261 Woodford Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 cell size 0.45 167.00 60.00 72.49 77.66 81.63 84.98 87.93 90.59 93.05 95.33 97.47 99.50 101.42 103.27 105.03 106.73 108.37 109.96 111.50 112.99 114.44 115.86 117.24 118.58 119.90 121.20 122.52 123.84 125.17 126.51 127.85 129.21 130.58 131.96 133.35 134.74 136.15 137.57 139.00 140.44 141.90 143.36 144.84 146.33 147.84 149.35 150.88 152.43 153.99 155.56 157.15 158.75 160.38 162.01 163.67 165.34 167.03 168.74 170.47 172.22 173.99 175.78 177.59 179.43 181.29 183.18 185.09 187.03 189.00 191.00 193.04 195.10 197.20 199.34 201.51 203.72 205.98 208.29 210.64 213.04 215.50 218.02 220.60 223.25 225.98 228.79 231.68 234.68 237.78 241.01 244.37 247.89 251.59 255.50 259.67 264.14 269.01 274.39 280.50 287.75 297.20 320.00 50620262 Chattanooga Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 cell size 0.45 166.67 60.00 72.49 77.66 81.63 84.98 87.93 90.59 93.05 95.33 97.47 99.50 101.42 103.27 105.03 106.73 108.37 109.96 111.50 112.99 114.44 115.86 117.24 118.58 119.90 121.20 122.52 123.84 125.17 126.51 127.85 129.21 130.58 131.96 133.35 134.74 136.15 137.57 139.00 140.44 141.90 143.36 144.84 146.33 147.84 149.35 150.88 152.43 153.99 155.56 157.15 158.75 160.38 162.01 163.67 165.34 167.03 168.74 170.47 172.22 173.99 175.78 177.59 179.43 181.29 183.18 185.09 187.03 189.00 191.00 193.04 195.10 197.20 199.34 201.51 203.72 205.98 208.29 210.64 213.04 215.50 218.02 220.60 223.25 225.98 228.79 231.68 234.68 237.78 241.01 244.37 247.89 251.59 255.50 259.67 264.14 269.01 274.39 280.50 287.75 297.20 320.00 50620362 Fayetteville Shale Gas - High Gamma-Ray Depocenter 5062 Arkoma Basin shale gas 1/26/2010 cell size 0.45 146.67 40.00 50.58 54.97 58.33 61.17 63.66 65.92 68.00 69.93 71.75 73.47 75.10 76.66 78.16 79.60 81.00 82.41 83.83 85.26 86.69 88.14 89.59 91.05 92.53 94.01 95.50 97.00 98.51 100.04 101.57 103.11 104.67 106.23 107.81 109.40 111.00 112.62 114.24 115.88 117.54 119.20 120.88 122.58 124.29 126.01 127.75 129.51 131.28 133.07 134.87 136.70 138.54 140.40 142.28 144.18 146.10 148.05 150.01 152.00 154.01 156.05 158.11 160.20 162.32 164.46 166.64 168.84 171.08 173.36 175.67 178.01 180.40 182.83 185.30 187.82 190.39 193.00 195.68 198.41 201.21 204.07 207.00 210.02 213.12 216.31 219.60 223.01 226.53 230.20 234.02 238.02 242.23 246.68 251.41 256.50 262.03 268.15 275.10 283.34 294.08 320.00 50620363 Fayetteville Shale Gas - Western Arkansas Basin Margin 5062 Arkoma Basin shale gas 1/26/2010 cell size 0.45 146.67 40.00 50.58 54.97 58.33 61.17 63.66 65.92 68.00 69.93 71.75 73.47 75.10 76.66 78.16 79.60 81.00 82.41 83.83 85.26 86.69 88.14 89.59 91.05 92.53 94.01 95.50 97.00 98.51 100.04 101.57 103.11 104.67 106.23 107.81 109.40 111.00 112.62 114.24 115.88 117.54 119.20 120.88 122.58 124.29 126.01 127.75 129.51 131.28 133.07 134.87 136.70 138.54 140.40 142.28 144.18 146.10 148.05 150.01 152.00 154.01 156.05 158.11 160.20 162.32 164.46 166.64 168.84 171.08 173.36 175.67 178.01 180.40 182.83 185.30 187.82 190.39 193.00 195.68 198.41 201.21 204.07 207.00 210.02 213.12 216.31 219.60 223.01 226.53 230.20 234.02 238.02 242.23 246.68 251.41 256.50 262.03 268.15 275.10 283.34 294.08 320.00 50620364 Caney Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 cell size 0.46 160.00 40.00 54.97 61.17 65.92 69.93 73.47 76.66 79.60 82.33 84.90 87.33 89.64 91.85 93.96 96.00 97.97 99.87 101.71 103.50 105.24 106.93 108.59 110.20 111.78 113.32 114.83 116.32 117.77 119.20 120.60 122.01 123.43 124.86 126.30 127.75 129.21 130.69 132.17 133.67 135.18 136.70 138.23 139.78 141.34 142.91 144.50 146.10 147.72 149.35 151.00 152.67 154.35 156.05 157.77 159.50 161.25 163.03 164.82 166.64 168.47 170.33 172.22 174.12 176.06 178.01 180.00 182.01 184.06 186.13 188.24 190.39 192.56 194.78 197.04 199.34 201.68 204.07 206.51 209.00 211.56 214.17 216.85 219.60 222.43 225.34 228.35 231.46 234.68 238.02 241.51 245.17 249.01 253.07 257.39 262.03 267.08 272.67 279.01 286.53 296.34 320.00 50630561 Devonian Antrim Continuous Gas 5063 Michigan Basin shale gas 11/17/2004 cell size 0.48 86.67 20.00 29.17 32.96 35.87 38.33 40.49 42.45 44.25 45.92 47.50 48.98 50.40 51.75 53.05 54.29 55.50 56.66 57.79 58.88 59.95 60.99 62.00 62.99 63.95 64.90 65.83 66.73 67.62 68.50 69.36 70.20 71.03 71.85 72.65 73.44 74.22 74.99 75.75 76.50 77.24 77.97 78.69 79.40 80.10 80.80 81.51 82.23 82.95 83.68 84.42 85.17 85.92 86.68 87.45 88.22 89.01 89.80 90.60 91.41 92.24 93.07 93.91 94.76 95.63 96.50 97.39 98.29 99.21 100.13 101.08 102.03 103.01 104.00 105.01 106.04 107.08 108.15 109.25 110.36 111.50 112.67 113.87 115.10 116.37 117.67 119.01 120.40 121.84 123.34 124.90 126.53 128.25 130.07 132.00 134.08 136.34 138.83 141.67 145.03 149.42 160.00 50640361 Devonian to Mississippian New Albany Continuous Gas 5064 Illinois Basin shale gas 3/14/2007 cell size 0.50 160.00 80.00 91.31 96.00 99.60 102.63 105.30 107.71 109.93 112.00 113.94 115.78 117.52 119.19 120.79 122.33 123.82 125.25 126.65 128.00 129.32 130.60 131.85 133.07 134.26 135.43 136.57 137.69 138.79 139.87 140.93 141.97 142.99 144.00 144.99 145.97 146.93 147.88 148.82 149.74 150.65 151.55 152.44 153.32 154.19 155.05 155.89 156.73 157.56 158.38 159.20 160.00 160.80 161.62 162.44 163.27 164.11 164.95 165.81 166.68 167.56 168.45 169.35 170.26 171.18 172.12 173.07 174.03 175.01 176.00 177.01 178.03 179.07 180.13 181.21 182.31 183.43 184.57 185.74 186.93 188.15 189.40 190.68 192.00 193.35 194.75 196.18 197.67 199.21 200.81 202.48 204.22 206.06 208.00 210.07 212.29 214.70 217.37 220.40 224.00 228.69 240.00 50670462 Northwestern Ohio Shale 5067 Appalachian Basin shale gas 1/15/2002 cell size 0.48 81.56 10.00 19.85 23.93 27.06 29.70 32.02 34.13 36.06 37.86 39.55 41.15 42.67 44.12 45.51 46.85 48.15 49.40 50.61 51.79 52.93 54.05 55.14 56.20 57.24 58.25 59.25 60.22 61.18 62.12 63.04 63.95 64.84 65.72 66.58 67.43 68.27 69.10 69.91 70.72 71.51 72.30 73.07 73.83 74.59 75.34 76.10 76.87 77.64 78.42 79.21 80.01 80.81 81.62 82.44 83.27 84.11 84.96 85.82 86.68 87.56 88.45 89.35 90.26 91.19 92.12 93.07 94.04 95.01 96.01 97.01 98.04 99.08 100.14 101.22 102.32 103.44 104.58 105.75 106.94 108.16 109.41 110.69 112.00 113.36 114.75 116.19 117.67 119.21 120.81 122.48 124.23 126.06 128.00 130.07 132.29 134.70 137.37 140.41 144.00 148.69 160.00 50670463 Devonian Siltstone and Shale 5067 Appalachian Basin shale gas 1/15/2002 cell size 0.46 115.45 20.00 32.08 37.09 40.93 44.16 47.02 49.59 51.97 54.17 56.25 58.21 60.07 61.85 63.56 65.21 66.79 68.33 69.81 71.26 72.66 74.03 75.37 76.67 77.94 79.19 80.41 81.61 82.78 83.93 85.06 86.17 87.28 88.39 89.51 90.63 91.77 92.92 94.07 95.23 96.40 97.59 98.78 99.98 101.19 102.41 103.65 104.89 106.15 107.42 108.70 109.99 111.30 112.62 113.95 115.30 116.67 118.04 119.44 120.85 122.27 123.72 125.18 126.66 128.16 129.69 131.23 132.79 134.38 136.00 137.63 139.30 140.99 142.71 144.47 146.25 148.07 149.93 151.83 153.76 155.75 157.78 159.86 162.00 164.19 166.46 168.79 171.21 173.71 176.31 179.02 181.86 184.84 188.00 191.36 194.96 198.89 203.23 208.16 214.00 221.61 240.00 50670464 Marcellus Shale 5067 Appalachian Basin shale gas 1/15/2002 cell size 0.47 102.96 20.00 31.14 35.75 39.29 42.27 44.90 47.28 49.46 51.50 53.41 55.21 56.93 58.57 60.15 61.67 63.13 64.54 65.91 67.24 68.54 69.80 71.03 72.23 73.40 74.55 75.68 76.78 77.86 78.92 79.97 80.99 82.00 82.99 83.97 84.93 85.88 86.81 87.73 88.64 89.55 90.46 91.37 92.30 93.23 94.17 95.12 96.08 97.04 98.02 99.00 100.00 101.01 102.02 103.05 104.08 105.13 106.19 107.26 108.35 109.45 110.56 111.68 112.82 113.98 115.15 116.33 117.54 118.76 120.00 121.26 122.54 123.84 125.17 126.52 127.89 129.29 130.72 132.18 133.67 135.19 136.75 138.36 140.00 141.69 143.43 145.23 147.08 149.01 151.01 153.10 155.28 157.57 160.00 162.58 165.36 168.38 171.72 175.51 180.00 185.86 200.00 50670467 Foldbelt Marcellus 5067 Appalachian Basin shale gas 3/17/2011 cell size 0.46 149.00 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50670468 Interior Marcellus 5067 Appalachian Basin shale gas 3/17/2011 cell size 0.46 149.00 80.00 88.76 92.39 95.18 97.53 99.60 101.47 103.19 104.79 106.29 107.71 109.07 110.36 111.60 112.79 113.94 115.05 116.13 117.18 118.20 119.19 120.16 121.10 122.03 122.93 123.82 124.69 125.54 126.37 127.19 128.00 128.80 129.61 130.43 131.25 132.07 132.91 133.75 134.59 135.45 136.31 137.18 138.05 138.93 139.82 140.72 141.63 142.54 143.47 144.40 145.34 146.29 147.26 148.23 149.21 150.20 151.20 152.22 153.25 154.28 155.34 156.40 157.48 158.57 159.68 160.80 161.94 163.10 164.27 165.47 166.68 167.91 169.16 170.44 171.74 173.07 174.42 175.80 177.21 178.66 180.13 181.65 183.21 184.81 186.45 188.15 189.91 191.73 193.63 195.60 197.67 199.84 202.14 204.58 207.21 210.07 213.23 216.81 221.07 226.61 240.00 50670469 Western Margin Marcellus 5067 Appalachian Basin shale gas 3/17/2011 cell size 0.46 117.00 20.00 32.41 37.55 41.49 44.82 47.75 50.40 52.83 55.10 57.23 59.24 61.16 62.99 64.74 66.43 68.06 69.64 71.17 72.65 74.09 75.50 76.87 78.21 79.51 80.79 82.05 83.28 84.48 85.67 86.83 87.97 89.09 90.20 91.31 92.42 93.54 94.67 95.81 96.96 98.12 99.29 100.47 101.65 102.85 104.06 105.28 106.51 107.75 109.00 110.27 111.55 112.84 114.14 115.46 116.79 118.14 119.50 120.88 122.27 123.68 125.11 126.55 128.02 129.50 131.00 132.53 134.08 135.64 137.24 138.86 140.50 142.17 143.88 145.61 147.37 149.17 151.01 152.88 154.79 156.75 158.76 160.82 162.93 165.10 167.34 169.64 172.03 174.50 177.07 179.75 182.55 185.50 188.62 191.94 195.50 199.38 203.67 208.54 214.31 221.83 240.00 50030161 Tuxedni-Naknek Continuous Gas 5003 Southern Alaska tight gas 3/30/2011 cell size 0.45 180.00 80.00 92.00 96.97 100.78 104.00 106.83 109.39 111.75 113.94 116.00 117.95 119.80 121.57 123.27 124.90 126.48 128.00 129.48 130.91 132.31 133.67 134.99 136.28 137.55 138.79 140.00 141.20 142.42 143.64 144.87 146.10 147.35 148.61 149.87 151.15 152.43 153.72 155.03 156.34 157.67 159.00 160.35 161.71 163.08 164.46 165.86 167.26 168.69 170.12 171.57 173.03 174.51 176.00 177.51 179.03 180.57 182.13 183.71 185.30 186.91 188.55 190.20 191.88 193.57 195.29 197.04 198.81 200.60 202.42 204.28 206.16 208.07 210.02 212.00 214.02 216.08 218.18 220.32 222.51 224.75 227.05 229.40 231.82 234.30 236.86 239.50 242.23 245.06 248.00 251.07 254.27 257.65 261.21 265.01 269.09 273.52 278.43 284.00 290.61 299.22 320.00 50050161 Columbia Basin Continuous Gas 5005 Eastern Oregon-Washington tight gas 3/14/2006 cell size 0.50 120.00 40.00 51.31 56.00 59.60 62.63 65.30 67.71 69.93 72.00 73.94 75.78 77.52 79.19 80.79 82.33 83.82 85.25 86.65 88.00 89.32 90.60 91.85 93.07 94.26 95.43 96.57 97.69 98.79 99.87 100.93 101.97 102.99 104.00 104.99 105.97 106.93 107.88 108.82 109.74 110.65 111.55 112.44 113.32 114.19 115.05 115.89 116.73 117.56 118.38 119.20 120.00 120.80 121.62 122.44 123.27 124.11 124.95 125.81 126.68 127.56 128.45 129.35 130.26 131.18 132.12 133.07 134.03 135.01 136.00 137.01 138.03 139.07 140.13 141.21 142.31 143.43 144.57 145.74 146.93 148.15 149.40 150.68 152.00 153.35 154.75 156.18 157.67 159.21 160.81 162.48 164.22 166.06 168.00 170.07 172.29 174.70 177.37 180.40 184.00 188.69 200.00 50200161 "Deep (6,000 feet plus) Coal and Sandstone Gas" 5020 Uinta-Piceance tight gas 9/7/2000 cell size 0.45 167.69 60.00 72.81 78.11 82.18 85.61 88.64 91.37 93.88 96.22 98.42 100.50 102.47 104.36 106.17 107.92 109.60 111.22 112.80 114.33 115.82 117.27 118.69 120.07 121.42 122.74 124.04 125.35 126.67 128.00 129.34 130.69 132.04 133.41 134.79 136.17 137.57 138.98 140.40 141.83 143.27 144.73 146.20 147.67 149.17 150.67 152.19 153.72 155.27 156.83 158.41 160.00 161.61 163.23 164.87 166.53 168.21 169.91 171.62 173.36 175.11 176.89 178.69 180.52 182.36 184.24 186.13 188.06 190.02 192.00 194.02 196.06 198.15 200.27 202.42 204.62 206.86 209.15 211.48 213.87 216.31 218.81 221.37 224.00 226.70 229.49 232.36 235.34 238.42 241.62 244.95 248.45 252.12 256.00 260.13 264.57 269.40 274.75 280.81 288.00 297.37 320.00 50200261 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/12/2000 cell size 0.45 100.29 20.00 26.78 29.58 31.74 33.55 35.15 36.60 37.93 39.17 40.33 41.44 42.54 43.66 44.77 45.90 47.03 48.17 49.32 50.47 51.63 52.79 53.97 55.15 56.34 57.53 58.74 59.95 61.17 62.40 63.64 64.88 66.14 67.40 68.68 69.96 71.25 72.56 73.87 75.19 76.53 77.87 79.23 80.60 81.98 83.37 84.78 86.19 87.62 89.07 90.53 92.00 93.49 94.99 96.51 98.04 99.59 101.16 102.75 104.36 105.98 107.62 109.29 110.98 112.69 114.42 116.17 117.96 119.76 121.60 123.46 125.36 127.29 129.25 131.24 133.28 135.35 137.46 139.62 141.83 144.09 146.40 148.77 151.20 153.70 156.28 158.94 161.69 164.53 167.50 170.58 173.81 177.21 180.80 184.62 188.73 193.20 198.14 203.75 210.40 219.07 240.00 50200262 Uinta Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/12/2000 cell size 0.45 100.29 20.00 26.78 29.58 31.74 33.55 35.15 36.60 37.93 39.17 40.33 41.44 42.54 43.66 44.77 45.90 47.03 48.17 49.32 50.47 51.63 52.79 53.97 55.15 56.34 57.53 58.74 59.95 61.17 62.40 63.64 64.88 66.14 67.40 68.68 69.96 71.25 72.56 73.87 75.19 76.53 77.87 79.23 80.60 81.98 83.37 84.78 86.19 87.62 89.07 90.53 92.00 93.49 94.99 96.51 98.04 99.59 101.16 102.75 104.36 105.98 107.62 109.29 110.98 112.69 114.42 116.17 117.96 119.76 121.60 123.46 125.36 127.29 129.25 131.24 133.28 135.35 137.46 139.62 141.83 144.09 146.40 148.77 151.20 153.70 156.28 158.94 161.69 164.53 167.50 170.58 173.81 177.21 180.80 184.62 188.73 193.20 198.14 203.75 210.40 219.07 240.00 50200263 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/13/2000 cell size 0.44 73.46 20.00 20.99 21.80 22.61 23.42 24.24 25.06 25.89 26.72 27.55 28.39 29.24 30.09 30.94 31.80 32.67 33.54 34.41 35.29 36.17 37.07 37.96 38.86 39.77 40.68 41.60 42.53 43.46 44.40 45.34 46.30 47.26 48.22 49.19 50.17 51.16 52.16 53.16 54.17 55.19 56.21 57.25 58.30 59.35 60.41 61.48 62.57 63.66 64.76 65.88 67.00 68.14 69.28 70.44 71.61 72.80 74.00 75.21 76.43 77.67 78.93 80.20 81.49 82.79 84.12 85.46 86.82 88.20 89.60 91.02 92.47 93.94 95.44 96.96 98.51 100.10 101.71 103.36 105.04 106.77 108.53 110.34 112.20 114.11 116.08 118.11 120.21 122.38 124.64 127.00 129.46 132.06 134.80 137.72 140.86 144.27 148.04 152.32 157.40 164.02 180.00 50200264 Piceance Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/13/2000 cell size 0.45 85.00 20.00 27.48 30.58 32.96 34.97 36.73 38.33 39.80 41.17 42.45 43.66 44.82 45.92 46.98 48.00 48.98 49.93 50.85 51.75 52.62 53.47 54.29 55.10 55.90 56.71 57.53 58.34 59.17 60.00 60.84 61.68 62.53 63.38 64.24 65.11 65.98 66.86 67.75 68.64 69.55 70.46 71.37 72.30 73.23 74.17 75.12 76.08 77.04 78.02 79.00 80.00 81.01 82.02 83.05 84.08 85.13 86.19 87.26 88.35 89.45 90.56 91.68 92.82 93.98 95.15 96.33 97.54 98.76 100.00 101.26 102.54 103.84 105.17 106.52 107.89 109.29 110.72 112.18 113.67 115.19 116.75 118.36 120.00 121.69 123.43 125.23 127.08 129.01 131.01 133.10 135.28 137.57 140.00 142.58 145.36 148.38 151.72 155.51 160.00 165.86 180.00 50200361 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/10/2000 cell size 0.45 116.35 30.00 40.15 44.35 47.58 50.30 52.69 54.86 56.85 58.71 60.45 62.09 63.66 65.16 66.59 67.97 69.31 70.60 71.84 73.06 74.24 75.39 76.51 77.60 78.67 79.73 80.78 81.85 82.92 84.00 85.09 86.18 87.28 88.40 89.51 90.64 91.78 92.92 94.08 95.24 96.41 97.59 98.78 99.99 101.20 102.42 103.65 104.90 106.16 107.43 108.71 110.00 111.31 112.63 113.96 115.31 116.67 118.05 119.44 120.85 122.28 123.72 125.19 126.67 128.17 129.69 131.23 132.80 134.39 136.00 137.64 139.30 140.99 142.72 144.47 146.26 148.08 149.93 151.83 153.77 155.75 157.78 159.86 162.00 164.20 166.46 168.80 171.21 173.71 176.31 179.02 181.86 184.85 188.00 191.36 194.97 198.89 203.23 208.16 214.00 221.62 240.00 50200362 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/11/2000 cell size 0.45 116.35 30.00 40.15 44.35 47.58 50.30 52.69 54.86 56.85 58.71 60.45 62.09 63.66 65.16 66.59 67.97 69.31 70.60 71.84 73.06 74.24 75.39 76.51 77.60 78.67 79.73 80.78 81.85 82.92 84.00 85.09 86.18 87.28 88.40 89.51 90.64 91.78 92.92 94.08 95.24 96.41 97.59 98.78 99.99 101.20 102.42 103.65 104.90 106.16 107.43 108.71 110.00 111.31 112.63 113.96 115.31 116.67 118.05 119.44 120.85 122.28 123.72 125.19 126.67 128.17 129.69 131.23 132.80 134.39 136.00 137.64 139.30 140.99 142.72 144.47 146.26 148.08 149.93 151.83 153.77 155.75 157.78 159.86 162.00 164.20 166.46 168.80 171.21 173.71 176.31 179.02 181.86 184.85 188.00 191.36 194.97 198.89 203.23 208.16 214.00 221.62 240.00 50200363 Uinta-Piceance Transitional and Migrated Gas 5020 Uinta-Piceance tight gas 10/11/2000 cell size 0.49 131.59 30.00 44.11 49.95 54.43 58.21 61.54 64.55 67.32 69.90 72.32 74.61 76.79 78.87 80.86 82.78 84.64 86.43 88.16 89.85 91.49 93.09 94.65 96.17 97.65 99.11 100.53 101.93 103.30 104.65 105.97 107.27 108.54 109.80 111.04 112.26 113.46 114.64 115.81 116.96 118.10 119.22 120.33 121.42 122.50 123.57 124.63 125.68 126.75 127.82 128.91 130.00 131.11 132.22 133.35 134.49 135.64 136.81 137.99 139.18 140.39 141.61 142.85 144.10 145.37 146.66 147.97 149.29 150.64 152.00 153.39 154.79 156.23 157.68 159.17 160.68 162.22 163.79 165.39 167.03 168.71 170.43 172.19 174.00 175.86 177.77 179.75 181.79 183.91 186.11 188.41 190.81 193.33 196.00 198.84 201.89 205.21 208.89 213.06 218.00 224.44 240.00 50220161 Pictured Cliffs Continuous Gas 5022 San Juan Basin tight gas 9/23/2002 cell size 0.45 96.00 40.00 43.74 45.29 46.48 47.48 48.37 49.18 49.98 50.79 51.60 52.42 53.24 54.07 54.90 55.74 56.58 57.42 58.27 59.13 59.99 60.86 61.73 62.61 63.49 64.38 65.28 66.18 67.09 68.00 68.92 69.85 70.78 71.72 72.67 73.62 74.58 75.55 76.53 77.51 78.50 79.50 80.51 81.53 82.55 83.59 84.63 85.68 86.75 87.82 88.91 90.00 91.11 92.22 93.35 94.49 95.64 96.81 97.99 99.18 100.39 101.61 102.85 104.10 105.37 106.66 107.97 109.29 110.64 112.00 113.39 114.79 116.23 117.68 119.17 120.68 122.22 123.79 125.39 127.03 128.71 130.43 132.19 134.00 135.86 137.77 139.75 141.79 143.91 146.11 148.41 150.81 153.33 156.00 158.84 161.89 165.21 168.89 173.06 178.00 184.44 200.00 50220261 Lewis Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 cell size 0.45 105.00 40.00 47.48 50.58 52.96 54.97 56.73 58.33 59.80 61.17 62.45 63.66 64.82 65.92 66.98 68.00 68.98 69.93 70.85 71.75 72.62 73.47 74.29 75.10 75.90 76.71 77.53 78.34 79.17 80.00 80.84 81.68 82.53 83.38 84.24 85.11 85.98 86.86 87.75 88.64 89.55 90.46 91.37 92.30 93.23 94.17 95.12 96.08 97.04 98.02 99.00 100.00 101.01 102.02 103.05 104.08 105.13 106.19 107.26 108.35 109.45 110.56 111.68 112.82 113.98 115.15 116.33 117.54 118.76 120.00 121.26 122.54 123.84 125.17 126.52 127.89 129.29 130.72 132.18 133.67 135.19 136.75 138.36 140.00 141.69 143.43 145.23 147.08 149.01 151.01 153.10 155.28 157.57 160.00 162.58 165.36 168.38 171.72 175.51 180.00 185.86 200.00 50220361 Mesaverde Central-Basin Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 cell size 0.45 150.00 40.00 51.66 56.49 60.20 63.32 66.08 68.57 70.85 72.98 74.99 76.88 78.68 80.40 82.05 83.63 85.17 86.65 88.08 89.49 90.90 92.32 93.74 95.18 96.63 98.08 99.55 101.02 102.51 104.00 105.51 107.02 108.55 110.09 111.63 113.20 114.77 116.35 117.95 119.56 121.18 122.82 124.47 126.13 127.81 129.51 131.21 132.94 134.68 136.44 138.21 140.00 141.81 143.64 145.48 147.35 149.24 151.15 153.07 155.03 157.00 159.00 161.03 163.08 165.16 167.26 169.40 171.57 173.77 176.00 178.27 180.57 182.92 185.30 187.73 190.20 192.72 195.29 197.92 200.60 203.35 206.16 209.04 212.00 215.04 218.18 221.41 224.75 228.22 231.82 235.57 239.50 243.63 248.00 252.65 257.65 263.08 269.09 275.91 284.00 294.54 320.00 50220362 Mancos Sandstones Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 cell size 0.45 105.00 40.00 47.48 50.58 52.96 54.97 56.73 58.33 59.80 61.17 62.45 63.66 64.82 65.92 66.98 68.00 68.98 69.93 70.85 71.75 72.62 73.47 74.29 75.10 75.90 76.71 77.53 78.34 79.17 80.00 80.84 81.68 82.53 83.38 84.24 85.11 85.98 86.86 87.75 88.64 89.55 90.46 91.37 92.30 93.23 94.17 95.12 96.08 97.04 98.02 99.00 100.00 101.01 102.02 103.05 104.08 105.13 106.19 107.26 108.35 109.45 110.56 111.68 112.82 113.98 115.15 116.33 117.54 118.76 120.00 121.26 122.54 123.84 125.17 126.52 127.89 129.29 130.72 132.18 133.67 135.19 136.75 138.36 140.00 141.69 143.43 145.23 147.08 149.01 151.01 153.10 155.28 157.57 160.00 162.58 165.36 168.38 171.72 175.51 180.00 185.86 200.00 50220363 Dakota-Greenhorn Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 cell size 0.44 148.00 40.00 43.39 45.00 46.61 48.23 49.86 51.50 53.14 54.80 56.46 58.13 59.81 61.50 63.20 64.92 66.64 68.37 70.11 71.86 73.62 75.40 77.18 78.98 80.78 82.60 84.43 86.28 88.13 90.00 91.88 93.78 95.68 97.61 99.54 101.49 103.46 105.44 107.44 109.45 111.48 113.52 115.59 117.67 119.77 121.88 124.02 126.17 128.35 130.54 132.76 135.00 137.26 139.55 141.85 144.19 146.55 148.93 151.34 153.78 156.25 158.75 161.29 163.85 166.45 169.08 171.75 174.46 177.21 180.00 182.83 185.72 188.65 191.63 194.66 197.75 200.90 204.12 207.40 210.75 214.18 217.70 221.30 225.00 228.80 232.72 236.76 240.94 245.27 249.77 254.47 259.38 264.54 270.00 275.81 282.06 288.85 296.36 304.89 315.00 328.18 360.00 50280161 Judith River Formation 5028 North-Central Montana tight gas 10/25/2000 cell size 0.50 160.00 40.00 56.97 64.00 69.39 73.94 77.95 81.57 84.90 88.00 90.91 93.67 96.28 98.79 101.19 103.50 105.73 107.88 109.97 112.00 113.97 115.89 117.77 119.60 121.39 123.14 124.85 126.53 128.18 129.80 131.39 132.95 134.49 136.00 137.49 138.95 140.40 141.82 143.23 144.61 145.98 147.33 148.66 149.98 151.28 152.57 153.84 155.10 156.34 157.58 158.79 160.00 161.21 162.42 163.66 164.90 166.16 167.43 168.72 170.02 171.34 172.67 174.02 175.39 176.77 178.18 179.60 181.05 182.51 184.00 185.51 187.05 188.61 190.20 191.82 193.47 195.15 196.86 198.61 200.40 202.23 204.11 206.03 208.00 210.03 212.12 214.27 216.50 218.81 221.21 223.72 226.33 229.09 232.00 235.10 238.43 242.05 246.06 250.61 256.00 263.03 280.00 50280162 Eagle Sandstone and Claggett Shale East 5028 North-Central Montana tight gas 10/26/2000 cell size 0.46 186.33 80.00 93.77 99.47 103.85 107.54 110.79 113.73 116.43 118.94 121.31 123.54 125.67 127.70 129.64 131.52 133.33 135.08 136.77 138.42 140.02 141.58 143.10 144.58 146.03 147.45 148.84 150.21 151.54 152.86 154.15 155.41 156.66 157.89 159.10 160.30 161.52 162.74 163.97 165.22 166.47 167.73 169.01 170.29 171.59 172.90 174.22 175.55 176.89 178.25 179.62 181.00 182.40 183.81 185.23 186.68 188.13 189.61 191.10 192.60 194.13 195.67 197.24 198.82 200.43 202.05 203.70 205.38 207.08 208.80 210.55 212.33 214.14 215.98 217.86 219.77 221.71 223.70 225.73 227.80 229.92 232.09 234.31 236.60 238.95 241.37 243.87 246.45 249.12 251.90 254.80 257.84 261.03 264.40 267.99 271.85 276.04 280.68 285.95 292.20 300.34 320.00 50280163 Eagle Sandstone and Claggett Shale West 5028 North-Central Montana tight gas 10/26/2000 cell size 0.46 186.33 80.00 93.77 99.47 103.85 107.54 110.79 113.73 116.43 118.94 121.31 123.54 125.67 127.70 129.64 131.52 133.33 135.08 136.77 138.42 140.02 141.58 143.10 144.58 146.03 147.45 148.84 150.21 151.54 152.86 154.15 155.41 156.66 157.89 159.10 160.30 161.52 162.74 163.97 165.22 166.47 167.73 169.01 170.29 171.59 172.90 174.22 175.55 176.89 178.25 179.62 181.00 182.40 183.81 185.23 186.68 188.13 189.61 191.10 192.60 194.13 195.67 197.24 198.82 200.43 202.05 203.70 205.38 207.08 208.80 210.55 212.33 214.14 215.98 217.86 219.77 221.71 223.70 225.73 227.80 229.92 232.09 234.31 236.60 238.95 241.37 243.87 246.45 249.12 251.90 254.80 257.84 261.03 264.40 267.99 271.85 276.04 280.68 285.95 292.20 300.34 320.00 50280164 Niobrara-Carlile 5028 North-Central Montana tight gas 10/27/2000 cell size 0.45 149.52 40.00 51.66 56.49 60.20 63.32 66.08 68.57 70.85 72.98 74.99 76.88 78.68 80.40 82.05 83.63 85.17 86.65 88.08 89.49 90.90 92.32 93.74 95.18 96.63 98.08 99.55 101.02 102.51 104.00 105.51 107.02 108.55 110.09 111.63 113.20 114.77 116.35 117.95 119.56 121.18 122.82 124.47 126.13 127.81 129.51 131.21 132.94 134.68 136.44 138.21 140.00 141.81 143.64 145.48 147.35 149.24 151.15 153.07 155.03 157.00 159.00 161.03 163.08 165.16 167.26 169.40 171.57 173.77 176.00 178.27 180.57 182.92 185.30 187.73 190.20 192.72 195.29 197.92 200.60 203.35 206.16 209.04 212.00 215.04 218.18 221.41 224.75 228.22 231.82 235.57 239.50 243.63 248.00 252.65 257.65 263.08 269.09 275.91 284.00 294.54 320.00 50280165 Greenhorn-Lower Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 cell size 0.46 186.33 80.00 93.77 99.47 103.85 107.54 110.79 113.73 116.43 118.94 121.31 123.54 125.67 127.70 129.64 131.52 133.33 135.08 136.77 138.42 140.02 141.58 143.10 144.58 146.03 147.45 148.84 150.21 151.54 152.86 154.15 155.41 156.66 157.89 159.10 160.30 161.52 162.74 163.97 165.22 166.47 167.73 169.01 170.29 171.59 172.90 174.22 175.55 176.89 178.25 179.62 181.00 182.40 183.81 185.23 186.68 188.13 189.61 191.10 192.60 194.13 195.67 197.24 198.82 200.43 202.05 203.70 205.38 207.08 208.80 210.55 212.33 214.14 215.98 217.86 219.77 221.71 223.70 225.73 227.80 229.92 232.09 234.31 236.60 238.95 241.37 243.87 246.45 249.12 251.90 254.80 257.84 261.03 264.40 267.99 271.85 276.04 280.68 285.95 292.20 300.34 320.00 50280166 Greenhorn-Upper Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 cell size 0.46 186.33 80.00 93.77 99.47 103.85 107.54 110.79 113.73 116.43 118.94 121.31 123.54 125.67 127.70 129.64 131.52 133.33 135.08 136.77 138.42 140.02 141.58 143.10 144.58 146.03 147.45 148.84 150.21 151.54 152.86 154.15 155.41 156.66 157.89 159.10 160.30 161.52 162.74 163.97 165.22 166.47 167.73 169.01 170.29 171.59 172.90 174.22 175.55 176.89 178.25 179.62 181.00 182.40 183.81 185.23 186.68 188.13 189.61 191.10 192.60 194.13 195.67 197.24 198.82 200.43 202.05 203.70 205.38 207.08 208.80 210.55 212.33 214.14 215.98 217.86 219.77 221.71 223.70 225.73 227.80 229.92 232.09 234.31 236.60 238.95 241.37 243.87 246.45 249.12 251.90 254.80 257.84 261.03 264.40 267.99 271.85 276.04 280.68 285.95 292.20 300.34 320.00 50280167 Bowdoin Dome 5028 North-Central Montana tight gas 10/27/2000 cell size 0.54 107.22 40.00 49.90 54.00 57.15 59.80 62.14 64.25 66.19 68.00 69.70 71.30 72.83 74.29 75.69 77.04 78.34 79.60 80.82 82.00 83.15 84.27 85.37 86.43 87.48 88.50 89.50 90.48 91.44 92.38 93.31 94.22 95.12 96.00 96.87 97.72 98.57 99.40 100.22 101.02 101.82 102.61 103.39 104.16 104.92 105.67 106.41 107.14 107.87 108.59 109.30 110.00 110.70 111.39 112.07 112.75 113.42 114.08 114.74 115.39 116.04 116.68 117.32 117.95 118.57 119.20 119.81 120.42 121.03 121.63 122.24 122.85 123.48 124.11 124.76 125.42 126.09 126.77 127.47 128.19 128.92 129.67 130.44 131.23 132.04 132.87 133.73 134.62 135.55 136.51 137.51 138.55 139.65 140.82 142.06 143.39 144.83 146.44 148.25 150.41 153.22 160.00 50330461 Shallow Continuous Biogenic Gas 5033 Powder River Basin tight gas 8/6/2002 cell size 0.46 165.71 40.00 56.49 63.32 68.57 72.98 76.88 80.40 83.63 86.65 89.48 92.15 94.70 97.13 99.46 101.71 103.87 105.97 108.00 109.97 111.89 113.76 115.58 117.36 119.09 120.80 122.46 124.10 125.70 127.27 128.81 130.33 131.83 133.30 134.74 136.17 137.57 138.98 140.40 141.83 143.27 144.73 146.20 147.67 149.17 150.67 152.19 153.72 155.27 156.83 158.41 160.00 161.61 163.23 164.87 166.53 168.21 169.91 171.62 173.36 175.11 176.89 178.69 180.52 182.36 184.24 186.13 188.06 190.02 192.00 194.02 196.06 198.15 200.27 202.42 204.62 206.86 209.15 211.48 213.87 216.31 218.81 221.37 224.00 226.70 229.49 232.36 235.34 238.42 241.62 244.95 248.45 252.12 256.00 260.13 264.57 269.40 274.75 280.81 288.00 297.37 320.00 50340261 Muddy-Frontier Sandstone and Mowry Fractured Shale Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 cell size 0.44 130.00 40.00 45.10 47.21 48.83 50.20 51.50 52.82 54.13 55.46 56.79 58.13 59.48 60.83 62.20 63.57 64.95 66.33 67.73 69.13 70.54 71.96 73.39 74.83 76.28 77.74 79.21 80.68 82.17 83.67 85.17 86.69 88.22 89.76 91.31 92.88 94.45 96.04 97.64 99.25 100.88 102.52 104.17 105.84 107.52 109.21 110.92 112.65 114.39 116.15 117.93 119.72 121.53 123.36 125.21 127.08 128.97 130.88 132.82 134.77 136.75 138.75 140.78 142.84 144.92 147.03 149.17 151.34 153.54 155.78 158.05 160.36 162.70 165.09 167.52 170.00 172.52 175.10 177.73 180.42 183.17 185.98 188.87 191.83 194.88 198.02 201.26 204.61 208.08 211.68 215.44 219.38 223.51 227.89 232.55 237.55 242.99 249.01 255.84 263.94 274.50 300.00 50340263 Cody Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 cell size 0.45 280.00 40.00 66.83 77.95 86.48 93.67 100.00 105.73 110.99 115.89 120.50 124.85 128.99 132.95 136.75 140.40 143.92 147.33 150.63 153.84 156.96 160.00 163.01 166.04 169.09 172.15 175.24 178.35 181.48 184.63 187.81 191.00 194.22 197.46 200.73 204.02 207.33 210.67 214.04 217.44 220.86 224.31 227.79 231.29 234.83 238.40 242.01 245.64 249.31 253.01 256.75 260.53 264.34 268.19 272.09 276.02 280.00 284.02 288.09 292.21 296.37 300.59 304.86 309.18 313.56 318.01 322.51 327.08 331.71 336.42 341.20 346.06 351.00 356.03 361.15 366.36 371.67 377.09 382.63 388.29 394.07 400.00 406.08 412.32 418.73 425.34 432.15 439.20 446.51 454.10 462.01 470.29 479.00 488.21 498.01 508.55 520.00 532.67 547.05 564.11 586.33 640.00 50340264 Mesaverde Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 cell size 0.45 83.30 20.00 26.93 29.80 32.00 33.86 35.49 36.97 38.33 39.60 40.78 41.91 42.98 44.00 44.98 45.92 46.83 47.71 48.57 49.39 50.20 51.00 51.81 52.63 53.45 54.27 55.10 55.94 56.78 57.62 58.48 59.34 60.20 61.07 61.95 62.83 63.72 64.62 65.53 66.44 67.36 68.29 69.22 70.16 71.11 72.07 73.04 74.02 75.00 76.00 77.00 78.02 79.04 80.08 81.13 82.18 83.25 84.33 85.43 86.53 87.65 88.79 89.93 91.10 92.27 93.47 94.68 95.90 97.15 98.42 99.70 101.01 102.33 103.68 105.06 106.46 107.89 109.35 110.83 112.35 113.91 115.50 117.14 118.81 120.54 122.31 124.14 126.04 128.00 130.04 132.17 134.39 136.73 139.21 141.84 144.67 147.75 151.16 155.02 159.60 165.58 180.00 50350261 Frontier-Muddy Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 cell size 0.46 153.00 40.00 54.42 60.40 64.98 68.84 72.25 75.33 78.16 80.79 83.27 85.61 87.83 89.96 92.00 93.96 95.86 97.69 99.46 101.19 102.86 104.50 106.09 107.65 109.17 110.65 112.11 113.54 114.94 116.32 117.67 118.99 120.30 121.61 122.92 124.25 125.59 126.93 128.29 129.66 131.04 132.43 133.83 135.25 136.67 138.11 139.56 141.03 142.51 144.00 145.51 147.03 148.57 150.12 151.69 153.28 154.88 156.50 158.14 159.80 161.48 163.18 164.90 166.64 168.41 170.20 172.02 173.86 175.73 177.62 179.55 181.51 183.50 185.53 187.59 189.69 191.83 194.02 196.25 198.53 200.86 203.25 205.70 208.22 210.80 213.47 216.21 219.06 222.00 225.06 228.25 231.59 235.10 238.81 242.76 247.01 251.63 256.73 262.53 269.41 278.37 300.00 50350262 Cody Sandstones Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 cell size 0.45 280.00 40.00 66.83 77.95 86.48 93.67 100.00 105.73 110.99 115.89 120.50 124.85 128.99 132.95 136.75 140.40 143.92 147.33 150.63 153.84 156.96 160.00 163.01 166.04 169.09 172.15 175.24 178.35 181.48 184.63 187.81 191.00 194.22 197.46 200.73 204.02 207.33 210.67 214.04 217.44 220.86 224.31 227.79 231.29 234.83 238.40 242.01 245.64 249.31 253.01 256.75 260.53 264.34 268.19 272.09 276.02 280.00 284.02 288.09 292.21 296.37 300.59 304.86 309.18 313.56 318.01 322.51 327.08 331.71 336.42 341.20 346.06 351.00 356.03 361.15 366.36 371.67 377.09 382.63 388.29 394.07 400.00 406.08 412.32 418.73 425.34 432.15 439.20 446.51 454.10 462.01 470.29 479.00 488.21 498.01 508.55 520.00 532.67 547.05 564.11 586.33 640.00 50350264 Mesaverde-Meeteetse Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 cell size 0.45 83.30 20.00 26.93 29.80 32.00 33.86 35.49 36.97 38.33 39.60 40.78 41.91 42.98 44.00 44.98 45.92 46.83 47.71 48.57 49.39 50.20 51.00 51.81 52.63 53.45 54.27 55.10 55.94 56.78 57.62 58.48 59.34 60.20 61.07 61.95 62.83 63.72 64.62 65.53 66.44 67.36 68.29 69.22 70.16 71.11 72.07 73.04 74.02 75.00 76.00 77.00 78.02 79.04 80.08 81.13 82.18 83.25 84.33 85.43 86.53 87.65 88.79 89.93 91.10 92.27 93.47 94.68 95.90 97.15 98.42 99.70 101.01 102.33 103.68 105.06 106.46 107.89 109.35 110.83 112.35 113.91 115.50 117.14 118.81 120.54 122.31 124.14 126.04 128.00 130.04 132.17 134.39 136.73 139.21 141.84 144.67 147.75 151.16 155.02 159.60 165.58 180.00 50350265 Lance-Fort Union Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 cell size 0.46 80.00 20.00 27.48 30.58 32.96 34.97 36.73 38.33 39.80 41.17 42.45 43.66 44.82 45.92 46.98 48.00 48.98 49.93 50.85 51.75 52.62 53.47 54.29 55.10 55.89 56.66 57.42 58.16 58.88 59.60 60.30 61.01 61.71 62.43 63.15 63.88 64.61 65.34 66.09 66.83 67.59 68.35 69.12 69.89 70.67 71.46 72.25 73.05 73.86 74.68 75.50 76.33 77.17 78.02 78.88 79.75 80.63 81.51 82.41 83.32 84.24 85.17 86.11 87.06 88.03 89.01 90.00 91.01 92.03 93.07 94.12 95.19 96.28 97.39 98.52 99.67 100.84 102.03 103.25 104.50 105.78 107.08 108.42 109.80 111.21 112.67 114.17 115.73 117.34 119.01 120.76 122.58 124.50 126.53 128.70 131.02 133.54 136.34 139.51 143.27 148.17 160.00 50370261 Mowry Continuous Gas 5037 Southwestern Wyoming tight gas 8/20/2002 cell size 0.45 130.00 40.00 45.29 47.48 49.17 50.58 51.89 53.20 54.51 55.84 57.17 58.50 59.85 61.20 62.56 63.93 65.31 66.69 68.09 69.49 70.90 72.32 73.74 75.18 76.63 78.08 79.55 81.02 82.51 84.00 85.51 87.02 88.55 90.09 91.63 93.20 94.77 96.35 97.95 99.56 101.18 102.82 104.47 106.13 107.81 109.51 111.21 112.94 114.68 116.44 118.21 120.00 121.81 123.64 125.48 127.35 129.24 131.15 133.07 135.03 137.00 139.00 141.03 143.08 145.16 147.26 149.40 151.57 153.77 156.00 158.27 160.57 162.92 165.30 167.73 170.20 172.72 175.29 177.92 180.60 183.35 186.16 189.04 192.00 195.04 198.18 201.41 204.75 208.22 211.82 215.57 219.50 223.63 228.00 232.65 237.65 243.08 249.09 255.91 264.00 274.54 300.00 50370461 Hilliard-Baxter-Mancos Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 cell size 0.45 85.00 20.00 27.48 30.58 32.96 34.97 36.73 38.33 39.80 41.17 42.45 43.66 44.82 45.92 46.98 48.00 48.98 49.93 50.85 51.75 52.62 53.47 54.29 55.10 55.90 56.71 57.53 58.34 59.17 60.00 60.84 61.68 62.53 63.38 64.24 65.11 65.98 66.86 67.75 68.64 69.55 70.46 71.37 72.30 73.23 74.17 75.12 76.08 77.04 78.02 79.00 80.00 81.01 82.02 83.05 84.08 85.13 86.19 87.26 88.35 89.45 90.56 91.68 92.82 93.98 95.15 96.33 97.54 98.76 100.00 101.26 102.54 103.84 105.17 106.52 107.89 109.29 110.72 112.18 113.67 115.19 116.75 118.36 120.00 121.69 123.43 125.23 127.08 129.01 131.01 133.10 135.28 137.57 140.00 142.58 145.36 148.38 151.72 155.51 160.00 165.86 180.00 50370561 Almond Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 cell size 0.44 177.00 40.00 42.34 44.40 46.47 48.55 50.64 52.74 54.86 56.98 59.12 61.27 63.43 65.60 67.78 69.98 72.19 74.41 76.65 78.90 81.16 83.44 85.73 88.04 90.36 92.70 95.05 97.42 99.80 102.20 104.62 107.05 109.50 111.97 114.46 116.96 119.49 122.03 124.60 127.18 129.79 132.42 135.07 137.74 140.43 143.15 145.89 148.66 151.46 154.28 157.12 160.00 162.90 165.84 168.80 171.80 174.83 177.89 180.99 184.13 187.30 190.51 193.76 197.06 200.39 203.78 207.21 210.68 214.22 217.80 221.44 225.14 228.90 232.73 236.63 240.60 244.65 248.77 252.99 257.30 261.71 266.22 270.85 275.60 280.49 285.52 290.71 296.08 301.64 307.42 313.45 319.76 326.39 333.40 340.87 348.89 357.61 367.26 378.21 391.20 408.13 449.00 50370562 Rock Springs-Ericson Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 cell size 0.45 85.00 20.00 27.48 30.58 32.96 34.97 36.73 38.33 39.80 41.17 42.45 43.66 44.82 45.92 46.98 48.00 48.98 49.93 50.85 51.75 52.62 53.47 54.29 55.10 55.90 56.71 57.53 58.34 59.17 60.00 60.84 61.68 62.53 63.38 64.24 65.11 65.98 66.86 67.75 68.64 69.55 70.46 71.37 72.30 73.23 74.17 75.12 76.08 77.04 78.02 79.00 80.00 81.01 82.02 83.05 84.08 85.13 86.19 87.26 88.35 89.45 90.56 91.68 92.82 93.98 95.15 96.33 97.54 98.76 100.00 101.26 102.54 103.84 105.17 106.52 107.89 109.29 110.72 112.18 113.67 115.19 116.75 118.36 120.00 121.69 123.43 125.23 127.08 129.01 131.01 133.10 135.28 137.57 140.00 142.58 145.36 148.38 151.72 155.51 160.00 165.86 180.00 50370661 Mesaverde-Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/22/2002 cell size 0.45 105.00 40.00 47.48 50.58 52.96 54.97 56.73 58.33 59.80 61.17 62.45 63.66 64.82 65.92 66.98 68.00 68.98 69.93 70.85 71.75 72.62 73.47 74.29 75.10 75.90 76.71 77.53 78.34 79.17 80.00 80.84 81.68 82.53 83.38 84.24 85.11 85.98 86.86 87.75 88.64 89.55 90.46 91.37 92.30 93.23 94.17 95.12 96.08 97.04 98.02 99.00 100.00 101.01 102.02 103.05 104.08 105.13 106.19 107.26 108.35 109.45 110.56 111.68 112.82 113.98 115.15 116.33 117.54 118.76 120.00 121.26 122.54 123.84 125.17 126.52 127.89 129.29 130.72 132.18 133.67 135.19 136.75 138.36 140.00 141.69 143.43 145.23 147.08 149.01 151.01 153.10 155.28 157.57 160.00 162.58 165.36 168.38 171.72 175.51 180.00 185.86 200.00 50370761 Lewis Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 cell size 0.47 103.00 20.00 31.14 35.76 39.30 42.29 44.92 47.30 49.49 51.52 53.43 55.24 56.96 58.61 60.18 61.70 63.16 64.58 65.95 67.28 68.58 69.84 71.07 72.27 73.45 74.60 75.72 76.83 77.91 78.97 80.01 81.04 82.05 83.04 84.02 84.98 85.93 86.87 87.79 88.70 89.60 90.51 91.43 92.35 93.28 94.22 95.17 96.13 97.10 98.07 99.06 100.05 101.05 102.07 103.09 104.13 105.18 106.24 107.31 108.39 109.49 110.60 111.73 112.87 114.02 115.19 116.38 117.58 118.80 120.04 121.30 122.58 123.88 125.20 126.55 127.93 129.32 130.75 132.21 133.70 135.23 136.79 138.39 140.03 141.72 143.46 145.26 147.11 149.04 151.03 153.12 155.30 157.59 160.02 162.60 165.38 168.39 171.73 175.52 180.01 185.86 200.00 50370861 Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/19/2002 cell size 0.44 87.00 20.00 26.00 28.49 30.39 32.00 33.42 34.70 35.87 36.97 38.00 38.97 39.90 40.80 41.71 42.62 43.54 44.46 45.39 46.33 47.26 48.21 49.16 50.12 51.08 52.05 53.03 54.01 55.00 56.00 57.00 58.01 59.03 60.06 61.09 62.13 63.18 64.24 65.30 66.37 67.46 68.55 69.65 70.76 71.88 73.00 74.14 75.29 76.45 77.62 78.81 80.00 81.21 82.42 83.66 84.90 86.16 87.43 88.72 90.02 91.34 92.67 94.02 95.39 96.77 98.18 99.60 101.05 102.51 104.00 105.51 107.05 108.61 110.20 111.82 113.47 115.15 116.86 118.61 120.40 122.23 124.11 126.03 128.00 130.03 132.12 134.27 136.50 138.81 141.21 143.72 146.33 149.09 152.00 155.10 158.43 162.05 166.06 170.61 176.00 183.03 200.00 50390662 Dakota Group Basin-Center Gas 5039 Denver Basin tight gas 4/12/2001 cell size 0.44 89.13 10.00 14.12 15.83 17.14 18.30 19.46 20.62 21.79 22.97 24.15 25.34 26.53 27.74 28.95 30.16 31.39 32.62 33.85 35.10 36.35 37.61 38.88 40.16 41.45 42.74 44.04 45.35 46.67 48.00 49.34 50.69 52.04 53.41 54.79 56.17 57.57 58.98 60.40 61.83 63.27 64.73 66.20 67.67 69.17 70.67 72.19 73.72 75.27 76.83 78.41 80.00 81.61 83.23 84.87 86.53 88.21 89.91 91.62 93.36 95.11 96.89 98.69 100.52 102.36 104.24 106.13 108.06 110.02 112.00 114.02 116.06 118.15 120.27 122.42 124.62 126.86 129.15 131.48 133.87 136.31 138.81 141.37 144.00 146.70 149.49 152.36 155.34 158.42 161.62 164.95 168.45 172.12 176.00 180.13 184.57 189.40 194.75 200.81 208.00 217.37 240.00 50620161 Arkoma-Ouachita Foredeep Continuous 5062 Arkoma Basin tight gas 1/26/2010 cell size 0.45 153.33 40.00 52.96 58.33 62.45 65.92 68.98 71.75 74.29 76.66 78.88 80.99 82.99 84.90 86.73 88.50 90.20 91.85 93.44 94.99 96.50 97.97 99.40 100.80 102.21 103.63 105.06 106.50 107.94 109.40 110.87 112.35 113.84 115.33 116.84 118.37 119.90 121.45 123.00 124.57 126.15 127.75 129.36 130.98 132.62 134.27 135.93 137.62 139.31 141.03 142.75 144.50 146.26 148.05 149.85 151.67 153.51 155.37 157.25 159.15 161.08 163.03 165.00 167.00 169.03 171.08 173.17 175.28 177.42 179.60 181.81 184.06 186.34 188.67 191.03 193.45 195.90 198.41 200.97 203.59 206.26 209.00 211.81 214.70 217.67 220.72 223.88 227.13 230.51 234.02 237.68 241.51 245.54 249.80 254.33 259.21 264.50 270.36 277.01 284.90 295.18 320.00 50670361 Clinton-Medina Basin Center 5067 Appalachian Basin tight gas 1/9/2002 cell size 0.44 44.00 10.00 11.41 12.00 12.50 13.01 13.51 14.02 14.53 15.05 15.56 16.09 16.61 17.13 17.66 18.20 18.73 19.27 19.81 20.36 20.90 21.46 22.01 22.57 23.13 23.70 24.27 24.84 25.42 26.00 26.59 27.17 27.77 28.37 28.97 29.58 30.19 30.80 31.43 32.05 32.68 33.32 33.96 34.61 35.26 35.92 36.58 37.25 37.93 38.61 39.30 40.00 40.70 41.41 42.13 42.86 43.59 44.33 45.08 45.84 46.61 47.39 48.18 48.98 49.78 50.60 51.43 52.28 53.13 54.00 54.88 55.78 56.69 57.62 58.56 59.52 60.50 61.50 62.52 63.57 64.63 65.73 66.85 68.00 69.18 70.40 71.66 72.96 74.31 75.71 77.17 78.70 80.30 82.00 83.81 85.75 87.86 90.20 92.85 96.00 100.10 110.00 50670362 Clinton-Medina Transitional Northeast 5067 Appalachian Basin tight gas 1/11/2002 cell size 0.44 44.00 10.00 11.41 12.00 12.50 13.01 13.51 14.02 14.53 15.05 15.56 16.09 16.61 17.13 17.66 18.20 18.73 19.27 19.81 20.36 20.90 21.46 22.01 22.57 23.13 23.70 24.27 24.84 25.42 26.00 26.59 27.17 27.77 28.37 28.97 29.58 30.19 30.80 31.43 32.05 32.68 33.32 33.96 34.61 35.26 35.92 36.58 37.25 37.93 38.61 39.30 40.00 40.70 41.41 42.13 42.86 43.59 44.33 45.08 45.84 46.61 47.39 48.18 48.98 49.78 50.60 51.43 52.28 53.13 54.00 54.88 55.78 56.69 57.62 58.56 59.52 60.50 61.50 62.52 63.57 64.63 65.73 66.85 68.00 69.18 70.40 71.66 72.96 74.31 75.71 77.17 78.70 80.30 82.00 83.81 85.75 87.86 90.20 92.85 96.00 100.10 110.00 50670363 Clinton-Medina Transitional 5067 Appalachian Basin tight gas 1/10/2002 cell size 0.44 44.00 10.00 11.41 12.00 12.50 13.01 13.51 14.02 14.53 15.05 15.56 16.09 16.61 17.13 17.66 18.20 18.73 19.27 19.81 20.36 20.90 21.46 22.01 22.57 23.13 23.70 24.27 24.84 25.42 26.00 26.59 27.17 27.77 28.37 28.97 29.58 30.19 30.80 31.43 32.05 32.68 33.32 33.96 34.61 35.26 35.92 36.58 37.25 37.93 38.61 39.30 40.00 40.70 41.41 42.13 42.86 43.59 44.33 45.08 45.84 46.61 47.39 48.18 48.98 49.78 50.60 51.43 52.28 53.13 54.00 54.88 55.78 56.69 57.62 58.56 59.52 60.50 61.50 62.52 63.57 64.63 65.73 66.85 68.00 69.18 70.40 71.66 72.96 74.31 75.71 77.17 78.70 80.30 82.00 83.81 85.75 87.86 90.20 92.85 96.00 100.10 110.00 50670364 Tuscarora Basin Center 5067 Appalachian Basin tight gas 1/14/2002 cell size 0.45 84.44 40.00 44.00 45.66 46.93 48.00 48.94 49.80 50.58 51.31 52.00 52.65 53.27 53.87 54.47 55.08 55.69 56.31 56.93 57.55 58.18 58.81 59.44 60.08 60.72 61.37 62.02 62.68 63.34 64.00 64.67 65.34 66.02 66.70 67.39 68.09 68.79 69.49 70.20 70.92 71.64 72.36 73.10 73.84 74.58 75.34 76.10 76.86 77.63 78.42 79.20 80.00 80.80 81.62 82.44 83.27 84.11 84.95 85.81 86.68 87.56 88.45 89.35 90.26 91.18 92.12 93.07 94.03 95.01 96.00 97.01 98.03 99.07 100.13 101.21 102.31 103.43 104.57 105.74 106.93 108.15 109.40 110.68 112.00 113.35 114.75 116.18 117.67 119.21 120.81 122.48 124.22 126.06 128.00 130.07 132.29 134.70 137.37 140.40 144.00 148.69 160.00 50670461 Greater Big Sandy 5067 Appalachian Basin tight gas 1/14/2002 cell size 0.47 102.96 20.00 31.13 35.75 39.29 42.27 44.90 47.27 49.46 51.49 53.40 55.21 56.93 58.57 60.15 61.66 63.12 64.54 65.91 67.24 68.54 69.80 71.03 72.23 73.40 74.55 75.67 76.78 77.86 78.92 79.96 80.99 82.00 82.99 83.96 84.93 85.87 86.81 87.73 88.64 89.54 90.45 91.37 92.29 93.22 94.17 95.11 96.07 97.04 98.02 99.00 100.00 101.00 102.02 103.04 104.08 105.13 106.19 107.26 108.34 109.44 110.55 111.68 112.82 113.97 115.14 116.33 117.53 118.76 120.00 121.26 122.54 123.84 125.16 126.51 127.89 129.29 130.72 132.17 133.66 135.19 136.75 138.35 140.00 141.69 143.43 145.23 147.08 149.01 151.01 153.09 155.28 157.57 160.00 162.58 165.36 168.38 171.71 175.50 180.00 185.86 200.00 50670465 Catskill Sandstones and Siltstones 5067 Appalachian Basin tight gas 1/16/2002 cell size 0.45 63.85 10.00 16.40 19.06 21.09 22.81 24.32 25.68 26.94 28.11 29.21 30.25 31.24 32.18 33.09 33.96 34.80 35.61 36.40 37.17 37.91 38.64 39.34 40.03 40.71 41.37 42.02 42.68 43.34 44.00 44.67 45.34 46.02 46.70 47.39 48.09 48.79 49.49 50.20 50.92 51.64 52.36 53.10 53.84 54.58 55.34 56.10 56.86 57.63 58.42 59.20 60.00 60.80 61.62 62.44 63.27 64.11 64.95 65.81 66.68 67.56 68.45 69.35 70.26 71.18 72.12 73.07 74.03 75.01 76.00 77.01 78.03 79.07 80.13 81.21 82.31 83.43 84.57 85.74 86.93 88.15 89.40 90.68 92.00 93.35 94.75 96.18 97.67 99.21 100.81 102.48 104.22 106.06 108.00 110.07 112.29 114.70 117.37 120.40 124.00 128.69 140.00 50670466 Berea Sandstone 5067 Appalachian Basin tight gas 1/17/2002 cell size 0.46 41.43 10.00 14.12 15.83 17.14 18.25 19.22 20.10 20.91 21.66 22.37 23.04 23.67 24.28 24.87 25.43 25.97 26.49 27.00 27.49 27.97 28.44 28.89 29.34 29.77 30.20 30.62 31.02 31.42 31.82 32.20 32.58 32.96 33.32 33.69 34.04 34.39 34.75 35.10 35.46 35.82 36.18 36.55 36.92 37.29 37.67 38.05 38.43 38.82 39.21 39.60 40.00 40.40 40.81 41.22 41.63 42.05 42.48 42.91 43.34 43.78 44.22 44.67 45.13 45.59 46.06 46.53 47.02 47.50 48.00 48.50 49.02 49.54 50.07 50.61 51.16 51.72 52.29 52.87 53.47 54.08 54.70 55.34 56.00 56.68 57.37 58.09 58.83 59.60 60.40 61.24 62.11 63.03 64.00 65.03 66.14 67.35 68.69 70.20 72.00 74.34 80.00 50700161 Taylorsville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 cell size 0.45 120.00 40.00 48.94 52.65 55.49 57.89 60.00 61.91 63.66 65.30 66.83 68.28 69.66 70.98 72.25 73.47 74.64 75.78 76.88 77.95 78.99 80.00 81.00 82.01 83.03 84.05 85.08 86.12 87.16 88.21 89.27 90.33 91.41 92.49 93.58 94.67 95.78 96.89 98.01 99.15 100.29 101.44 102.60 103.76 104.94 106.13 107.34 108.55 109.77 111.00 112.25 113.51 114.78 116.06 117.36 118.67 120.00 121.34 122.70 124.07 125.46 126.86 128.29 129.73 131.19 132.67 134.17 135.69 137.24 138.81 140.40 142.02 143.67 145.34 147.05 148.79 150.56 152.36 154.21 156.10 158.02 160.00 162.03 164.11 166.24 168.45 170.72 173.07 175.50 178.03 180.67 183.43 186.33 189.40 192.67 196.18 200.00 204.22 209.02 214.70 222.11 240.00 50700261 Richmond Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 cell size 0.45 120.00 40.00 48.94 52.65 55.49 57.89 60.00 61.91 63.66 65.30 66.83 68.28 69.66 70.98 72.25 73.47 74.64 75.78 76.88 77.95 78.99 80.00 81.00 82.01 83.03 84.05 85.08 86.12 87.16 88.21 89.27 90.33 91.41 92.49 93.58 94.67 95.78 96.89 98.01 99.15 100.29 101.44 102.60 103.76 104.94 106.13 107.34 108.55 109.77 111.00 112.25 113.51 114.78 116.06 117.36 118.67 120.00 121.34 122.70 124.07 125.46 126.86 128.29 129.73 131.19 132.67 134.17 135.69 137.24 138.81 140.40 142.02 143.67 145.34 147.05 148.79 150.56 152.36 154.21 156.10 158.02 160.00 162.03 164.11 166.24 168.45 170.72 173.07 175.50 178.03 180.67 183.43 186.33 189.40 192.67 196.18 200.00 204.22 209.02 214.70 222.11 240.00 50700361 South Newark Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 cell size 0.45 120.00 40.00 48.94 52.65 55.49 57.89 60.00 61.91 63.66 65.30 66.83 68.28 69.66 70.98 72.25 73.47 74.64 75.78 76.88 77.95 78.99 80.00 81.00 82.01 83.03 84.05 85.08 86.12 87.16 88.21 89.27 90.33 91.41 92.49 93.58 94.67 95.78 96.89 98.01 99.15 100.29 101.44 102.60 103.76 104.94 106.13 107.34 108.55 109.77 111.00 112.25 113.51 114.78 116.06 117.36 118.67 120.00 121.34 122.70 124.07 125.46 126.86 128.29 129.73 131.19 132.67 134.17 135.69 137.24 138.81 140.40 142.02 143.67 145.34 147.05 148.79 150.56 152.36 154.21 156.10 158.02 160.00 162.03 164.11 166.24 168.45 170.72 173.07 175.50 178.03 180.67 183.43 186.33 189.40 192.67 196.18 200.00 204.22 209.02 214.70 222.11 240.00 50700461 Deep River Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 cell size 0.45 120.00 40.00 48.94 52.65 55.49 57.89 60.00 61.91 63.66 65.30 66.83 68.28 69.66 70.98 72.25 73.47 74.64 75.78 76.88 77.95 78.99 80.00 81.00 82.01 83.03 84.05 85.08 86.12 87.16 88.21 89.27 90.33 91.41 92.49 93.58 94.67 95.78 96.89 98.01 99.15 100.29 101.44 102.60 103.76 104.94 106.13 107.34 108.55 109.77 111.00 112.25 113.51 114.78 116.06 117.36 118.67 120.00 121.34 122.70 124.07 125.46 126.86 128.29 129.73 131.19 132.67 134.17 135.69 137.24 138.81 140.40 142.02 143.67 145.34 147.05 148.79 150.56 152.36 154.21 156.10 158.02 160.00 162.03 164.11 166.24 168.45 170.72 173.07 175.50 178.03 180.67 183.43 186.33 189.40 192.67 196.18 200.00 204.22 209.02 214.70 222.11 240.00 50701061 Dan River-Danville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 cell size 0.45 120.00 40.00 48.94 52.65 55.49 57.89 60.00 61.91 63.66 65.30 66.83 68.28 69.66 70.98 72.25 73.47 74.64 75.78 76.88 77.95 78.99 80.00 81.00 82.01 83.03 84.05 85.08 86.12 87.16 88.21 89.27 90.33 91.41 92.49 93.58 94.67 95.78 96.89 98.01 99.15 100.29 101.44 102.60 103.76 104.94 106.13 107.34 108.55 109.77 111.00 112.25 113.51 114.78 116.06 117.36 118.67 120.00 121.34 122.70 124.07 125.46 126.86 128.29 129.73 131.19 132.67 134.17 135.69 137.24 138.81 140.40 142.02 143.67 145.34 147.05 148.79 150.56 152.36 154.21 156.10 158.02 160.00 162.03 164.11 166.24 168.45 170.72 173.07 175.50 178.03 180.67 183.43 186.33 189.40 192.67 196.18 200.00 204.22 209.02 214.70 222.11 240.00 0.00 50010181 Nanushuk Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 EUR 0.27 0.52 0.02 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.47 0.49 0.50 0.52 0.54 0.56 0.59 0.61 0.64 0.66 0.69 0.72 0.76 0.80 0.84 0.88 0.93 0.99 1.05 1.12 1.20 1.29 1.40 1.53 1.68 1.88 2.15 2.53 3.12 4.33 12.00 50010182 Prince Creek–Tuluvak Formations Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 EUR 0.32 0.14 0.02 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.27 0.29 0.30 0.32 0.34 0.36 0.39 0.43 0.49 0.57 0.72 1.50 50010183 Sagavanirktok Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 EUR 0.30 0.31 0.02 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.43 0.44 0.46 0.48 0.50 0.52 0.55 0.58 0.61 0.64 0.68 0.73 0.78 0.84 0.91 1.01 1.13 1.30 1.56 2.07 5.00 50030281 Cook Inlet Coalbed Gas 5003 Southern Alaska coalbed gas 3/30/2011 EUR 0.35 0.21 0.02 0.04 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.38 0.39 0.41 0.43 0.45 0.48 0.51 0.55 0.60 0.68 0.82 1.50 50040381 Eocene Coalbed Gas 5004 Western Oregon-Washington coalbed gas 2/24/2009 EUR 0.31 0.15 0.02 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.26 0.28 0.29 0.30 0.32 0.34 0.36 0.39 0.42 0.46 0.51 0.58 0.68 0.88 2.00 50200181 Northern Coal Fairway/Drunkards Wash 5020 Uinta-Piceance coalbed gas 9/12/2000 EUR 0.33 1.16 0.05 0.14 0.17 0.19 0.21 0.22 0.24 0.25 0.26 0.28 0.29 0.30 0.31 0.32 0.33 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.54 0.56 0.57 0.58 0.59 0.61 0.62 0.63 0.65 0.66 0.68 0.69 0.70 0.72 0.73 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.89 0.91 0.93 0.95 0.97 0.99 1.01 1.03 1.06 1.08 1.11 1.13 1.16 1.19 1.22 1.25 1.28 1.31 1.35 1.38 1.42 1.46 1.50 1.54 1.59 1.64 1.69 1.75 1.81 1.87 1.94 2.02 2.10 2.19 2.29 2.40 2.53 2.68 2.85 3.05 3.30 3.61 4.04 4.69 5.89 12.00 50200182 Central Coal Fairway/Buzzards Bench 5020 Uinta-Piceance coalbed gas 9/12/2000 EUR 0.30 0.67 0.05 0.08 0.09 0.10 0.10 0.11 0.11 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.50 0.51 0.52 0.54 0.55 0.57 0.58 0.60 0.61 0.63 0.65 0.67 0.69 0.71 0.73 0.75 0.77 0.80 0.83 0.86 0.89 0.92 0.95 0.99 1.03 1.07 1.12 1.17 1.23 1.29 1.36 1.45 1.54 1.64 1.77 1.92 2.11 2.35 2.69 3.22 4.24 10.00 50200183 Southern Coal Fairway 5020 Uinta-Piceance coalbed gas 9/7/2000 EUR 0.29 0.33 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.47 0.49 0.51 0.53 0.56 0.58 0.61 0.65 0.69 0.73 0.78 0.84 0.91 1.00 1.12 1.29 1.55 2.05 5.00 50200185 Southern Coal Outcrop 5020 Uinta-Piceance coalbed gas 1/9/2001 EUR 0.26 0.17 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.23 0.25 0.26 0.27 0.28 0.30 0.32 0.34 0.37 0.40 0.44 0.48 0.55 0.64 0.78 1.08 3.00 50200281 Uinta Basin Blackhawk Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/13/2000 EUR 0.27 0.48 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.44 0.45 0.47 0.48 0.50 0.52 0.54 0.56 0.58 0.60 0.63 0.65 0.68 0.72 0.75 0.79 0.83 0.88 0.93 0.99 1.05 1.13 1.22 1.33 1.46 1.63 1.85 2.17 2.67 3.67 10.00 50200282 Mesaverde Group Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/16/2000 EUR 0.25 0.18 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.27 0.28 0.30 0.32 0.34 0.36 0.39 0.42 0.46 0.51 0.57 0.64 0.74 0.89 1.12 1.61 5.00 50210581 Kaiparowits Plateau 5021 Paradox Basin coalbed gas 9/20/2011 EUR 0.31 0.31 0.02 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.47 0.49 0.51 0.53 0.55 0.57 0.60 0.63 0.67 0.71 0.75 0.80 0.87 0.95 1.05 1.19 1.40 1.81 4.00 50220181 Fruitland Fairway Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 EUR 0.40 9.12 0.02 2.39 2.75 3.01 3.22 3.40 3.57 3.72 3.85 3.98 4.11 4.23 4.34 4.45 4.56 4.67 4.77 4.87 4.97 5.07 5.16 5.26 5.35 5.45 5.54 5.63 5.72 5.81 5.91 6.00 6.09 6.18 6.27 6.36 6.45 6.54 6.64 6.73 6.82 6.91 7.01 7.10 7.20 7.29 7.39 7.49 7.59 7.69 7.79 7.89 7.99 8.10 8.21 8.31 8.42 8.53 8.65 8.76 8.88 9.00 9.12 9.24 9.37 9.50 9.63 9.77 9.91 10.05 10.19 10.34 10.50 10.66 10.82 10.99 11.17 11.35 11.54 11.74 11.94 12.15 12.38 12.61 12.86 13.12 13.40 13.69 14.01 14.35 14.71 15.11 15.55 16.03 16.57 17.19 17.90 18.75 19.79 21.14 23.07 26.37 40.00 50220182 Basin Fruitland Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 EUR 0.29 1.11 0.02 0.06 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.51 0.52 0.54 0.55 0.57 0.58 0.60 0.62 0.63 0.65 0.67 0.69 0.71 0.73 0.75 0.77 0.79 0.82 0.84 0.87 0.89 0.92 0.95 0.98 1.01 1.04 1.08 1.11 1.15 1.19 1.23 1.27 1.32 1.37 1.42 1.48 1.54 1.60 1.67 1.74 1.82 1.91 2.01 2.12 2.24 2.37 2.52 2.70 2.90 3.14 3.43 3.80 4.27 4.94 5.98 8.02 20.00 50220381 Menefee Coalbed Gas 5022 San Juan Basin coalbed gas 9/24/2002 EUR 0.25 0.18 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.27 0.28 0.30 0.32 0.34 0.36 0.39 0.42 0.46 0.51 0.57 0.64 0.74 0.89 1.12 1.61 5.00 50311081 Fort Union Coalbed Gas 5031 Williston Basin coalbed gas 9/17/2008 EUR 0.33 0.11 0.02 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.26 0.27 0.29 0.32 0.35 0.41 0.51 1.00 50330181 Wasatch Formation 5033 Powder River Basin coalbed gas 10/18/2000 EUR 0.32 0.27 0.02 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.43 0.45 0.46 0.48 0.50 0.53 0.56 0.59 0.62 0.66 0.71 0.77 0.85 0.96 1.12 1.42 3.00 50330182 Upper Fort Union Formation 5033 Powder River Basin coalbed gas 10/18/2000 EUR 0.32 0.35 0.02 0.04 0.05 0.06 0.06 0.06 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.37 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.49 0.50 0.52 0.54 0.56 0.58 0.61 0.63 0.66 0.69 0.73 0.77 0.82 0.87 0.94 1.02 1.12 1.26 1.48 1.88 4.00 50330183 Lower Fort Union-Lance Formations 5033 Powder River Basin coalbed gas 10/18/2000 EUR 0.33 0.11 0.02 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.26 0.27 0.29 0.32 0.35 0.41 0.51 1.00 50340281 Mesaverde-Meeteetse Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 EUR 0.34 0.14 0.02 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.28 0.29 0.31 0.33 0.35 0.38 0.43 0.49 0.61 1.20 50340282 Fort Union Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 EUR 0.33 0.11 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.25 0.26 0.28 0.31 0.34 0.40 0.50 1.00 50350281 Mesaverde Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 EUR 0.26 0.21 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.27 0.28 0.29 0.31 0.32 0.34 0.36 0.38 0.40 0.43 0.46 0.50 0.54 0.59 0.65 0.73 0.84 0.99 1.23 1.73 5.00 50350282 Meeteetse Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 EUR 0.29 0.13 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.25 0.26 0.27 0.29 0.31 0.34 0.37 0.40 0.45 0.52 0.62 0.82 2.00 50350283 Fort Union Coalbed Gas 5035 Wind River Basin coalbed gas 9/20/2005 EUR 0.29 0.13 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.25 0.26 0.27 0.29 0.31 0.34 0.37 0.40 0.45 0.52 0.62 0.82 2.00 50360281 Frontier-Adaville-Evanston Coalbed Gas 5036 Wyoming Thrust Belt coalbed gas 9/8/2003 EUR 0.40 0.46 0.02 0.13 0.15 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.28 0.29 0.29 0.30 0.30 0.31 0.31 0.32 0.32 0.32 0.33 0.33 0.34 0.34 0.35 0.35 0.36 0.36 0.37 0.37 0.38 0.38 0.38 0.39 0.39 0.40 0.40 0.41 0.42 0.42 0.43 0.43 0.44 0.44 0.45 0.45 0.46 0.47 0.47 0.48 0.49 0.49 0.50 0.51 0.51 0.52 0.53 0.54 0.55 0.56 0.56 0.57 0.58 0.59 0.60 0.61 0.63 0.64 0.65 0.67 0.68 0.70 0.71 0.73 0.75 0.77 0.80 0.82 0.85 0.89 0.93 0.98 1.05 1.15 1.31 2.00 50370581 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 EUR 0.27 0.11 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.24 0.25 0.28 0.30 0.34 0.38 0.44 0.54 0.74 2.00 50370681 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 EUR 0.27 0.11 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.24 0.25 0.28 0.30 0.34 0.38 0.44 0.54 0.74 2.00 50370682 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 EUR 0.35 0.13 0.02 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.30 0.32 0.35 0.38 0.44 0.53 1.00 50370881 Lance Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 EUR 0.37 0.18 0.02 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.15 0.16 0.16 0.16 0.16 0.17 0.17 0.17 0.17 0.18 0.18 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.21 0.22 0.22 0.23 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.36 0.38 0.40 0.43 0.46 0.51 0.60 1.00 50370882 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 EUR 0.37 0.25 0.02 0.06 0.06 0.07 0.07 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.16 0.16 0.16 0.16 0.17 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.23 0.24 0.24 0.25 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.41 0.42 0.43 0.45 0.47 0.49 0.51 0.54 0.57 0.61 0.66 0.74 0.88 1.50 50370981 Wasatch-Green River Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 EUR 0.36 0.12 0.02 0.03 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.26 0.27 0.29 0.31 0.34 0.38 0.45 0.80 50410181 Raton Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/15/2004 EUR 0.29 0.45 0.02 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.43 0.44 0.45 0.47 0.48 0.50 0.52 0.54 0.56 0.58 0.60 0.62 0.65 0.68 0.71 0.74 0.77 0.81 0.85 0.90 0.95 1.02 1.08 1.17 1.26 1.38 1.52 1.71 1.98 2.39 3.21 8.00 50410182 Vermejo Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/14/2004 EUR 0.28 0.48 0.02 0.03 0.04 0.04 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.47 0.48 0.50 0.52 0.54 0.56 0.58 0.60 0.63 0.65 0.68 0.71 0.74 0.78 0.82 0.86 0.91 0.96 1.02 1.09 1.17 1.26 1.37 1.50 1.67 1.89 2.19 2.68 3.64 9.50 50470281 Cretaceous Olmos Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 EUR 0.40 0.03 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.10 50470381 Wilcox Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 EUR 0.35 0.07 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.16 0.17 0.19 0.22 0.27 0.50 50620481 Arkoma Coalbed Gas 5062 Arkoma Basin coalbed gas 1/27/2010 EUR 0.35 0.39 0.02 0.07 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.32 0.33 0.33 0.34 0.35 0.35 0.36 0.37 0.37 0.38 0.39 0.40 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.54 0.55 0.57 0.58 0.60 0.62 0.64 0.66 0.68 0.71 0.73 0.76 0.80 0.84 0.88 0.93 1.00 1.08 1.19 1.35 1.64 3.00 50640481 Desmoinesian-Virgilian Coalbed Gas 5064 Illinois Basin coalbed gas 3/15/2007 EUR 0.35 0.04 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.10 0.11 0.14 0.25 50650281 Warrior Basin 5065 Warrior Basin coalbed gas 2/22/2002 EUR 0.32 0.39 0.01 0.03 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.45 0.46 0.47 0.49 0.50 0.52 0.54 0.56 0.58 0.60 0.62 0.65 0.67 0.70 0.73 0.77 0.81 0.85 0.90 0.96 1.03 1.11 1.21 1.33 1.51 1.78 2.29 5.00 50670581 Pocahontas Basin 5067 Appalachian Basin coalbed gas 2/20/2002 EUR 0.34 0.21 0.01 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.38 0.39 0.41 0.43 0.45 0.48 0.50 0.54 0.58 0.63 0.71 0.81 1.01 2.00 50670582 Eastern Dunkard Basin 5067 Appalachian Basin coalbed gas 2/20/2002 EUR 0.31 0.16 0.01 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.26 0.27 0.29 0.30 0.32 0.33 0.35 0.38 0.40 0.43 0.47 0.52 0.59 0.70 0.90 2.00 53000281 Rio Escondido Basin Olmos Coalbed Gas 5300 Burgos Basin coalbed gas 1/26/2007 EUR 0.34 0.04 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.11 0.13 0.16 0.30 50200561 Deep Uinta Overpressured Continuous Oil 5020 Uinta-Piceance continuous oil 10/16/2000 EUR 0.35 0.06 0.00 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.13 0.13 0.14 0.15 0.16 0.18 0.20 0.25 0.45 50210361 Cane Creek Shale Oil 5021 Paradox Basin continuous oil 9/29/2011 EUR 0.28 0.15 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.24 0.25 0.27 0.28 0.30 0.31 0.33 0.35 0.38 0.41 0.44 0.49 0.54 0.61 0.71 0.86 1.17 3.00 50210363 "Gothic, Chimney Rock, Hovenweep Shale Oil" 5021 Paradox Basin continuous oil 9/29/2011 EUR 0.27 0.06 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.19 0.21 0.23 0.27 0.31 0.39 0.54 1.50 50270561 Marias River Shale Continuous Oil 5027 Montana Thrust Belt continuous oil 9/12/2002 EUR 0.32 0.13 0.00 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.29 0.31 0.33 0.36 0.39 0.43 0.49 0.57 0.74 1.60 50300361 Niobrara Continuous Oil 5030 "Hanna, Laramie, Shirley Basins" continuous oil 4/18/2005 EUR 0.28 0.08 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.14 0.14 0.15 0.16 0.17 0.18 0.20 0.21 0.23 0.25 0.28 0.32 0.37 0.45 0.61 1.60 50310161 Elm Coulee-Billings Nose 5031 Williston Basin continuous oil 3/18/2008 EUR 0.31 0.13 0.00 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.17 0.17 0.18 0.18 0.19 0.20 0.21 0.21 0.22 0.23 0.24 0.26 0.27 0.28 0.30 0.32 0.34 0.37 0.40 0.44 0.49 0.56 0.66 0.87 2.00 50310162 Central Basin-Poplar Dome 5031 Williston Basin continuous oil 3/18/2008 EUR 0.25 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.18 0.19 0.22 0.25 0.29 0.34 0.44 0.63 2.00 50310163 Nesson-Little Knife Structural 5031 Williston Basin continuous oil 3/18/2008 EUR 0.28 0.18 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.29 0.30 0.32 0.33 0.35 0.38 0.40 0.43 0.46 0.50 0.54 0.60 0.67 0.76 0.88 1.09 1.49 4.00 50310164 Eastern Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 EUR 0.28 0.24 0.00 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.33 0.34 0.36 0.38 0.39 0.41 0.44 0.46 0.49 0.52 0.56 0.60 0.65 0.70 0.77 0.86 0.97 1.14 1.39 1.90 5.00 50310165 Northwest Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 EUR 0.26 0.15 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.27 0.29 0.31 0.33 0.35 0.38 0.41 0.46 0.51 0.57 0.65 0.78 0.97 1.37 4.00 50330261 Mowry Continuous Oil 5033 Powder River Basin continuous oil 8/5/2002 EUR 0.33 0.04 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.11 0.12 0.14 0.17 0.35 50330361 Niobrara Continuous Oil 5033 Powder River Basin continuous oil 8/6/2002 EUR 0.32 0.04 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.12 0.13 0.14 0.16 0.18 0.23 0.50 50340262 Mowry Fractured Shale Continuous Oil 5034 Big Horn Basin continuous oil 2/19/2008 EUR 0.33 0.04 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.11 0.12 0.14 0.17 0.35 50370361 Niobrara Continuous Oil 5037 Southwestern Wyoming continuous oil 8/26/2002 EUR 0.32 0.13 0.00 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.29 0.31 0.33 0.36 0.39 0.43 0.49 0.57 0.74 1.60 50390261 Fractured Niobrara Limestone (Silo Field Area) 5039 Denver Basin continuous oil 4/18/2001 EUR 0.32 0.03 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.09 0.10 0.11 0.12 0.15 0.19 0.40 50390661 Niobrara-Codell (Wattenberg Area) 5039 Denver Basin continuous oil 4/16/2001 EUR 0.32 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.04 0.05 0.10 50440165 Spraberry Continuous Oil 5044 Permian Basin continuous oil 9/25/2007 EUR 0.36 0.06 0.00 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.17 0.19 0.23 0.40 50490168 Austin Pearsall-Giddings Area Oil 5049 Gulf Coast Mesozoic continuous oil 4/29/2010 EUR 0.34 0.06 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.18 0.21 0.26 0.50 50490170 Eagle Ford Shale Oil 5049 Gulf Coast Mesozoic continuous oil 10/27/2010 EUR 0.29 0.06 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.14 0.16 0.17 0.19 0.21 0.24 0.30 0.40 1.00 50580162 Woodford Shale Oil 5058 Anadarko Basin continuous oil 10/27/2010 EUR 0.27 0.06 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.11 0.12 0.13 0.14 0.14 0.16 0.17 0.19 0.20 0.23 0.26 0.31 0.38 0.53 1.50 50210362 Cane Creek Shale Gas 5021 Paradox Basin shale gas 9/29/2011 EUR 0.33 0.45 0.02 0.05 0.06 0.07 0.07 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.48 0.49 0.50 0.51 0.53 0.54 0.56 0.58 0.59 0.61 0.63 0.65 0.67 0.70 0.72 0.75 0.78 0.82 0.85 0.89 0.94 0.99 1.05 1.12 1.20 1.30 1.44 1.61 1.88 2.39 5.00 50210364 "Gothic, Chimney Rock, Hovenweep Shale Gas" 5021 Paradox Basin shale gas 9/29/2011 EUR 0.30 0.67 0.02 0.05 0.06 0.07 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.12 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.50 0.52 0.53 0.54 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.68 0.70 0.72 0.74 0.77 0.79 0.82 0.85 0.88 0.91 0.94 0.98 1.02 1.06 1.10 1.15 1.21 1.27 1.33 1.40 1.49 1.58 1.69 1.82 1.97 2.16 2.41 2.76 3.29 4.31 10.00 50390761 Niobrara Chalk 5039 Denver Basin shale gas 4/18/2001 EUR 0.35 0.26 0.03 0.05 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.21 0.22 0.22 0.23 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.35 0.36 0.37 0.38 0.39 0.41 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.55 0.58 0.61 0.66 0.71 0.78 0.89 1.08 2.00 50440161 Delaware/Pecos Basins Woodford Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 EUR 0.34 0.84 0.02 0.10 0.12 0.14 0.15 0.16 0.18 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.58 0.59 0.60 0.61 0.62 0.64 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.79 0.81 0.82 0.84 0.86 0.88 0.90 0.92 0.95 0.97 0.99 1.02 1.05 1.07 1.10 1.13 1.17 1.20 1.24 1.28 1.32 1.36 1.41 1.47 1.52 1.59 1.66 1.73 1.82 1.92 2.04 2.17 2.34 2.56 2.85 3.28 4.07 8.00 50440162 Delaware/Pecos Basins Barnett Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 EUR 0.34 0.84 0.02 0.10 0.12 0.14 0.15 0.16 0.18 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.58 0.59 0.60 0.61 0.62 0.64 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.79 0.81 0.82 0.84 0.86 0.88 0.90 0.92 0.95 0.97 0.99 1.02 1.05 1.07 1.10 1.13 1.17 1.20 1.24 1.28 1.32 1.36 1.41 1.47 1.52 1.59 1.66 1.73 1.82 1.92 2.04 2.17 2.34 2.56 2.85 3.28 4.07 8.00 50440163 Midland Basin Woodford/Barnett Continuous Gas 5044 Permian Basin shale gas 9/26/2007 EUR 0.33 0.45 0.02 0.05 0.06 0.07 0.07 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.48 0.49 0.50 0.51 0.53 0.54 0.56 0.58 0.59 0.61 0.63 0.65 0.67 0.70 0.72 0.75 0.78 0.82 0.85 0.89 0.94 0.99 1.05 1.12 1.20 1.30 1.44 1.61 1.88 2.39 5.00 50450161 Greater Newark East Frac-Barrier Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 EUR 0.34 1.00 0.02 0.11 0.13 0.15 0.17 0.18 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.54 0.55 0.57 0.58 0.59 0.60 0.62 0.63 0.64 0.66 0.67 0.68 0.70 0.71 0.73 0.75 0.76 0.78 0.79 0.81 0.83 0.85 0.87 0.89 0.91 0.93 0.95 0.97 0.99 1.02 1.04 1.06 1.09 1.12 1.15 1.18 1.21 1.24 1.27 1.31 1.35 1.39 1.43 1.47 1.52 1.57 1.63 1.69 1.75 1.82 1.90 1.99 2.08 2.19 2.31 2.46 2.63 2.84 3.11 3.47 4.00 5.00 10.00 50450162 Extended Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 EUR 0.30 0.33 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.62 0.65 0.69 0.73 0.78 0.83 0.89 0.97 1.06 1.19 1.36 1.62 2.13 5.00 50490161 Haynesville Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 EUR 0.36 2.62 0.02 0.37 0.45 0.50 0.55 0.60 0.64 0.68 0.71 0.75 0.78 0.81 0.84 0.87 0.90 0.93 0.96 0.99 1.02 1.05 1.07 1.10 1.13 1.16 1.19 1.21 1.24 1.27 1.30 1.33 1.36 1.39 1.41 1.44 1.47 1.50 1.53 1.56 1.59 1.63 1.66 1.69 1.72 1.75 1.79 1.82 1.86 1.89 1.93 1.96 2.00 2.04 2.07 2.11 2.15 2.19 2.23 2.28 2.32 2.36 2.41 2.46 2.51 2.55 2.61 2.66 2.71 2.77 2.83 2.89 2.95 3.01 3.08 3.15 3.22 3.29 3.37 3.45 3.54 3.63 3.73 3.83 3.94 4.05 4.18 4.31 4.45 4.60 4.77 4.96 5.16 5.40 5.66 5.96 6.32 6.75 7.30 8.02 9.09 11.01 20.00 50490163 Mid-Bossier Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 EUR 0.36 1.31 0.02 0.19 0.23 0.26 0.28 0.30 0.32 0.34 0.36 0.38 0.39 0.41 0.43 0.44 0.46 0.47 0.48 0.50 0.51 0.53 0.54 0.55 0.57 0.58 0.60 0.61 0.62 0.64 0.65 0.67 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.78 0.80 0.81 0.83 0.85 0.86 0.88 0.89 0.91 0.93 0.95 0.96 0.98 1.00 1.02 1.04 1.06 1.08 1.10 1.12 1.14 1.16 1.18 1.20 1.23 1.25 1.28 1.30 1.33 1.35 1.38 1.41 1.44 1.47 1.50 1.54 1.57 1.61 1.64 1.68 1.72 1.77 1.81 1.86 1.91 1.96 2.02 2.08 2.15 2.22 2.30 2.38 2.47 2.58 2.69 2.82 2.97 3.15 3.37 3.64 4.00 4.53 5.50 10.00 50490165 Maverick Basin Pearsall Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/26/2010 EUR 0.31 0.39 0.02 0.04 0.05 0.06 0.06 0.06 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.48 0.50 0.51 0.53 0.55 0.57 0.59 0.61 0.64 0.66 0.69 0.72 0.76 0.80 0.84 0.89 0.95 1.01 1.09 1.19 1.32 1.49 1.76 2.27 5.00 50490167 Eagle Ford Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/29/2010 EUR 0.34 1.10 0.02 0.13 0.16 0.19 0.20 0.22 0.24 0.25 0.26 0.28 0.29 0.30 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.48 0.49 0.50 0.51 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.63 0.64 0.65 0.67 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.88 0.90 0.92 0.94 0.96 0.98 1.00 1.02 1.04 1.07 1.09 1.11 1.14 1.17 1.19 1.22 1.25 1.28 1.31 1.34 1.38 1.41 1.45 1.49 1.53 1.58 1.63 1.68 1.73 1.79 1.85 1.92 1.99 2.07 2.16 2.26 2.37 2.49 2.64 2.81 3.03 3.30 3.66 4.20 5.18 10.00 50580161 Woodford Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 EUR 0.32 1.23 0.02 0.10 0.13 0.15 0.17 0.18 0.20 0.21 0.22 0.24 0.25 0.26 0.27 0.29 0.30 0.31 0.32 0.33 0.34 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.57 0.59 0.60 0.62 0.63 0.65 0.66 0.68 0.69 0.71 0.73 0.75 0.76 0.78 0.80 0.82 0.84 0.86 0.88 0.90 0.92 0.94 0.96 0.99 1.01 1.04 1.06 1.09 1.12 1.15 1.18 1.21 1.24 1.27 1.31 1.34 1.38 1.42 1.46 1.50 1.55 1.60 1.65 1.70 1.76 1.82 1.89 1.96 2.03 2.11 2.20 2.30 2.41 2.53 2.66 2.82 2.99 3.20 3.44 3.75 4.14 4.67 5.48 6.99 15.00 50580261 Thirteen Finger Limestone-Atoka Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 EUR 0.32 0.78 0.02 0.07 0.08 0.10 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.50 0.51 0.52 0.54 0.55 0.56 0.58 0.59 0.60 0.62 0.63 0.65 0.67 0.68 0.70 0.72 0.74 0.76 0.78 0.80 0.82 0.84 0.87 0.89 0.92 0.95 0.98 1.01 1.04 1.08 1.11 1.15 1.20 1.24 1.29 1.34 1.40 1.47 1.54 1.61 1.70 1.80 1.92 2.05 2.21 2.41 2.67 3.02 3.56 4.57 10.00 50620261 Woodford Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 EUR 0.32 0.78 0.02 0.07 0.08 0.10 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.50 0.51 0.52 0.54 0.55 0.56 0.58 0.59 0.60 0.62 0.63 0.65 0.67 0.68 0.70 0.72 0.74 0.76 0.78 0.80 0.82 0.84 0.87 0.89 0.92 0.95 0.98 1.01 1.04 1.08 1.11 1.15 1.20 1.24 1.29 1.34 1.40 1.47 1.54 1.61 1.70 1.80 1.92 2.05 2.21 2.41 2.67 3.02 3.56 4.57 10.00 50620262 Chattanooga Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 EUR 0.25 0.22 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.27 0.28 0.29 0.31 0.32 0.34 0.36 0.38 0.40 0.43 0.46 0.50 0.54 0.58 0.64 0.71 0.81 0.93 1.10 1.39 1.98 6.00 50620362 Fayetteville Shale Gas - High Gamma-Ray Depocenter 5062 Arkoma Basin shale gas 1/26/2010 EUR 0.34 1.10 0.02 0.13 0.16 0.19 0.20 0.22 0.24 0.25 0.26 0.28 0.29 0.30 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.48 0.49 0.50 0.51 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.63 0.64 0.65 0.67 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.88 0.90 0.92 0.94 0.96 0.98 1.00 1.02 1.04 1.07 1.09 1.11 1.14 1.17 1.19 1.22 1.25 1.28 1.31 1.34 1.38 1.41 1.45 1.49 1.53 1.58 1.63 1.68 1.73 1.79 1.85 1.92 1.99 2.07 2.16 2.26 2.37 2.49 2.64 2.81 3.03 3.30 3.66 4.20 5.18 10.00 50620363 Fayetteville Shale Gas - Western Arkansas Basin Margin 5062 Arkoma Basin shale gas 1/26/2010 EUR 0.32 0.47 0.02 0.05 0.06 0.06 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.48 0.49 0.50 0.52 0.53 0.55 0.56 0.58 0.60 0.62 0.64 0.66 0.69 0.71 0.74 0.77 0.80 0.83 0.87 0.91 0.96 1.01 1.07 1.14 1.22 1.32 1.44 1.59 1.80 2.12 2.73 6.00 50620364 Caney Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 EUR 0.25 0.18 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.27 0.28 0.30 0.32 0.34 0.36 0.39 0.42 0.46 0.51 0.57 0.64 0.74 0.89 1.12 1.61 5.00 50630561 Devonian Antrim Continuous Gas 5063 Michigan Basin shale gas 11/17/2004 EUR 0.36 0.52 0.02 0.08 0.10 0.11 0.12 0.13 0.14 0.14 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.33 0.34 0.35 0.35 0.36 0.37 0.37 0.38 0.39 0.39 0.40 0.41 0.41 0.42 0.43 0.44 0.45 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.62 0.64 0.65 0.67 0.69 0.70 0.72 0.74 0.76 0.78 0.80 0.83 0.85 0.88 0.91 0.95 0.98 1.02 1.07 1.12 1.18 1.25 1.34 1.45 1.59 1.80 2.19 4.00 50640361 Devonian to Mississippian New Albany Continuous Gas 5064 Illinois Basin shale gas 3/14/2007 EUR 0.34 0.11 0.01 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.26 0.27 0.29 0.32 0.36 0.41 0.51 1.00 50670462 Northwestern Ohio Shale 5067 Appalachian Basin shale gas 1/15/2002 EUR 0.33 0.05 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.14 0.15 0.17 0.20 0.25 0.50 50670463 Devonian Siltstone and Shale 5067 Appalachian Basin shale gas 1/15/2002 EUR 0.31 0.04 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.10 0.10 0.11 0.12 0.13 0.15 0.17 0.22 0.50 50670464 Marcellus Shale 5067 Appalachian Basin shale gas 1/15/2002 EUR 0.31 0.04 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.10 0.10 0.11 0.12 0.13 0.15 0.17 0.22 0.50 50670467 Foldbelt Marcellus 5067 Appalachian Basin shale gas 3/17/2011 EUR 0.26 0.21 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.27 0.28 0.29 0.31 0.32 0.34 0.36 0.38 0.40 0.43 0.46 0.50 0.54 0.59 0.65 0.73 0.84 0.99 1.23 1.73 5.00 50670468 Interior Marcellus 5067 Appalachian Basin shale gas 3/17/2011 EUR 0.33 1.16 0.02 0.12 0.15 0.17 0.19 0.20 0.22 0.23 0.25 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.36 0.37 0.38 0.39 0.40 0.41 0.43 0.44 0.45 0.46 0.47 0.49 0.50 0.51 0.52 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.63 0.64 0.66 0.67 0.69 0.70 0.72 0.73 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.89 0.91 0.93 0.95 0.97 0.99 1.02 1.04 1.06 1.09 1.11 1.14 1.17 1.20 1.23 1.26 1.29 1.32 1.36 1.39 1.43 1.47 1.52 1.56 1.61 1.66 1.71 1.77 1.83 1.89 1.96 2.04 2.12 2.22 2.32 2.43 2.56 2.71 2.88 3.08 3.33 3.65 4.08 4.73 5.93 12.00 50670469 Western Margin Marcellus 5067 Appalachian Basin shale gas 3/17/2011 EUR 0.22 0.13 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.16 0.16 0.17 0.19 0.20 0.21 0.23 0.25 0.27 0.29 0.32 0.36 0.41 0.47 0.55 0.68 0.89 1.35 5.00 50030161 Tuxedni-Naknek Continuous Gas 5003 Southern Alaska tight gas 3/30/2011 EUR 0.27 1.29 0.02 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.17 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.43 0.44 0.45 0.47 0.48 0.50 0.51 0.53 0.55 0.56 0.58 0.60 0.62 0.64 0.66 0.68 0.70 0.72 0.75 0.77 0.79 0.82 0.85 0.87 0.90 0.93 0.97 1.00 1.03 1.07 1.11 1.15 1.19 1.24 1.28 1.33 1.39 1.44 1.50 1.57 1.64 1.71 1.79 1.88 1.97 2.08 2.19 2.31 2.45 2.61 2.78 2.98 3.21 3.48 3.80 4.20 4.70 5.37 6.31 7.80 10.83 30.00 50050161 Columbia Basin Continuous Gas 5005 Eastern Oregon-Washington tight gas 3/14/2006 EUR 0.33 0.29 0.02 0.04 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.41 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.63 0.66 0.70 0.75 0.82 0.89 1.00 1.16 1.46 3.00 50200161 "Deep (6,000 feet plus) Coal and Sandstone Gas" 5020 Uinta-Piceance tight gas 9/7/2000 EUR 0.34 0.62 0.20 0.24 0.26 0.26 0.27 0.28 0.28 0.29 0.29 0.30 0.30 0.31 0.31 0.32 0.32 0.33 0.33 0.34 0.34 0.35 0.35 0.35 0.36 0.36 0.37 0.37 0.38 0.38 0.39 0.39 0.39 0.40 0.40 0.41 0.41 0.42 0.42 0.43 0.43 0.44 0.44 0.45 0.45 0.46 0.46 0.47 0.48 0.48 0.49 0.49 0.50 0.51 0.51 0.52 0.53 0.53 0.54 0.55 0.55 0.56 0.57 0.58 0.59 0.59 0.60 0.61 0.62 0.63 0.64 0.65 0.66 0.67 0.68 0.70 0.71 0.72 0.73 0.75 0.76 0.78 0.80 0.82 0.83 0.86 0.88 0.90 0.93 0.95 0.98 1.02 1.06 1.10 1.15 1.20 1.27 1.35 1.45 1.59 1.80 2.17 4.00 50200261 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/12/2000 EUR 0.25 1.29 0.02 0.04 0.05 0.05 0.06 0.07 0.07 0.08 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.14 0.14 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.37 0.38 0.39 0.41 0.42 0.44 0.45 0.47 0.48 0.50 0.52 0.53 0.55 0.57 0.59 0.61 0.64 0.66 0.68 0.71 0.73 0.76 0.79 0.82 0.85 0.88 0.92 0.95 0.99 1.03 1.08 1.12 1.17 1.22 1.28 1.33 1.40 1.46 1.54 1.61 1.70 1.79 1.89 2.00 2.12 2.26 2.41 2.58 2.78 3.00 3.26 3.57 3.95 4.41 5.01 5.81 6.96 8.84 12.76 40.00 50200262 Uinta Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/12/2000 EUR 0.26 0.57 0.02 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.37 0.38 0.39 0.41 0.42 0.44 0.45 0.47 0.49 0.50 0.52 0.54 0.57 0.59 0.62 0.64 0.67 0.70 0.73 0.77 0.81 0.85 0.90 0.95 1.01 1.07 1.14 1.22 1.31 1.42 1.54 1.69 1.88 2.12 2.43 2.89 3.61 5.11 15.00 50200263 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/13/2000 EUR 0.30 0.89 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.13 0.14 0.14 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.25 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.43 0.44 0.45 0.46 0.47 0.49 0.50 0.51 0.53 0.54 0.56 0.57 0.59 0.60 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.85 0.88 0.91 0.94 0.97 1.00 1.03 1.07 1.11 1.15 1.19 1.24 1.29 1.35 1.40 1.47 1.54 1.61 1.69 1.79 1.89 2.01 2.14 2.30 2.48 2.71 2.99 3.35 3.86 4.64 6.17 15.00 50200264 Piceance Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/13/2000 EUR 0.33 0.37 0.02 0.05 0.05 0.06 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 0.47 0.49 0.50 0.52 0.54 0.55 0.57 0.59 0.62 0.64 0.67 0.70 0.73 0.77 0.81 0.86 0.91 0.98 1.06 1.16 1.31 1.52 1.92 4.00 50200361 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/10/2000 EUR 0.28 0.49 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.38 0.39 0.40 0.41 0.43 0.44 0.46 0.47 0.49 0.50 0.52 0.54 0.56 0.58 0.61 0.63 0.66 0.69 0.72 0.75 0.79 0.83 0.88 0.92 0.98 1.04 1.11 1.19 1.29 1.40 1.54 1.71 1.94 2.26 2.77 3.78 10.00 50200362 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/11/2000 EUR 0.29 0.91 0.02 0.05 0.07 0.08 0.09 0.09 0.10 0.11 0.12 0.12 0.13 0.14 0.15 0.15 0.16 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.24 0.24 0.25 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 0.47 0.49 0.50 0.51 0.53 0.54 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.68 0.70 0.72 0.74 0.76 0.78 0.81 0.83 0.86 0.89 0.92 0.95 0.98 1.01 1.05 1.09 1.13 1.17 1.21 1.26 1.32 1.37 1.43 1.50 1.57 1.65 1.73 1.83 1.94 2.06 2.20 2.37 2.56 2.80 3.09 3.47 4.01 4.84 6.47 16.00 50200363 Uinta-Piceance Transitional and Migrated Gas 5020 Uinta-Piceance tight gas 10/11/2000 EUR 0.28 0.37 0.02 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.47 0.49 0.51 0.53 0.55 0.57 0.60 0.63 0.66 0.70 0.74 0.78 0.84 0.89 0.96 1.04 1.14 1.27 1.43 1.66 2.02 2.73 7.00 50220161 Pictured Cliffs Continuous Gas 5022 San Juan Basin tight gas 9/23/2002 EUR 0.30 0.43 0.02 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.44 0.46 0.47 0.49 0.50 0.52 0.54 0.56 0.58 0.60 0.62 0.65 0.68 0.71 0.74 0.78 0.81 0.86 0.91 0.96 1.02 1.10 1.18 1.29 1.42 1.59 1.83 2.19 2.91 7.00 50220261 Lewis Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 EUR 0.35 0.68 0.02 0.09 0.11 0.12 0.13 0.15 0.15 0.16 0.17 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.35 0.36 0.37 0.38 0.39 0.39 0.40 0.41 0.42 0.43 0.44 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.62 0.64 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.76 0.77 0.79 0.81 0.83 0.85 0.87 0.90 0.92 0.95 0.97 1.00 1.03 1.06 1.10 1.14 1.18 1.22 1.27 1.32 1.38 1.45 1.52 1.61 1.72 1.84 2.01 2.22 2.55 3.13 6.00 50220361 Mesaverde Central-Basin Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 EUR 0.35 0.68 0.02 0.09 0.11 0.12 0.13 0.15 0.15 0.16 0.17 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.35 0.36 0.37 0.38 0.39 0.39 0.40 0.41 0.42 0.43 0.44 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.62 0.64 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.76 0.77 0.79 0.81 0.83 0.85 0.87 0.90 0.92 0.95 0.97 1.00 1.03 1.06 1.10 1.14 1.18 1.22 1.27 1.32 1.38 1.45 1.52 1.61 1.72 1.84 2.01 2.22 2.55 3.13 6.00 50220362 Mancos Sandstones Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 EUR 0.33 0.50 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.50 0.52 0.53 0.54 0.56 0.57 0.58 0.60 0.62 0.63 0.65 0.67 0.69 0.71 0.73 0.76 0.78 0.81 0.84 0.87 0.90 0.94 0.99 1.03 1.09 1.15 1.22 1.30 1.41 1.54 1.72 1.99 2.49 5.00 50220363 Dakota-Greenhorn Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 EUR 0.32 0.63 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.86 0.89 0.92 0.95 0.99 1.03 1.07 1.12 1.17 1.22 1.29 1.36 1.44 1.53 1.64 1.76 1.92 2.13 2.41 2.84 3.65 8.00 50280161 Judith River Formation 5028 North-Central Montana tight gas 10/25/2000 EUR 0.28 0.11 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.17 0.18 0.19 0.20 0.21 0.22 0.24 0.26 0.28 0.30 0.33 0.36 0.41 0.47 0.58 0.78 2.00 50280162 Eagle Sandstone and Claggett Shale East 5028 North-Central Montana tight gas 10/26/2000 EUR 0.29 0.38 0.01 0.02 0.03 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.43 0.44 0.46 0.48 0.50 0.52 0.54 0.56 0.59 0.61 0.64 0.68 0.71 0.75 0.80 0.85 0.91 0.98 1.06 1.17 1.29 1.46 1.69 2.05 2.76 7.00 50280163 Eagle Sandstone and Claggett Shale West 5028 North-Central Montana tight gas 10/26/2000 EUR 0.29 0.47 0.01 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.44 0.45 0.47 0.48 0.50 0.52 0.54 0.56 0.58 0.60 0.63 0.65 0.68 0.71 0.74 0.78 0.82 0.86 0.90 0.96 1.02 1.08 1.16 1.25 1.35 1.48 1.64 1.86 2.15 2.62 3.53 9.00 50280164 Niobrara-Carlile 5028 North-Central Montana tight gas 10/27/2000 EUR 0.33 0.10 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.18 0.19 0.20 0.21 0.22 0.24 0.25 0.27 0.30 0.34 0.39 0.49 1.00 50280165 Greenhorn-Lower Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 EUR 0.36 0.33 0.01 0.05 0.06 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.32 0.33 0.34 0.34 0.35 0.36 0.37 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.48 0.49 0.50 0.52 0.53 0.55 0.57 0.59 0.62 0.64 0.67 0.70 0.74 0.78 0.84 0.91 1.00 1.13 1.37 2.50 50280166 Greenhorn-Upper Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 EUR 0.29 0.36 0.01 0.02 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.43 0.44 0.46 0.48 0.49 0.51 0.54 0.56 0.58 0.61 0.64 0.68 0.71 0.75 0.80 0.85 0.92 0.99 1.08 1.19 1.34 1.54 1.85 2.46 6.00 50280167 Bowdoin Dome 5028 North-Central Montana tight gas 10/27/2000 EUR 0.30 0.34 0.01 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.47 0.49 0.51 0.53 0.55 0.58 0.60 0.63 0.67 0.70 0.74 0.79 0.84 0.91 0.99 1.08 1.21 1.38 1.64 2.15 5.00 50330461 Shallow Continuous Biogenic Gas 5033 Powder River Basin tight gas 8/6/2002 EUR 0.32 0.12 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.22 0.23 0.24 0.26 0.27 0.29 0.31 0.33 0.36 0.40 0.45 0.53 0.69 1.50 50340261 Muddy-Frontier Sandstone and Mowry Fractured Shale Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 EUR 0.31 0.56 0.02 0.05 0.06 0.07 0.08 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.33 0.34 0.35 0.36 0.37 0.38 0.38 0.39 0.40 0.41 0.42 0.43 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.58 0.60 0.61 0.63 0.65 0.67 0.69 0.71 0.74 0.76 0.79 0.82 0.85 0.88 0.92 0.96 1.00 1.05 1.10 1.15 1.22 1.29 1.38 1.47 1.59 1.74 1.93 2.19 2.59 3.36 7.50 50340263 Cody Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 EUR 0.30 0.33 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.62 0.65 0.69 0.73 0.78 0.83 0.89 0.97 1.06 1.19 1.36 1.62 2.13 5.00 50340264 Mesaverde Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 EUR 0.30 0.33 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.62 0.65 0.69 0.73 0.78 0.83 0.89 0.97 1.06 1.19 1.36 1.62 2.13 5.00 50350261 Frontier-Muddy Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 EUR 0.31 1.12 0.02 0.09 0.11 0.12 0.14 0.15 0.16 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.58 0.59 0.60 0.62 0.63 0.65 0.67 0.68 0.70 0.72 0.73 0.75 0.77 0.79 0.81 0.83 0.85 0.87 0.89 0.92 0.94 0.97 0.99 1.02 1.05 1.07 1.10 1.13 1.17 1.20 1.24 1.27 1.31 1.35 1.40 1.44 1.49 1.54 1.59 1.65 1.71 1.78 1.85 1.93 2.02 2.11 2.21 2.33 2.46 2.61 2.78 2.98 3.22 3.51 3.90 4.42 5.23 6.75 15.00 50350262 Cody Sandstones Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 EUR 0.27 0.85 0.02 0.04 0.05 0.05 0.06 0.07 0.07 0.08 0.08 0.09 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.21 0.21 0.22 0.23 0.24 0.24 0.25 0.26 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.47 0.48 0.50 0.51 0.53 0.54 0.56 0.58 0.60 0.62 0.64 0.66 0.69 0.71 0.74 0.76 0.79 0.82 0.85 0.88 0.92 0.96 1.00 1.04 1.09 1.13 1.19 1.24 1.31 1.37 1.45 1.53 1.62 1.72 1.84 1.97 2.13 2.30 2.52 2.78 3.12 3.56 4.18 5.18 7.19 20.00 50350264 Mesaverde-Meeteetse Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 EUR 0.30 0.89 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.13 0.14 0.14 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.25 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.43 0.44 0.45 0.46 0.47 0.49 0.50 0.51 0.53 0.54 0.56 0.57 0.59 0.60 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.85 0.88 0.91 0.94 0.97 1.00 1.03 1.07 1.11 1.15 1.19 1.24 1.29 1.35 1.40 1.47 1.54 1.61 1.69 1.79 1.89 2.01 2.14 2.30 2.48 2.71 2.99 3.35 3.86 4.64 6.17 15.00 50350265 Lance-Fort Union Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 EUR 0.29 1.11 0.02 0.06 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.44 0.45 0.47 0.48 0.49 0.51 0.52 0.54 0.55 0.57 0.58 0.60 0.62 0.63 0.65 0.67 0.69 0.71 0.73 0.75 0.77 0.79 0.82 0.84 0.87 0.89 0.92 0.95 0.98 1.01 1.04 1.08 1.11 1.15 1.19 1.23 1.27 1.32 1.37 1.42 1.48 1.54 1.60 1.67 1.74 1.82 1.91 2.01 2.12 2.24 2.37 2.52 2.70 2.90 3.14 3.43 3.80 4.27 4.94 5.98 8.02 20.00 50370261 Mowry Continuous Gas 5037 Southwestern Wyoming tight gas 8/20/2002 EUR 0.31 1.12 0.02 0.09 0.11 0.12 0.14 0.15 0.16 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.58 0.59 0.60 0.62 0.63 0.65 0.67 0.68 0.70 0.72 0.73 0.75 0.77 0.79 0.81 0.83 0.85 0.87 0.89 0.92 0.94 0.97 0.99 1.02 1.05 1.07 1.10 1.13 1.17 1.20 1.24 1.27 1.31 1.35 1.40 1.44 1.49 1.54 1.59 1.65 1.71 1.78 1.85 1.93 2.02 2.11 2.21 2.33 2.46 2.61 2.78 2.98 3.22 3.51 3.90 4.42 5.23 6.75 15.00 50370461 Hilliard-Baxter-Mancos Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 EUR 0.32 0.63 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.86 0.89 0.92 0.95 0.99 1.03 1.07 1.12 1.17 1.22 1.29 1.36 1.44 1.53 1.64 1.76 1.92 2.13 2.41 2.84 3.65 8.00 50370561 Almond Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 EUR 0.31 1.46 0.02 0.10 0.13 0.15 0.17 0.19 0.20 0.22 0.23 0.25 0.26 0.27 0.29 0.30 0.32 0.33 0.34 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.46 0.48 0.49 0.51 0.52 0.54 0.55 0.57 0.58 0.60 0.62 0.63 0.65 0.67 0.68 0.70 0.72 0.74 0.76 0.77 0.79 0.81 0.83 0.86 0.88 0.90 0.92 0.94 0.97 0.99 1.02 1.04 1.07 1.10 1.13 1.15 1.19 1.22 1.25 1.28 1.32 1.35 1.39 1.43 1.47 1.51 1.56 1.60 1.65 1.70 1.76 1.81 1.87 1.94 2.00 2.07 2.15 2.23 2.32 2.42 2.52 2.63 2.76 2.89 3.04 3.22 3.41 3.64 3.90 4.22 4.62 5.12 5.82 6.89 8.93 20.00 50370562 Rock Springs-Ericson Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 EUR 0.37 0.49 0.02 0.10 0.12 0.13 0.14 0.15 0.15 0.16 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.27 0.28 0.28 0.29 0.29 0.30 0.30 0.31 0.31 0.32 0.32 0.33 0.34 0.34 0.35 0.35 0.36 0.36 0.37 0.38 0.38 0.39 0.39 0.40 0.41 0.41 0.42 0.43 0.43 0.44 0.45 0.45 0.46 0.47 0.48 0.49 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.58 0.59 0.60 0.61 0.63 0.64 0.65 0.67 0.68 0.70 0.72 0.74 0.76 0.78 0.80 0.82 0.85 0.88 0.91 0.95 0.99 1.03 1.09 1.15 1.23 1.34 1.49 1.77 3.00 50370661 Mesaverde-Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/22/2002 EUR 0.34 1.66 0.02 0.19 0.24 0.27 0.30 0.32 0.35 0.37 0.39 0.41 0.43 0.45 0.47 0.49 0.51 0.52 0.54 0.56 0.58 0.59 0.61 0.63 0.64 0.66 0.68 0.70 0.71 0.73 0.75 0.77 0.79 0.80 0.82 0.84 0.86 0.88 0.90 0.92 0.94 0.96 0.98 1.00 1.02 1.04 1.06 1.08 1.11 1.13 1.15 1.17 1.20 1.22 1.25 1.27 1.30 1.33 1.35 1.38 1.41 1.44 1.47 1.50 1.53 1.57 1.60 1.64 1.67 1.71 1.75 1.79 1.83 1.88 1.92 1.97 2.02 2.07 2.13 2.18 2.24 2.31 2.37 2.44 2.52 2.60 2.69 2.78 2.88 2.99 3.11 3.24 3.39 3.56 3.75 3.97 4.23 4.55 4.95 5.50 6.31 7.78 15.00 50370761 Lewis Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 EUR 0.31 1.01 0.02 0.07 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.48 0.49 0.50 0.51 0.53 0.54 0.56 0.57 0.58 0.60 0.61 0.63 0.65 0.66 0.68 0.70 0.72 0.74 0.76 0.78 0.80 0.82 0.84 0.86 0.89 0.91 0.94 0.97 1.00 1.02 1.06 1.09 1.12 1.16 1.20 1.24 1.28 1.32 1.37 1.42 1.48 1.53 1.60 1.67 1.74 1.82 1.91 2.01 2.12 2.24 2.38 2.55 2.74 2.97 3.26 3.64 4.16 4.95 6.48 15.00 50370861 Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/19/2002 EUR 0.34 1.10 0.02 0.13 0.16 0.19 0.20 0.22 0.24 0.25 0.26 0.28 0.29 0.30 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.48 0.49 0.50 0.51 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.63 0.64 0.65 0.67 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.88 0.90 0.92 0.94 0.96 0.98 1.00 1.02 1.04 1.07 1.09 1.11 1.14 1.17 1.19 1.22 1.25 1.28 1.31 1.34 1.38 1.41 1.45 1.49 1.53 1.58 1.63 1.68 1.73 1.79 1.85 1.92 1.99 2.07 2.16 2.26 2.37 2.49 2.64 2.81 3.03 3.30 3.66 4.20 5.18 10.00 50390662 Dakota Group Basin-Center Gas 5039 Denver Basin tight gas 4/12/2001 EUR 0.34 0.28 0.02 0.04 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.22 0.23 0.23 0.24 0.24 0.25 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.29 0.30 0.31 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.47 0.49 0.51 0.53 0.55 0.58 0.61 0.65 0.69 0.74 0.81 0.90 1.03 1.28 2.50 50620161 Arkoma-Ouachita Foredeep Continuous 5062 Arkoma Basin tight gas 1/26/2010 EUR 0.27 1.29 0.02 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.17 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.43 0.44 0.45 0.47 0.48 0.50 0.51 0.53 0.55 0.56 0.58 0.60 0.62 0.64 0.66 0.68 0.70 0.72 0.75 0.77 0.79 0.82 0.85 0.87 0.90 0.93 0.97 1.00 1.03 1.07 1.11 1.15 1.19 1.24 1.28 1.33 1.39 1.44 1.50 1.57 1.64 1.71 1.79 1.88 1.97 2.08 2.19 2.31 2.45 2.61 2.78 2.98 3.21 3.48 3.80 4.20 4.70 5.37 6.31 7.80 10.83 30.00 50670361 Clinton-Medina Basin Center 5067 Appalachian Basin tight gas 1/9/2002 EUR 0.33 0.12 0.01 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.20 0.21 0.21 0.22 0.24 0.25 0.26 0.28 0.30 0.32 0.36 0.40 0.46 0.58 1.20 50670362 Clinton-Medina Transitional Northeast 5067 Appalachian Basin tight gas 1/11/2002 EUR 0.33 0.09 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.17 0.18 0.19 0.21 0.22 0.24 0.26 0.29 0.34 0.43 0.90 50670363 Clinton-Medina Transitional 5067 Appalachian Basin tight gas 1/10/2002 EUR 0.32 0.09 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.19 0.20 0.22 0.23 0.25 0.28 0.31 0.37 0.47 1.00 50670364 Tuscarora Basin Center 5067 Appalachian Basin tight gas 1/14/2002 EUR 0.39 0.82 0.01 0.19 0.22 0.25 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.51 0.52 0.53 0.54 0.55 0.56 0.56 0.57 0.58 0.59 0.60 0.61 0.62 0.62 0.63 0.64 0.65 0.66 0.67 0.68 0.69 0.70 0.71 0.72 0.73 0.74 0.75 0.76 0.77 0.78 0.79 0.81 0.82 0.83 0.84 0.85 0.87 0.88 0.89 0.91 0.92 0.94 0.95 0.97 0.99 1.00 1.02 1.04 1.06 1.08 1.10 1.12 1.14 1.17 1.19 1.22 1.25 1.28 1.32 1.35 1.39 1.43 1.48 1.54 1.60 1.67 1.76 1.86 2.00 2.20 2.54 4.00 50670461 Greater Big Sandy 5067 Appalachian Basin tight gas 1/14/2002 EUR 0.34 0.21 0.01 0.03 0.03 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.12 0.13 0.13 0.13 0.13 0.14 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.17 0.18 0.18 0.18 0.19 0.19 0.20 0.20 0.20 0.21 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.38 0.39 0.41 0.43 0.45 0.48 0.50 0.54 0.58 0.63 0.71 0.81 1.01 2.00 50670465 Catskill Sandstones and Siltstones 5067 Appalachian Basin tight gas 1/16/2002 EUR 0.31 0.11 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.16 0.17 0.18 0.19 0.19 0.20 0.21 0.22 0.24 0.25 0.27 0.29 0.31 0.34 0.38 0.43 0.51 0.66 1.50 50670466 Berea Sandstone 5067 Appalachian Basin tight gas 1/17/2002 EUR 0.31 0.04 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.10 0.10 0.11 0.12 0.13 0.15 0.17 0.22 0.50 50700161 Taylorsville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 EUR 0.30 0.33 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.62 0.65 0.69 0.73 0.78 0.83 0.89 0.97 1.06 1.19 1.36 1.62 2.13 5.00 50700261 Richmond Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 EUR 0.32 0.63 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.86 0.89 0.92 0.95 0.99 1.03 1.07 1.12 1.17 1.22 1.29 1.36 1.44 1.53 1.64 1.76 1.92 2.13 2.41 2.84 3.65 8.00 50700361 South Newark Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 EUR 0.30 0.33 0.02 0.03 0.04 0.04 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.42 0.43 0.45 0.46 0.48 0.50 0.52 0.54 0.57 0.59 0.62 0.65 0.69 0.73 0.78 0.83 0.89 0.97 1.06 1.19 1.36 1.62 2.13 5.00 50700461 Deep River Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 EUR 0.32 0.63 0.02 0.06 0.07 0.08 0.09 0.10 0.10 0.11 0.12 0.12 0.13 0.13 0.14 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.19 0.19 0.20 0.20 0.21 0.22 0.22 0.23 0.23 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.29 0.29 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.36 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 0.51 0.52 0.53 0.55 0.56 0.57 0.59 0.61 0.62 0.64 0.66 0.67 0.69 0.71 0.73 0.76 0.78 0.80 0.83 0.86 0.89 0.92 0.95 0.99 1.03 1.07 1.12 1.17 1.22 1.29 1.36 1.44 1.53 1.64 1.76 1.92 2.13 2.41 2.84 3.65 8.00 50701061 Dan River-Danville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 EUR 0.30 0.16 0.02 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.12 0.12 0.12 0.13 0.13 0.13 0.14 0.14 0.14 0.15 0.15 0.15 0.16 0.16 0.17 0.17 0.18 0.18 0.19 0.19 0.20 0.21 0.22 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.30 0.31 0.33 0.35 0.37 0.40 0.43 0.47 0.51 0.57 0.66 0.79 1.04 2.50 0.00 50010181 Nanushuk Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 sweet spot percent 0.45 15.33 0.50 2.12 2.79 3.31 3.74 4.12 4.47 4.79 5.08 5.36 5.62 5.87 6.11 6.34 6.56 6.77 6.98 7.18 7.37 7.56 7.75 7.94 8.13 8.32 8.52 8.71 8.91 9.10 9.30 9.50 9.70 9.91 10.11 10.32 10.53 10.73 10.94 11.16 11.37 11.59 11.80 12.02 12.24 12.47 12.69 12.92 13.15 13.38 13.61 13.85 14.09 14.33 14.57 14.81 15.06 15.31 15.57 15.82 16.08 16.35 16.61 16.88 17.15 17.43 17.71 17.99 18.28 18.57 18.87 19.17 19.48 19.79 20.10 20.43 20.76 21.09 21.43 21.78 22.14 22.50 22.88 23.26 23.65 24.06 24.47 24.90 25.35 25.81 26.28 26.78 27.31 27.85 28.43 29.05 29.72 30.44 31.24 32.14 33.22 34.62 38.00 50010182 Prince Creek–Tuluvak Formations Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 sweet spot percent 0.47 6.40 0.20 1.01 1.35 1.61 1.83 2.02 2.19 2.35 2.50 2.64 2.77 2.90 3.02 3.13 3.25 3.35 3.46 3.56 3.65 3.75 3.84 3.93 4.02 4.10 4.19 4.27 4.35 4.43 4.51 4.58 4.66 4.73 4.80 4.88 4.95 5.02 5.08 5.15 5.22 5.30 5.37 5.44 5.51 5.59 5.66 5.74 5.81 5.89 5.96 6.04 6.12 6.20 6.28 6.36 6.44 6.52 6.61 6.69 6.78 6.86 6.95 7.04 7.13 7.22 7.31 7.41 7.50 7.60 7.70 7.80 7.90 8.00 8.10 8.21 8.32 8.43 8.54 8.66 8.77 8.89 9.02 9.14 9.27 9.41 9.54 9.68 9.83 9.98 10.14 10.30 10.48 10.66 10.85 11.05 11.27 11.51 11.77 12.07 12.42 12.89 14.00 50010183 Sagavanirktok Formation Coalbed Gas 5001 Northern Alaska coalbed gas 6/6/2006 sweet spot percent 0.45 14.43 0.30 1.93 2.61 3.13 3.57 3.96 4.30 4.62 4.92 5.20 5.47 5.72 5.96 6.19 6.42 6.63 6.84 7.04 7.23 7.43 7.61 7.79 7.97 8.14 8.32 8.49 8.67 8.85 9.03 9.21 9.39 9.57 9.76 9.95 10.13 10.32 10.51 10.71 10.90 11.09 11.29 11.49 11.69 11.89 12.09 12.30 12.51 12.72 12.93 13.14 13.36 13.57 13.79 14.02 14.24 14.47 14.70 14.93 15.16 15.40 15.64 15.88 16.13 16.38 16.63 16.89 17.15 17.42 17.69 17.96 18.23 18.52 18.80 19.10 19.39 19.70 20.00 20.32 20.64 20.97 21.31 21.66 22.01 22.38 22.76 23.15 23.55 23.96 24.40 24.85 25.32 25.82 26.34 26.90 27.50 28.16 28.88 29.70 30.67 31.94 35.00 50030281 Cook Inlet Coalbed Gas 5003 Southern Alaska coalbed gas 3/30/2011 sweet spot percent 0.45 23.17 0.50 2.35 3.12 3.71 4.21 4.65 5.04 5.41 5.74 6.06 6.38 6.69 7.01 7.33 7.65 7.97 8.30 8.62 8.95 9.28 9.61 9.95 10.29 10.63 10.97 11.31 11.66 12.00 12.35 12.71 13.06 13.42 13.78 14.14 14.51 14.88 15.25 15.63 16.00 16.38 16.77 17.15 17.54 17.94 18.33 18.74 19.14 19.55 19.96 20.38 20.80 21.22 21.65 22.08 22.52 22.96 23.41 23.86 24.32 24.78 25.25 25.73 26.21 26.69 27.19 27.69 28.20 28.71 29.24 29.77 30.31 30.86 31.42 31.99 32.57 33.16 33.76 34.38 35.00 35.65 36.31 36.98 37.68 38.39 39.13 39.88 40.67 41.48 42.32 43.20 44.13 45.09 46.12 47.21 48.38 49.65 51.06 52.66 54.56 57.03 63.00 50040381 Eocene Coalbed Gas 5004 Western Oregon-Washington coalbed gas 2/24/2009 sweet spot percent 0.45 8.70 1.00 1.66 1.94 2.15 2.33 2.48 2.63 2.76 2.88 2.99 3.10 3.21 3.31 3.42 3.52 3.63 3.74 3.85 3.96 4.07 4.18 4.29 4.41 4.52 4.63 4.75 4.86 4.98 5.10 5.21 5.33 5.45 5.57 5.69 5.82 5.94 6.06 6.19 6.31 6.44 6.57 6.70 6.83 6.96 7.09 7.23 7.36 7.50 7.63 7.77 7.91 8.05 8.20 8.34 8.49 8.64 8.79 8.94 9.09 9.24 9.40 9.56 9.72 9.88 10.05 10.21 10.38 10.56 10.73 10.91 11.09 11.27 11.46 11.65 11.84 12.04 12.24 12.45 12.66 12.87 13.09 13.32 13.55 13.79 14.03 14.28 14.55 14.82 15.10 15.39 15.70 16.02 16.37 16.73 17.12 17.55 18.02 18.55 19.18 20.01 22.00 50200181 Northern Coal Fairway/Drunkards Wash 5020 Uinta-Piceance coalbed gas 9/12/2000 sweet spot percent 0.55 52.57 10.00 16.36 19.00 21.02 22.73 24.23 25.59 26.84 28.00 29.09 30.12 31.11 32.05 32.95 33.81 34.65 35.46 36.24 37.00 37.74 38.46 39.16 39.85 40.52 41.18 41.82 42.45 43.07 43.67 44.27 44.86 45.43 46.00 46.56 47.11 47.65 48.18 48.71 49.23 49.74 50.25 50.75 51.24 51.73 52.21 52.69 53.16 53.63 54.09 54.55 55.00 55.45 55.89 56.33 56.77 57.20 57.62 58.05 58.47 58.88 59.30 59.70 60.11 60.51 60.91 61.31 61.70 62.09 62.48 62.86 63.24 63.62 64.00 64.37 64.74 65.11 65.48 65.84 66.20 66.56 66.92 67.28 67.63 67.98 68.33 68.67 69.02 69.39 69.76 70.16 70.57 71.00 71.46 71.95 72.47 73.04 73.67 74.38 75.23 76.33 79.00 50200182 Central Coal Fairway/Buzzards Bench 5020 Uinta-Piceance coalbed gas 9/12/2000 sweet spot percent 0.55 36.19 5.00 9.67 11.60 13.08 14.33 15.44 16.43 17.35 18.20 19.00 19.76 20.48 21.17 21.83 22.46 23.07 23.67 24.24 24.80 25.34 25.87 26.39 26.89 27.38 27.86 28.33 28.80 29.25 29.69 30.13 30.56 30.98 31.40 31.81 32.21 32.61 33.00 33.39 33.77 34.14 34.52 34.88 35.24 35.60 35.96 36.31 36.65 36.99 37.33 37.67 38.00 38.33 38.65 38.98 39.29 39.61 39.92 40.23 40.54 40.85 41.15 41.45 41.75 42.04 42.34 42.63 42.91 43.20 43.48 43.77 44.05 44.32 44.60 44.87 45.15 45.42 45.69 45.95 46.22 46.48 46.74 47.00 47.26 47.52 47.77 48.03 48.28 48.53 48.78 49.05 49.33 49.62 49.92 50.25 50.60 50.99 51.41 51.89 52.46 53.21 55.00 50200183 Southern Coal Fairway 5020 Uinta-Piceance coalbed gas 9/7/2000 sweet spot percent 0.56 33.06 1.00 5.81 7.80 9.33 10.62 11.75 12.78 13.72 14.60 15.42 16.21 16.95 17.66 18.34 18.99 19.62 20.23 20.83 21.40 21.96 22.50 23.03 23.55 24.06 24.56 25.04 25.52 25.98 26.44 26.89 27.34 27.77 28.20 28.62 29.04 29.45 29.85 30.25 30.64 31.03 31.41 31.79 32.16 32.53 32.89 33.26 33.61 33.96 34.31 34.66 35.00 35.34 35.67 36.01 36.33 36.66 36.98 37.30 37.62 37.93 38.25 38.55 38.86 39.16 39.47 39.77 40.06 40.36 40.65 40.94 41.23 41.52 41.80 42.08 42.36 42.64 42.92 43.19 43.47 43.74 44.01 44.27 44.54 44.81 45.07 45.33 45.59 45.85 46.11 46.36 46.62 46.87 47.12 47.37 47.62 47.87 48.11 48.37 48.67 49.06 50.00 50200185 Southern Coal Outcrop 5020 Uinta-Piceance coalbed gas 1/9/2001 sweet spot percent 0.45 34.67 8.00 10.40 11.39 12.16 12.80 13.37 13.88 14.35 14.79 15.20 15.59 15.96 16.32 16.68 17.05 17.42 17.78 18.16 18.53 18.91 19.28 19.66 20.05 20.43 20.82 21.21 21.61 22.00 22.40 22.80 23.21 23.61 24.02 24.44 24.85 25.27 25.69 26.12 26.55 26.98 27.42 27.86 28.30 28.75 29.20 29.66 30.12 30.58 31.05 31.52 32.00 32.48 32.97 33.46 33.96 34.46 34.97 35.49 36.01 36.53 37.07 37.61 38.15 38.71 39.27 39.84 40.42 41.00 41.60 42.20 42.82 43.44 44.08 44.73 45.39 46.06 46.74 47.44 48.16 48.89 49.64 50.41 51.20 52.01 52.85 53.71 54.60 55.52 56.48 57.49 58.53 59.64 60.80 62.04 63.37 64.82 66.42 68.24 70.40 73.21 80.00 50200281 Uinta Basin Blackhawk Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/13/2000 sweet spot percent 0.45 7.72 0.50 1.15 1.42 1.63 1.80 1.95 2.09 2.22 2.34 2.45 2.56 2.66 2.75 2.85 2.95 3.05 3.15 3.25 3.35 3.45 3.56 3.66 3.76 3.87 3.97 4.08 4.18 4.29 4.40 4.51 4.62 4.73 4.84 4.95 5.06 5.18 5.29 5.41 5.52 5.64 5.76 5.88 6.00 6.12 6.24 6.37 6.49 6.62 6.74 6.87 7.00 7.13 7.26 7.40 7.53 7.67 7.80 7.94 8.09 8.23 8.37 8.52 8.67 8.82 8.97 9.12 9.28 9.44 9.60 9.76 9.93 10.10 10.27 10.45 10.63 10.81 10.99 11.18 11.38 11.58 11.78 11.99 12.20 12.42 12.65 12.88 13.12 13.37 13.63 13.90 14.19 14.48 14.80 15.14 15.50 15.89 16.32 16.82 17.40 18.16 20.00 50200282 Mesaverde Group Coalbed Gas 5020 Uinta-Piceance coalbed gas 10/16/2000 sweet spot percent 0.44 5.51 1.00 1.26 1.37 1.46 1.53 1.59 1.66 1.73 1.79 1.86 1.93 1.99 2.06 2.13 2.20 2.27 2.33 2.40 2.47 2.54 2.62 2.69 2.76 2.83 2.90 2.98 3.05 3.13 3.20 3.28 3.35 3.43 3.50 3.58 3.66 3.74 3.82 3.90 3.98 4.06 4.14 4.22 4.31 4.39 4.48 4.56 4.65 4.73 4.82 4.91 5.00 5.09 5.18 5.27 5.37 5.46 5.56 5.65 5.75 5.85 5.95 6.05 6.15 6.26 6.36 6.47 6.58 6.69 6.80 6.91 7.03 7.15 7.27 7.39 7.51 7.64 7.76 7.90 8.03 8.17 8.31 8.45 8.60 8.75 8.91 9.07 9.24 9.41 9.59 9.78 9.98 10.18 10.40 10.63 10.88 11.15 11.45 11.80 12.20 12.73 14.00 50210581 Kaiparowits Plateau 5021 Paradox Basin coalbed gas 9/20/2011 sweet spot percent 0.47 18.50 0.50 2.89 3.88 4.65 5.29 5.85 6.36 6.83 7.27 7.68 8.07 8.44 8.79 9.13 9.45 9.77 10.07 10.37 10.65 10.93 11.20 11.47 11.73 11.98 12.22 12.47 12.70 12.94 13.16 13.39 13.61 13.82 14.04 14.25 14.45 14.66 14.86 15.06 15.26 15.46 15.66 15.86 16.07 16.28 16.48 16.69 16.91 17.12 17.34 17.56 17.78 18.00 18.23 18.46 18.69 18.92 19.16 19.39 19.63 19.88 20.13 20.38 20.63 20.89 21.15 21.41 21.68 21.95 22.22 22.50 22.79 23.08 23.37 23.67 23.98 24.29 24.61 24.93 25.26 25.60 25.95 26.30 26.67 27.04 27.43 27.83 28.24 28.67 29.11 29.58 30.06 30.57 31.11 31.69 32.30 32.97 33.72 34.56 35.56 36.86 40.00 50220181 Fruitland Fairway Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 sweet spot percent 0.50 95.00 93.00 93.28 93.40 93.49 93.57 93.63 93.69 93.75 93.80 93.85 93.89 93.94 93.98 94.02 94.06 94.10 94.13 94.17 94.20 94.23 94.26 94.30 94.33 94.36 94.39 94.41 94.44 94.47 94.50 94.52 94.55 94.57 94.60 94.62 94.65 94.67 94.70 94.72 94.74 94.77 94.79 94.81 94.83 94.85 94.88 94.90 94.92 94.94 94.96 94.98 95.00 95.02 95.04 95.06 95.08 95.10 95.12 95.15 95.17 95.19 95.21 95.23 95.26 95.28 95.30 95.33 95.35 95.38 95.40 95.43 95.45 95.48 95.50 95.53 95.56 95.59 95.61 95.64 95.67 95.70 95.74 95.77 95.80 95.83 95.87 95.90 95.94 95.98 96.02 96.06 96.11 96.15 96.20 96.25 96.31 96.37 96.43 96.51 96.60 96.72 97.00 50220182 Basin Fruitland Coalbed Gas 5022 San Juan Basin coalbed gas 9/23/2002 sweet spot percent 0.55 54.44 45.00 46.41 47.00 47.45 47.83 48.16 48.46 48.74 49.00 49.24 49.47 49.69 49.90 50.10 50.29 50.48 50.66 50.83 51.00 51.16 51.32 51.48 51.63 51.78 51.93 52.07 52.21 52.35 52.48 52.62 52.75 52.87 53.00 53.12 53.25 53.37 53.49 53.60 53.72 53.83 53.94 54.06 54.17 54.27 54.38 54.49 54.59 54.70 54.80 54.90 55.00 55.10 55.20 55.30 55.39 55.49 55.58 55.68 55.77 55.86 55.95 56.05 56.14 56.22 56.31 56.40 56.49 56.58 56.66 56.75 56.83 56.92 57.00 57.08 57.17 57.25 57.33 57.41 57.49 57.57 57.65 57.73 57.81 57.88 57.96 58.04 58.11 58.19 58.27 58.34 58.42 58.50 58.59 58.68 58.78 58.88 59.00 59.13 59.29 59.50 60.00 50220381 Menefee Coalbed Gas 5022 San Juan Basin coalbed gas 9/24/2002 sweet spot percent 0.44 10.03 1.00 1.53 1.75 1.92 2.06 2.19 2.32 2.45 2.58 2.72 2.85 2.99 3.12 3.26 3.39 3.53 3.67 3.81 3.95 4.09 4.23 4.37 4.52 4.66 4.81 4.95 5.10 5.25 5.40 5.55 5.70 5.85 6.01 6.16 6.32 6.48 6.64 6.80 6.96 7.12 7.28 7.45 7.61 7.78 7.95 8.12 8.29 8.47 8.64 8.82 9.00 9.18 9.36 9.55 9.74 9.92 10.11 10.31 10.50 10.70 10.90 11.10 11.31 11.52 11.73 11.94 12.16 12.38 12.60 12.83 13.06 13.29 13.53 13.77 14.02 14.27 14.53 14.79 15.06 15.33 15.62 15.90 16.20 16.50 16.82 17.14 17.48 17.82 18.18 18.56 18.95 19.36 19.80 20.27 20.76 21.31 21.91 22.59 23.40 24.45 27.00 50311081 Fort Union Coalbed Gas 5031 Williston Basin coalbed gas 9/17/2008 sweet spot percent 0.46 3.00 0.01 0.38 0.54 0.66 0.76 0.84 0.92 1.00 1.06 1.13 1.19 1.25 1.30 1.35 1.41 1.45 1.50 1.55 1.59 1.64 1.68 1.72 1.76 1.80 1.84 1.87 1.91 1.95 1.98 2.02 2.05 2.09 2.12 2.16 2.20 2.23 2.27 2.31 2.35 2.38 2.42 2.46 2.50 2.54 2.58 2.62 2.66 2.70 2.74 2.78 2.82 2.86 2.90 2.95 2.99 3.03 3.08 3.12 3.17 3.21 3.26 3.31 3.36 3.40 3.45 3.50 3.55 3.60 3.66 3.71 3.76 3.82 3.87 3.93 3.99 4.04 4.10 4.16 4.23 4.29 4.36 4.42 4.49 4.56 4.64 4.71 4.79 4.87 4.95 5.04 5.13 5.23 5.33 5.44 5.55 5.68 5.82 5.98 6.16 6.41 7.00 50330181 Wasatch Formation 5033 Powder River Basin coalbed gas 10/18/2000 sweet spot percent 0.51 12.84 1.00 2.70 3.40 3.94 4.39 4.79 5.16 5.49 5.80 6.09 6.37 6.63 6.88 7.12 7.35 7.57 7.79 8.00 8.20 8.40 8.59 8.78 8.96 9.14 9.31 9.49 9.65 9.82 9.98 10.14 10.30 10.45 10.60 10.75 10.90 11.04 11.18 11.32 11.46 11.60 11.73 11.87 12.00 12.13 12.26 12.38 12.51 12.63 12.76 12.88 13.00 13.12 13.24 13.35 13.47 13.59 13.70 13.82 13.94 14.06 14.18 14.31 14.43 14.56 14.69 14.82 14.95 15.08 15.22 15.36 15.50 15.64 15.79 15.93 16.08 16.24 16.39 16.55 16.72 16.89 17.06 17.23 17.41 17.60 17.79 17.99 18.19 18.40 18.62 18.85 19.09 19.34 19.61 19.89 20.20 20.53 20.90 21.31 21.80 22.45 24.00 50330182 Upper Fort Union Formation 5033 Powder River Basin coalbed gas 10/18/2000 sweet spot percent 0.49 33.32 10.00 13.25 14.59 15.62 16.49 17.26 17.95 18.59 19.18 19.74 20.27 20.77 21.25 21.71 22.15 22.57 22.99 23.39 23.77 24.15 24.52 24.88 25.23 25.57 25.90 26.23 26.55 26.87 27.18 27.48 27.78 28.08 28.37 28.65 28.93 29.21 29.48 29.75 30.01 30.27 30.53 30.79 31.04 31.29 31.54 31.78 32.02 32.26 32.50 32.75 33.00 33.25 33.51 33.76 34.02 34.28 34.55 34.82 35.09 35.36 35.64 35.92 36.21 36.49 36.79 37.08 37.38 37.69 38.00 38.31 38.64 38.96 39.29 39.63 39.97 40.32 40.68 41.04 41.42 41.80 42.19 42.59 43.00 43.42 43.86 44.31 44.77 45.25 45.75 46.27 46.82 47.39 48.00 48.65 49.34 50.09 50.93 51.88 53.00 54.46 58.00 50330183 Lower Fort Union-Lance Formations 5033 Powder River Basin coalbed gas 10/18/2000 sweet spot percent 0.45 3.33 0.00 0.30 0.43 0.52 0.60 0.67 0.74 0.79 0.85 0.90 0.95 0.99 1.04 1.09 1.13 1.18 1.22 1.27 1.32 1.36 1.41 1.46 1.51 1.55 1.60 1.65 1.70 1.75 1.80 1.85 1.90 1.95 2.00 2.05 2.11 2.16 2.21 2.27 2.32 2.37 2.43 2.48 2.54 2.59 2.65 2.71 2.76 2.82 2.88 2.94 3.00 3.06 3.12 3.18 3.25 3.31 3.37 3.44 3.50 3.57 3.63 3.70 3.77 3.84 3.91 3.98 4.05 4.13 4.20 4.28 4.35 4.43 4.51 4.59 4.67 4.76 4.84 4.93 5.02 5.11 5.21 5.30 5.40 5.50 5.61 5.71 5.83 5.94 6.06 6.19 6.32 6.45 6.60 6.76 6.92 7.10 7.30 7.53 7.80 8.15 9.00 50340281 Mesaverde-Meeteetse Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 sweet spot percent 0.45 5.67 0.50 1.02 1.23 1.40 1.54 1.66 1.77 1.87 1.97 2.06 2.14 2.22 2.30 2.37 2.44 2.51 2.58 2.65 2.72 2.79 2.86 2.93 3.00 3.07 3.14 3.21 3.28 3.35 3.43 3.50 3.58 3.65 3.73 3.80 3.88 3.95 4.03 4.11 4.19 4.27 4.35 4.43 4.51 4.59 4.68 4.76 4.84 4.93 5.02 5.10 5.19 5.28 5.37 5.46 5.55 5.64 5.74 5.83 5.93 6.02 6.12 6.22 6.32 6.42 6.52 6.63 6.73 6.84 6.95 7.06 7.18 7.29 7.41 7.53 7.65 7.77 7.90 8.02 8.16 8.29 8.43 8.57 8.71 8.86 9.02 9.17 9.34 9.51 9.68 9.87 10.06 10.26 10.48 10.70 10.95 11.21 11.51 11.84 12.24 12.75 14.00 50340282 Fort Union Formation Coalbed Gas 5034 Big Horn Basin coalbed gas 2/20/2008 sweet spot percent 0.46 1.37 0.10 0.26 0.33 0.38 0.42 0.46 0.50 0.53 0.56 0.58 0.61 0.64 0.66 0.68 0.70 0.73 0.75 0.77 0.79 0.80 0.82 0.84 0.86 0.87 0.89 0.91 0.92 0.94 0.95 0.97 0.98 1.00 1.01 1.03 1.04 1.06 1.07 1.09 1.10 1.12 1.13 1.15 1.17 1.18 1.20 1.21 1.23 1.25 1.26 1.28 1.30 1.31 1.33 1.35 1.37 1.38 1.40 1.42 1.44 1.46 1.48 1.50 1.52 1.54 1.56 1.58 1.60 1.62 1.64 1.66 1.68 1.70 1.73 1.75 1.77 1.80 1.82 1.85 1.87 1.90 1.92 1.95 1.98 2.01 2.04 2.07 2.10 2.13 2.17 2.20 2.24 2.28 2.32 2.36 2.41 2.46 2.52 2.58 2.66 2.76 3.00 50350281 Mesaverde Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 sweet spot percent 0.45 11.67 1.00 2.25 2.77 3.16 3.50 3.79 4.06 4.30 4.53 4.75 4.95 5.14 5.33 5.50 5.67 5.84 6.00 6.15 6.30 6.44 6.59 6.72 6.86 6.99 7.12 7.25 7.38 7.52 7.65 7.79 7.92 8.06 8.20 8.33 8.47 8.62 8.76 8.90 9.04 9.19 9.34 9.48 9.63 9.78 9.94 10.09 10.24 10.40 10.56 10.72 10.88 11.04 11.20 11.37 11.53 11.70 11.87 12.05 12.22 12.40 12.58 12.76 12.94 13.13 13.32 13.51 13.70 13.90 14.10 14.30 14.51 14.72 14.93 15.15 15.37 15.60 15.83 16.06 16.30 16.55 16.80 17.06 17.33 17.60 17.88 18.17 18.47 18.78 19.10 19.44 19.79 20.16 20.55 20.97 21.41 21.90 22.44 23.05 23.78 24.72 27.00 50350282 Meeteetse Coalbed Gas 5035 Wind River Basin coalbed gas 9/19/2005 sweet spot percent 0.45 6.33 1.00 1.53 1.75 1.92 2.06 2.18 2.30 2.40 2.50 2.59 2.67 2.75 2.83 2.91 2.98 3.05 3.12 3.19 3.26 3.33 3.41 3.48 3.55 3.63 3.70 3.78 3.85 3.93 4.00 4.08 4.16 4.23 4.31 4.39 4.47 4.55 4.63 4.71 4.79 4.88 4.96 5.04 5.13 5.21 5.30 5.39 5.48 5.56 5.65 5.74 5.83 5.93 6.02 6.11 6.21 6.31 6.40 6.50 6.60 6.70 6.80 6.91 7.01 7.12 7.22 7.33 7.44 7.55 7.67 7.78 7.90 8.02 8.14 8.27 8.39 8.52 8.65 8.78 8.92 9.06 9.20 9.35 9.50 9.66 9.82 9.98 10.15 10.33 10.51 10.70 10.90 11.11 11.33 11.57 11.83 12.10 12.41 12.76 13.17 13.70 15.00 50350283 Fort Union Coalbed Gas 5035 Wind River Basin coalbed gas 9/20/2005 sweet spot percent 0.45 5.50 0.50 1.06 1.29 1.47 1.62 1.75 1.87 1.98 2.08 2.18 2.27 2.35 2.44 2.52 2.59 2.67 2.74 2.80 2.87 2.94 3.00 3.06 3.13 3.19 3.25 3.32 3.38 3.45 3.51 3.58 3.65 3.71 3.78 3.85 3.92 3.99 4.06 4.13 4.20 4.27 4.34 4.41 4.49 4.56 4.63 4.71 4.78 4.86 4.94 5.02 5.09 5.17 5.25 5.34 5.42 5.50 5.58 5.67 5.75 5.84 5.93 6.02 6.11 6.20 6.29 6.39 6.48 6.58 6.68 6.78 6.88 6.98 7.08 7.19 7.30 7.41 7.52 7.64 7.76 7.88 8.00 8.13 8.26 8.39 8.53 8.67 8.82 8.97 9.13 9.29 9.46 9.65 9.84 10.04 10.26 10.50 10.76 11.06 11.42 11.88 13.00 50360281 Frontier-Adaville-Evanston Coalbed Gas 5036 Wyoming Thrust Belt coalbed gas 9/8/2003 sweet spot percent 0.45 17.33 1.00 2.90 3.68 4.29 4.79 5.24 5.65 6.02 6.37 6.69 7.00 7.29 7.57 7.84 8.10 8.35 8.59 8.82 9.05 9.27 9.49 9.69 9.90 10.10 10.30 10.50 10.71 10.91 11.12 11.33 11.54 11.75 11.96 12.18 12.39 12.61 12.83 13.05 13.27 13.50 13.72 13.95 14.18 14.41 14.65 14.88 15.12 15.36 15.61 15.85 16.10 16.35 16.60 16.86 17.12 17.38 17.64 17.91 18.18 18.45 18.73 19.01 19.29 19.58 19.87 20.17 20.47 20.77 21.08 21.39 21.71 22.04 22.37 22.70 23.04 23.39 23.75 24.11 24.48 24.86 25.25 25.65 26.06 26.48 26.91 27.36 27.82 28.30 28.80 29.32 29.86 30.44 31.04 31.68 32.37 33.13 33.96 34.90 36.02 37.48 41.00 50370581 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 sweet spot percent 0.48 10.16 1.00 2.27 2.79 3.20 3.54 3.84 4.11 4.36 4.59 4.81 5.01 5.21 5.40 5.57 5.75 5.91 6.08 6.23 6.38 6.53 6.67 6.81 6.95 7.09 7.22 7.34 7.47 7.59 7.71 7.83 7.95 8.06 8.18 8.29 8.40 8.51 8.61 8.72 8.82 8.92 9.02 9.12 9.22 9.32 9.42 9.51 9.61 9.70 9.80 9.90 10.00 10.10 10.20 10.30 10.41 10.51 10.62 10.73 10.83 10.94 11.06 11.17 11.28 11.40 11.51 11.63 11.75 11.88 12.00 12.13 12.25 12.38 12.52 12.65 12.79 12.93 13.07 13.22 13.37 13.52 13.68 13.84 14.00 14.17 14.34 14.52 14.71 14.90 15.10 15.31 15.53 15.76 16.00 16.26 16.54 16.84 17.17 17.55 18.00 18.59 20.00 50370681 Mesaverde Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 sweet spot percent 0.48 10.16 1.00 2.27 2.79 3.20 3.54 3.84 4.11 4.36 4.59 4.81 5.01 5.21 5.40 5.57 5.75 5.91 6.08 6.23 6.38 6.53 6.67 6.81 6.95 7.09 7.22 7.34 7.47 7.59 7.71 7.83 7.95 8.06 8.18 8.29 8.40 8.51 8.61 8.72 8.82 8.92 9.02 9.12 9.22 9.32 9.42 9.51 9.61 9.70 9.80 9.90 10.00 10.10 10.20 10.30 10.41 10.51 10.62 10.73 10.83 10.94 11.06 11.17 11.28 11.40 11.51 11.63 11.75 11.88 12.00 12.13 12.25 12.38 12.52 12.65 12.79 12.93 13.07 13.22 13.37 13.52 13.68 13.84 14.00 14.17 14.34 14.52 14.71 14.90 15.10 15.31 15.53 15.76 16.00 16.26 16.54 16.84 17.17 17.55 18.00 18.59 20.00 50370682 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/22/2002 sweet spot percent 0.45 4.33 1.00 1.30 1.42 1.52 1.60 1.67 1.73 1.79 1.85 1.90 1.95 1.99 2.04 2.09 2.13 2.18 2.22 2.27 2.32 2.36 2.41 2.46 2.51 2.55 2.60 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 3.05 3.11 3.16 3.21 3.27 3.32 3.37 3.43 3.48 3.54 3.59 3.65 3.71 3.76 3.82 3.88 3.94 4.00 4.06 4.12 4.18 4.25 4.31 4.37 4.44 4.50 4.57 4.63 4.70 4.77 4.84 4.91 4.98 5.05 5.13 5.20 5.28 5.35 5.43 5.51 5.59 5.67 5.76 5.84 5.93 6.02 6.11 6.21 6.30 6.40 6.50 6.61 6.71 6.83 6.94 7.06 7.19 7.32 7.45 7.60 7.76 7.92 8.10 8.30 8.53 8.80 9.15 10.00 50370881 Lance Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 sweet spot percent 0.45 3.22 1.00 1.20 1.28 1.35 1.40 1.45 1.49 1.53 1.57 1.60 1.63 1.66 1.69 1.72 1.75 1.78 1.82 1.85 1.88 1.91 1.94 1.97 2.00 2.04 2.07 2.10 2.13 2.17 2.20 2.23 2.27 2.30 2.34 2.37 2.40 2.44 2.47 2.51 2.55 2.58 2.62 2.65 2.69 2.73 2.77 2.80 2.84 2.88 2.92 2.96 3.00 3.04 3.08 3.12 3.16 3.21 3.25 3.29 3.33 3.38 3.42 3.47 3.51 3.56 3.61 3.65 3.70 3.75 3.80 3.85 3.90 3.95 4.01 4.06 4.12 4.17 4.23 4.29 4.35 4.41 4.47 4.53 4.60 4.67 4.74 4.81 4.88 4.96 5.04 5.12 5.21 5.30 5.40 5.50 5.61 5.74 5.87 6.02 6.20 6.43 7.00 50370882 Fort Union Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 sweet spot percent 0.46 10.41 3.00 3.94 4.33 4.63 4.89 5.11 5.31 5.50 5.67 5.83 5.98 6.13 6.27 6.40 6.53 6.65 6.77 6.89 7.00 7.11 7.22 7.32 7.42 7.52 7.62 7.72 7.81 7.90 7.99 8.08 8.17 8.25 8.34 8.42 8.51 8.60 8.69 8.78 8.86 8.95 9.05 9.14 9.23 9.32 9.42 9.51 9.61 9.70 9.80 9.90 10.00 10.10 10.20 10.30 10.41 10.51 10.62 10.73 10.83 10.94 11.06 11.17 11.28 11.40 11.51 11.63 11.75 11.88 12.00 12.13 12.25 12.38 12.52 12.65 12.79 12.93 13.07 13.22 13.37 13.52 13.68 13.84 14.00 14.17 14.34 14.52 14.71 14.90 15.10 15.31 15.53 15.76 16.00 16.26 16.54 16.84 17.17 17.55 18.00 18.59 20.00 50370981 Wasatch-Green River Coalbed Gas 5037 Southwestern Wyoming coalbed gas 8/20/2002 sweet spot percent 0.45 6.48 1.00 1.58 1.82 2.01 2.17 2.30 2.43 2.54 2.65 2.75 2.84 2.93 3.02 3.10 3.18 3.26 3.33 3.40 3.47 3.54 3.62 3.69 3.76 3.83 3.90 3.98 4.05 4.13 4.20 4.28 4.35 4.43 4.50 4.58 4.66 4.74 4.82 4.90 4.98 5.06 5.14 5.22 5.31 5.39 5.48 5.56 5.65 5.73 5.82 5.91 6.00 6.09 6.18 6.27 6.37 6.46 6.56 6.65 6.75 6.85 6.95 7.05 7.15 7.26 7.36 7.47 7.58 7.69 7.80 7.91 8.03 8.15 8.27 8.39 8.51 8.64 8.76 8.90 9.03 9.17 9.31 9.45 9.60 9.75 9.91 10.07 10.24 10.41 10.59 10.78 10.98 11.18 11.40 11.63 11.88 12.15 12.45 12.80 13.20 13.73 15.00 50410181 Raton Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/15/2004 sweet spot percent 0.46 17.00 4.00 5.64 6.32 6.85 7.29 7.67 8.02 8.35 8.65 8.93 9.20 9.45 9.69 9.92 10.15 10.36 10.57 10.77 10.97 11.16 11.35 11.53 11.71 11.88 12.05 12.22 12.38 12.54 12.69 12.85 13.00 13.15 13.30 13.45 13.61 13.76 13.92 14.08 14.24 14.40 14.56 14.72 14.88 15.05 15.22 15.39 15.56 15.73 15.90 16.08 16.25 16.43 16.61 16.79 16.98 17.16 17.35 17.54 17.73 17.93 18.13 18.33 18.53 18.73 18.94 19.15 19.36 19.58 19.80 20.03 20.25 20.48 20.72 20.96 21.20 21.45 21.70 21.96 22.23 22.50 22.78 23.06 23.35 23.65 23.96 24.28 24.61 24.95 25.31 25.68 26.06 26.47 26.90 27.36 27.85 28.39 28.98 29.65 30.45 31.49 34.00 50410182 Vermejo Coalbed Gas 5041 Raton Basin-Sierra Grande Uplift coalbed gas 9/14/2004 sweet spot percent 0.47 28.33 10.00 12.45 13.46 14.24 14.90 15.48 16.00 16.48 16.93 17.35 17.75 18.12 18.49 18.83 19.17 19.49 19.80 20.10 20.39 20.68 20.95 21.22 21.49 21.75 22.00 22.25 22.49 22.73 22.96 23.19 23.42 23.64 23.86 24.07 24.28 24.49 24.70 24.90 25.10 25.30 25.51 25.71 25.92 26.13 26.34 26.55 26.76 26.98 27.20 27.42 27.64 27.86 28.09 28.32 28.55 28.79 29.02 29.26 29.51 29.75 30.00 30.25 30.51 30.76 31.03 31.29 31.56 31.83 32.11 32.39 32.68 32.97 33.27 33.57 33.88 34.19 34.51 34.83 35.17 35.51 35.86 36.22 36.58 36.96 37.35 37.75 38.17 38.60 39.05 39.51 40.00 40.51 41.06 41.63 42.25 42.93 43.68 44.52 45.53 46.84 50.00 50470281 Cretaceous Olmos Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 sweet spot percent 0.47 9.67 1.00 2.15 2.63 3.00 3.31 3.58 3.82 4.05 4.26 4.46 4.65 4.82 4.99 5.16 5.32 5.47 5.61 5.75 5.89 6.03 6.16 6.28 6.41 6.53 6.65 6.77 6.88 6.99 7.10 7.21 7.32 7.42 7.52 7.62 7.72 7.82 7.92 8.02 8.11 8.21 8.30 8.40 8.50 8.60 8.70 8.80 8.90 9.01 9.11 9.22 9.32 9.43 9.54 9.65 9.76 9.87 9.98 10.10 10.21 10.33 10.45 10.57 10.69 10.82 10.94 11.07 11.20 11.33 11.46 11.59 11.73 11.87 12.01 12.15 12.30 12.45 12.60 12.76 12.92 13.08 13.25 13.42 13.59 13.77 13.96 14.15 14.35 14.56 14.77 14.99 15.23 15.47 15.73 16.01 16.30 16.62 16.98 17.38 17.86 18.49 20.00 50470381 Wilcox Coalbed Gas 5047 Gulf Coast Cenozoic coalbed gas 1/26/2007 sweet spot percent 0.45 8.37 0.10 1.09 1.50 1.81 2.07 2.31 2.52 2.71 2.89 3.06 3.22 3.38 3.52 3.66 3.79 3.92 4.05 4.17 4.29 4.40 4.52 4.63 4.73 4.84 4.94 5.04 5.14 5.24 5.34 5.44 5.54 5.65 5.75 5.86 5.96 6.07 6.18 6.29 6.40 6.51 6.62 6.73 6.84 6.96 7.07 7.19 7.30 7.42 7.54 7.66 7.78 7.91 8.03 8.16 8.28 8.41 8.54 8.67 8.80 8.94 9.07 9.21 9.35 9.49 9.63 9.78 9.93 10.08 10.23 10.38 10.54 10.70 10.86 11.02 11.19 11.36 11.54 11.71 11.90 12.08 12.27 12.47 12.67 12.88 13.09 13.31 13.54 13.77 14.02 14.27 14.54 14.82 15.11 15.43 15.77 16.14 16.54 17.01 17.56 18.27 20.00 50620481 Arkoma Coalbed Gas 5062 Arkoma Basin coalbed gas 1/27/2010 sweet spot percent 0.46 35.00 15.00 17.60 18.67 19.50 20.20 20.81 21.36 21.87 22.35 22.79 23.22 23.62 24.00 24.37 24.72 25.06 25.39 25.71 26.02 26.32 26.62 26.91 27.19 27.46 27.73 27.99 28.25 28.50 28.75 28.99 29.23 29.47 29.70 29.92 30.15 30.38 30.61 30.84 31.07 31.30 31.54 31.78 32.02 32.26 32.50 32.75 33.00 33.25 33.50 33.76 34.02 34.28 34.54 34.81 35.08 35.35 35.63 35.91 36.19 36.47 36.76 37.05 37.35 37.65 37.95 38.26 38.58 38.89 39.22 39.54 39.88 40.21 40.56 40.91 41.27 41.63 42.00 42.38 42.77 43.16 43.57 43.98 44.41 44.85 45.30 45.77 46.25 46.75 47.27 47.81 48.38 48.98 49.61 50.28 51.00 51.78 52.65 53.64 54.80 56.33 60.00 50640481 Desmoinesian-Virgilian Coalbed Gas 5064 Illinois Basin coalbed gas 3/15/2007 sweet spot percent 0.45 6.75 0.25 1.02 1.34 1.58 1.79 1.97 2.13 2.28 2.42 2.56 2.68 2.80 2.91 3.02 3.13 3.23 3.32 3.42 3.51 3.60 3.69 3.77 3.85 3.94 4.02 4.09 4.17 4.25 4.33 4.42 4.50 4.58 4.66 4.75 4.83 4.92 5.00 5.09 5.18 5.26 5.35 5.44 5.53 5.62 5.71 5.80 5.90 5.99 6.09 6.18 6.28 6.38 6.48 6.58 6.68 6.78 6.88 6.99 7.09 7.20 7.31 7.41 7.53 7.64 7.75 7.87 7.98 8.10 8.22 8.35 8.47 8.60 8.73 8.86 8.99 9.13 9.27 9.41 9.55 9.70 9.85 10.01 10.17 10.33 10.50 10.68 10.86 11.04 11.24 11.44 11.65 11.88 12.11 12.36 12.63 12.93 13.25 13.62 14.06 14.63 16.00 50650281 Warrior Basin 5065 Warrior Basin coalbed gas 2/22/2002 sweet spot percent 0.54 26.42 9.20 11.75 12.80 13.61 14.29 14.89 15.44 15.93 16.40 16.84 17.25 17.64 18.02 18.38 18.72 19.06 19.38 19.70 20.00 20.30 20.58 20.87 21.14 21.41 21.67 21.93 22.18 22.43 22.67 22.91 23.14 23.37 23.60 23.82 24.04 24.26 24.47 24.68 24.89 25.10 25.30 25.50 25.70 25.89 26.09 26.28 26.46 26.65 26.84 27.02 27.20 27.38 27.56 27.73 27.91 28.08 28.25 28.42 28.59 28.75 28.92 29.08 29.24 29.40 29.56 29.72 29.88 30.04 30.19 30.35 30.50 30.65 30.80 30.96 31.11 31.28 31.44 31.61 31.78 31.95 32.13 32.32 32.51 32.70 32.90 33.11 33.32 33.54 33.77 34.01 34.26 34.53 34.80 35.10 35.42 35.77 36.15 36.59 37.10 37.78 39.40 50670581 Pocahontas Basin 5067 Appalachian Basin coalbed gas 2/20/2002 sweet spot percent 0.46 45.67 35.00 36.32 36.87 37.29 37.65 37.96 38.24 38.50 38.74 38.97 39.18 39.39 39.58 39.77 39.95 40.12 40.29 40.45 40.61 40.77 40.92 41.06 41.20 41.34 41.48 41.61 41.75 41.87 42.00 42.13 42.25 42.38 42.51 42.64 42.77 42.90 43.03 43.16 43.30 43.43 43.57 43.71 43.84 43.98 44.13 44.27 44.41 44.56 44.70 44.85 45.00 45.15 45.30 45.46 45.61 45.77 45.93 46.09 46.25 46.42 46.58 46.75 46.92 47.10 47.27 47.45 47.63 47.81 48.00 48.19 48.38 48.58 48.78 48.98 49.18 49.39 49.61 49.83 50.05 50.28 50.51 50.75 51.00 51.25 51.51 51.78 52.06 52.35 52.65 52.96 53.29 53.64 54.00 54.39 54.80 55.26 55.76 56.33 57.00 57.88 60.00 50670582 Eastern Dunkard Basin 5067 Appalachian Basin coalbed gas 2/20/2002 sweet spot percent 0.51 19.84 4.00 6.26 7.20 7.92 8.53 9.06 9.54 9.99 10.40 10.79 11.16 11.50 11.84 12.16 12.47 12.76 13.05 13.33 13.60 13.86 14.12 14.37 14.61 14.85 15.09 15.31 15.54 15.76 15.97 16.19 16.39 16.60 16.80 17.00 17.19 17.39 17.58 17.76 17.95 18.13 18.31 18.49 18.66 18.84 19.01 19.18 19.35 19.51 19.68 19.84 20.00 20.16 20.32 20.47 20.63 20.79 20.94 21.11 21.27 21.43 21.60 21.77 21.94 22.11 22.29 22.46 22.64 22.83 23.01 23.20 23.39 23.59 23.79 23.99 24.20 24.41 24.62 24.84 25.06 25.29 25.52 25.76 26.01 26.26 26.52 26.79 27.07 27.36 27.66 27.97 28.30 28.64 29.01 29.39 29.81 30.26 30.76 31.33 32.00 32.88 35.00 53000281 Rio Escondido Basin Olmos Coalbed Gas 5300 Burgos Basin coalbed gas 1/26/2007 sweet spot percent 0.48 12.33 1.00 2.55 3.19 3.68 4.10 4.46 4.79 5.10 5.38 5.65 5.90 6.14 6.37 6.59 6.80 7.00 7.20 7.39 7.57 7.75 7.93 8.10 8.27 8.43 8.59 8.75 8.90 9.05 9.20 9.34 9.49 9.63 9.76 9.90 10.03 10.17 10.30 10.42 10.55 10.67 10.80 10.92 11.04 11.16 11.28 11.41 11.53 11.66 11.78 11.91 12.04 12.17 12.30 12.43 12.57 12.70 12.84 12.98 13.12 13.26 13.41 13.55 13.70 13.85 14.00 14.16 14.31 14.47 14.63 14.79 14.96 15.13 15.30 15.48 15.65 15.83 16.02 16.21 16.40 16.60 16.80 17.01 17.22 17.44 17.67 17.90 18.14 18.39 18.65 18.92 19.20 19.50 19.82 20.15 20.51 20.90 21.33 21.83 22.41 23.17 25.00 50200561 Deep Uinta Overpressured Continuous Oil 5020 Uinta-Piceance continuous oil 10/16/2000 sweet spot percent 0.45 51.67 35.00 36.50 37.12 37.60 38.00 38.35 38.67 38.97 39.24 39.50 39.74 39.97 40.20 40.43 40.66 40.88 41.12 41.35 41.58 41.82 42.05 42.29 42.53 42.77 43.01 43.26 43.50 43.75 44.00 44.25 44.50 44.76 45.01 45.27 45.53 45.79 46.06 46.33 46.59 46.86 47.14 47.41 47.69 47.97 48.25 48.54 48.82 49.11 49.41 49.70 50.00 50.30 50.61 50.91 51.23 51.54 51.86 52.18 52.50 52.83 53.17 53.50 53.85 54.19 54.54 54.90 55.26 55.63 56.00 56.38 56.76 57.15 57.55 57.95 58.37 58.79 59.22 59.65 60.10 60.56 61.03 61.51 62.00 62.51 63.03 63.57 64.13 64.70 65.30 65.93 66.58 67.27 68.00 68.78 69.61 70.51 71.51 72.65 74.00 75.76 80.00 50210361 Cane Creek Shale Oil 5021 Paradox Basin continuous oil 9/29/2011 sweet spot percent 0.46 44.00 5.00 10.11 12.22 13.85 15.22 16.42 17.51 18.52 19.45 20.33 21.16 21.94 22.70 23.42 24.12 24.79 25.44 26.06 26.67 27.27 27.85 28.41 28.96 29.50 30.03 30.54 31.05 31.55 32.03 32.51 32.98 33.44 33.90 34.35 34.79 35.23 35.66 36.11 36.55 37.00 37.45 37.91 38.37 38.83 39.30 39.78 40.25 40.73 41.22 41.71 42.21 42.71 43.21 43.72 44.24 44.76 45.29 45.82 46.36 46.91 47.46 48.02 48.59 49.17 49.75 50.34 50.94 51.55 52.16 52.79 53.43 54.08 54.74 55.41 56.09 56.79 57.50 58.23 58.97 59.73 60.51 61.30 62.12 62.97 63.83 64.73 65.65 66.61 67.61 68.64 69.73 70.87 72.08 73.37 74.75 76.25 77.92 79.80 82.04 84.96 92.00 50210363 "Gothic, Chimney Rock, Hovenweep Shale Oil" 5021 Paradox Basin continuous oil 9/29/2011 sweet spot percent 0.50 15.17 0.50 2.57 3.42 4.08 4.64 5.12 5.57 5.97 6.35 6.70 7.04 7.36 7.66 7.96 8.24 8.51 8.77 9.03 9.27 9.52 9.75 9.98 10.20 10.42 10.63 10.84 11.05 11.25 11.44 11.64 11.83 12.02 12.20 12.38 12.56 12.74 12.91 13.08 13.25 13.42 13.58 13.74 13.90 14.06 14.22 14.37 14.53 14.68 14.83 14.98 15.13 15.28 15.43 15.58 15.73 15.89 16.05 16.21 16.37 16.53 16.70 16.86 17.03 17.20 17.38 17.56 17.73 17.92 18.10 18.29 18.48 18.67 18.87 19.07 19.27 19.48 19.69 19.91 20.13 20.36 20.59 20.83 21.08 21.33 21.59 21.85 22.13 22.42 22.71 23.02 23.35 23.69 24.05 24.43 24.85 25.30 25.79 26.36 27.03 27.90 30.00 50270561 Marias River Shale Continuous Oil 5027 Montana Thrust Belt continuous oil 9/12/2002 sweet spot percent 0.46 3.70 0.50 0.90 1.06 1.19 1.29 1.39 1.47 1.55 1.62 1.69 1.75 1.82 1.87 1.93 1.98 2.04 2.09 2.14 2.18 2.23 2.27 2.32 2.36 2.40 2.44 2.48 2.52 2.56 2.60 2.64 2.68 2.71 2.75 2.79 2.83 2.87 2.91 2.95 2.99 3.03 3.07 3.11 3.15 3.20 3.24 3.28 3.32 3.37 3.41 3.46 3.50 3.55 3.59 3.64 3.68 3.73 3.78 3.83 3.88 3.93 3.98 4.03 4.08 4.13 4.18 4.24 4.29 4.34 4.40 4.46 4.51 4.57 4.63 4.69 4.76 4.82 4.88 4.95 5.02 5.08 5.15 5.23 5.30 5.38 5.45 5.54 5.62 5.71 5.80 5.89 5.99 6.09 6.20 6.32 6.44 6.58 6.73 6.90 7.10 7.36 8.00 50300361 Niobrara Continuous Oil 5030 "Hanna, Laramie, Shirley Basins" continuous oil 4/18/2005 sweet spot percent 0.45 10.00 1.00 1.85 2.20 2.47 2.70 2.90 3.08 3.24 3.40 3.55 3.68 3.81 3.94 4.06 4.18 4.30 4.42 4.55 4.67 4.80 4.92 5.05 5.17 5.30 5.43 5.56 5.69 5.82 5.95 6.08 6.22 6.35 6.49 6.62 6.76 6.90 7.04 7.18 7.32 7.47 7.61 7.76 7.90 8.05 8.20 8.35 8.50 8.66 8.81 8.97 9.13 9.29 9.45 9.61 9.77 9.94 10.11 10.28 10.45 10.63 10.80 10.98 11.16 11.34 11.53 11.72 11.91 12.10 12.30 12.50 12.70 12.91 13.12 13.33 13.55 13.78 14.00 14.23 14.47 14.71 14.96 15.21 15.48 15.74 16.02 16.31 16.60 16.91 17.22 17.55 17.90 18.27 18.65 19.06 19.50 19.98 20.51 21.11 21.83 22.76 25.00 50310161 Elm Coulee-Billings Nose 5031 Williston Basin continuous oil 3/18/2008 sweet spot percent 0.55 89.00 80.00 81.34 81.90 82.32 82.68 83.00 83.29 83.55 83.79 84.02 84.24 84.45 84.65 84.84 85.02 85.20 85.37 85.53 85.69 85.85 86.00 86.15 86.29 86.43 86.57 86.71 86.84 86.97 87.10 87.22 87.35 87.47 87.59 87.71 87.82 87.94 88.05 88.16 88.27 88.38 88.49 88.59 88.69 88.80 88.90 89.00 89.10 89.20 89.30 89.39 89.49 89.58 89.67 89.77 89.86 89.95 90.04 90.13 90.22 90.31 90.39 90.48 90.56 90.65 90.73 90.82 90.90 90.98 91.06 91.14 91.22 91.30 91.38 91.46 91.54 91.62 91.70 91.77 91.85 91.92 92.00 92.08 92.15 92.23 92.32 92.40 92.49 92.58 92.68 92.78 92.88 92.99 93.10 93.23 93.36 93.50 93.66 93.84 94.05 94.33 95.00 50310162 Central Basin-Poplar Dome 5031 Williston Basin continuous oil 3/18/2008 sweet spot percent 0.54 74.00 50.00 53.55 55.02 56.15 57.10 57.94 58.69 59.39 60.04 60.65 61.22 61.77 62.30 62.80 63.28 63.75 64.20 64.64 65.06 65.47 65.87 66.27 66.65 67.02 67.39 67.75 68.10 68.44 68.78 69.12 69.44 69.76 70.08 70.39 70.70 71.00 71.30 71.59 71.88 72.17 72.45 72.73 73.00 73.28 73.55 73.81 74.07 74.34 74.59 74.85 75.10 75.35 75.60 75.84 76.08 76.32 76.56 76.80 77.03 77.27 77.50 77.72 77.95 78.17 78.40 78.62 78.84 79.06 79.27 79.49 79.70 79.91 80.12 80.33 80.55 80.78 81.00 81.23 81.47 81.71 81.96 82.21 82.48 82.74 83.02 83.31 83.60 83.91 84.22 84.55 84.90 85.27 85.65 86.06 86.50 86.98 87.51 88.11 88.83 89.76 92.00 50310163 Nesson-Little Knife Structural 5031 Williston Basin continuous oil 3/18/2008 sweet spot percent 0.55 88.33 75.00 76.98 77.80 78.42 78.95 79.42 79.84 80.23 80.59 80.93 81.25 81.56 81.85 82.13 82.40 82.66 82.91 83.15 83.39 83.62 83.84 84.06 84.27 84.48 84.69 84.89 85.08 85.27 85.46 85.65 85.83 86.01 86.19 86.36 86.53 86.70 86.86 87.03 87.19 87.35 87.51 87.66 87.81 87.97 88.12 88.26 88.41 88.56 88.70 88.84 88.98 89.12 89.26 89.40 89.53 89.66 89.80 89.93 90.06 90.19 90.32 90.44 90.57 90.69 90.82 90.94 91.06 91.19 91.31 91.43 91.54 91.66 91.78 91.89 92.01 92.13 92.25 92.37 92.49 92.62 92.75 92.88 93.02 93.16 93.30 93.45 93.60 93.76 93.93 94.10 94.29 94.48 94.68 94.89 95.12 95.37 95.65 95.97 96.34 96.83 98.00 50310164 Eastern Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 sweet spot percent 0.52 83.67 70.00 71.97 72.79 73.42 73.95 74.42 74.84 75.22 75.59 75.92 76.24 76.55 76.84 77.12 77.39 77.65 77.90 78.14 78.38 78.61 78.83 79.05 79.26 79.47 79.67 79.87 80.07 80.26 80.45 80.63 80.82 81.00 81.17 81.34 81.52 81.68 81.85 82.01 82.17 82.33 82.49 82.65 82.80 82.95 83.10 83.25 83.39 83.54 83.68 83.82 83.96 84.10 84.24 84.38 84.51 84.65 84.78 84.91 85.04 85.17 85.30 85.44 85.58 85.71 85.85 86.00 86.14 86.29 86.43 86.58 86.74 86.89 87.05 87.21 87.38 87.54 87.72 87.89 88.07 88.25 88.44 88.63 88.83 89.03 89.24 89.45 89.67 89.90 90.14 90.39 90.65 90.93 91.22 91.53 91.86 92.22 92.62 93.07 93.61 94.31 96.00 50310165 Northwest Expulsion Threshold 5031 Williston Basin continuous oil 3/18/2008 sweet spot percent 0.54 65.67 30.00 35.28 37.47 39.15 40.56 41.81 42.94 43.97 44.94 45.85 46.70 47.52 48.30 49.04 49.76 50.46 51.13 51.78 52.41 53.02 53.62 54.21 54.77 55.33 55.88 56.41 56.93 57.45 57.95 58.44 58.93 59.41 59.88 60.34 60.80 61.25 61.69 62.13 62.56 62.99 63.41 63.82 64.23 64.64 65.04 65.43 65.82 66.21 66.60 66.97 67.35 67.72 68.09 68.45 68.81 69.17 69.53 69.88 70.23 70.57 70.91 71.25 71.59 71.92 72.26 72.59 72.91 73.24 73.56 73.88 74.19 74.51 74.82 75.13 75.45 75.77 76.10 76.43 76.77 77.12 77.48 77.85 78.23 78.61 79.01 79.43 79.85 80.29 80.75 81.23 81.73 82.26 82.82 83.41 84.05 84.74 85.51 86.38 87.41 88.75 92.00 50330261 Mowry Continuous Oil 5033 Powder River Basin continuous oil 8/5/2002 sweet spot percent 0.48 25.46 8.00 10.39 11.37 12.13 12.77 13.33 13.84 14.31 14.75 15.16 15.54 15.91 16.26 16.60 16.93 17.24 17.54 17.84 18.12 18.40 18.67 18.93 19.19 19.44 19.69 19.93 20.16 20.39 20.62 20.85 21.07 21.28 21.49 21.70 21.91 22.11 22.31 22.51 22.70 22.90 23.09 23.27 23.46 23.65 23.83 24.02 24.22 24.41 24.60 24.80 25.00 25.20 25.40 25.61 25.82 26.03 26.24 26.45 26.67 26.89 27.11 27.34 27.56 27.80 28.03 28.27 28.51 28.75 29.00 29.25 29.51 29.77 30.03 30.30 30.58 30.86 31.14 31.44 31.73 32.04 32.35 32.67 33.00 33.34 33.69 34.05 34.42 34.80 35.20 35.62 36.06 36.51 37.00 37.52 38.07 38.68 39.34 40.10 41.00 42.17 45.00 50330361 Niobrara Continuous Oil 5033 Powder River Basin continuous oil 8/6/2002 sweet spot percent 0.52 16.17 4.10 5.84 6.56 7.11 7.58 7.99 8.36 8.70 9.02 9.32 9.60 9.87 10.13 10.37 10.61 10.84 11.06 11.27 11.48 11.68 11.88 12.07 12.26 12.44 12.62 12.80 12.97 13.14 13.30 13.47 13.63 13.79 13.94 14.09 14.24 14.39 14.54 14.68 14.82 14.96 15.10 15.24 15.37 15.51 15.64 15.77 15.90 16.03 16.15 16.28 16.40 16.52 16.64 16.76 16.88 17.00 17.12 17.23 17.35 17.47 17.59 17.71 17.83 17.95 18.08 18.21 18.34 18.47 18.60 18.74 18.87 19.01 19.16 19.30 19.45 19.60 19.75 19.91 20.07 20.23 20.40 20.57 20.75 20.93 21.12 21.31 21.51 21.72 21.93 22.16 22.39 22.64 22.90 23.18 23.48 23.80 24.16 24.57 25.05 25.68 27.20 50340262 Mowry Fractured Shale Continuous Oil 5034 Big Horn Basin continuous oil 2/19/2008 sweet spot percent 0.45 6.12 0.10 0.54 0.72 0.86 0.98 1.09 1.18 1.27 1.35 1.44 1.52 1.61 1.70 1.78 1.87 1.96 2.05 2.14 2.23 2.32 2.41 2.50 2.59 2.68 2.78 2.87 2.97 3.06 3.16 3.25 3.35 3.45 3.55 3.65 3.75 3.85 3.95 4.05 4.15 4.26 4.36 4.47 4.57 4.68 4.79 4.90 5.01 5.12 5.24 5.35 5.46 5.58 5.70 5.82 5.93 6.06 6.18 6.30 6.43 6.55 6.68 6.81 6.94 7.08 7.21 7.35 7.49 7.63 7.77 7.92 8.06 8.21 8.37 8.52 8.68 8.84 9.01 9.18 9.35 9.52 9.70 9.89 10.08 10.27 10.47 10.68 10.90 11.12 11.35 11.59 11.84 12.11 12.39 12.68 13.00 13.35 13.74 14.17 14.69 15.37 17.00 50370361 Niobrara Continuous Oil 5037 Southwestern Wyoming continuous oil 8/26/2002 sweet spot percent 0.50 5.00 2.00 2.42 2.60 2.73 2.85 2.95 3.04 3.12 3.20 3.27 3.34 3.41 3.47 3.53 3.59 3.64 3.70 3.75 3.80 3.85 3.90 3.94 3.99 4.03 4.08 4.12 4.16 4.20 4.24 4.28 4.32 4.36 4.40 4.44 4.47 4.51 4.55 4.58 4.62 4.65 4.68 4.72 4.75 4.78 4.81 4.85 4.88 4.91 4.94 4.97 5.00 5.03 5.06 5.09 5.12 5.15 5.19 5.22 5.25 5.28 5.32 5.35 5.38 5.42 5.45 5.49 5.53 5.56 5.60 5.64 5.68 5.72 5.76 5.80 5.84 5.88 5.92 5.97 6.01 6.06 6.10 6.15 6.20 6.25 6.30 6.36 6.41 6.47 6.53 6.59 6.66 6.73 6.80 6.88 6.96 7.05 7.15 7.27 7.40 7.58 8.00 50390261 Fractured Niobrara Limestone (Silo Field Area) 5039 Denver Basin continuous oil 4/18/2001 sweet spot percent 0.45 4.22 2.00 2.20 2.28 2.35 2.40 2.45 2.49 2.53 2.57 2.60 2.63 2.66 2.69 2.72 2.75 2.78 2.82 2.85 2.88 2.91 2.94 2.97 3.00 3.04 3.07 3.10 3.13 3.17 3.20 3.23 3.27 3.30 3.34 3.37 3.40 3.44 3.47 3.51 3.55 3.58 3.62 3.65 3.69 3.73 3.77 3.80 3.84 3.88 3.92 3.96 4.00 4.04 4.08 4.12 4.16 4.21 4.25 4.29 4.33 4.38 4.42 4.47 4.51 4.56 4.61 4.65 4.70 4.75 4.80 4.85 4.90 4.95 5.01 5.06 5.12 5.17 5.23 5.29 5.35 5.41 5.47 5.53 5.60 5.67 5.74 5.81 5.88 5.96 6.04 6.12 6.21 6.30 6.40 6.50 6.61 6.74 6.87 7.02 7.20 7.43 8.00 50390661 Niobrara-Codell (Wattenberg Area) 5039 Denver Basin continuous oil 4/16/2001 sweet spot percent 0.45 7.38 2.00 2.64 2.91 3.11 3.28 3.43 3.57 3.69 3.81 3.92 4.02 4.12 4.22 4.31 4.40 4.48 4.56 4.64 4.72 4.79 4.86 4.93 5.00 5.07 5.14 5.20 5.27 5.33 5.40 5.47 5.53 5.60 5.67 5.74 5.81 5.88 5.95 6.02 6.09 6.16 6.24 6.31 6.38 6.46 6.53 6.61 6.69 6.76 6.84 6.92 7.00 7.08 7.16 7.24 7.33 7.41 7.50 7.58 7.67 7.76 7.84 7.93 8.03 8.12 8.21 8.31 8.40 8.50 8.60 8.70 8.80 8.91 9.01 9.12 9.23 9.34 9.46 9.57 9.69 9.82 9.94 10.07 10.20 10.34 10.47 10.62 10.77 10.92 11.08 11.25 11.42 11.61 11.80 12.01 12.23 12.47 12.74 13.04 13.40 13.87 15.00 50440165 Spraberry Continuous Oil 5044 Permian Basin continuous oil 9/25/2007 sweet spot percent 0.55 48.67 22.00 25.98 27.63 28.89 29.96 30.90 31.75 32.53 33.26 33.94 34.59 35.20 35.79 36.35 36.89 37.41 37.92 38.41 38.89 39.35 39.80 40.24 40.67 41.09 41.50 41.90 42.29 42.68 43.06 43.43 43.80 44.16 44.51 44.86 45.21 45.55 45.88 46.21 46.53 46.85 47.17 47.48 47.79 48.10 48.40 48.70 48.99 49.29 49.57 49.86 50.14 50.42 50.70 50.97 51.25 51.52 51.78 52.05 52.31 52.57 52.83 53.08 53.34 53.59 53.84 54.09 54.33 54.58 54.82 55.06 55.30 55.54 55.77 56.00 56.24 56.47 56.70 56.92 57.15 57.37 57.60 57.82 58.04 58.26 58.50 58.73 58.98 59.24 59.50 59.78 60.07 60.37 60.69 61.04 61.40 61.80 62.25 62.75 63.35 64.12 66.00 50490168 Austin Pearsall-Giddings Area Oil 5049 Gulf Coast Mesozoic continuous oil 4/29/2010 sweet spot percent 0.45 40.33 16.00 18.87 20.06 20.98 21.75 22.43 23.04 23.60 24.13 24.62 25.09 25.53 25.96 26.36 26.75 27.13 27.50 27.85 28.19 28.53 28.85 29.17 29.48 29.78 30.08 30.38 30.68 30.98 31.28 31.58 31.89 32.20 32.51 32.82 33.14 33.46 33.78 34.10 34.43 34.76 35.09 35.42 35.76 36.10 36.44 36.79 37.14 37.49 37.84 38.20 38.57 38.93 39.30 39.68 40.05 40.43 40.82 41.21 41.61 42.01 42.41 42.82 43.24 43.66 44.08 44.52 44.96 45.40 45.85 46.31 46.78 47.25 47.73 48.23 48.73 49.24 49.76 50.29 50.83 51.39 51.96 52.54 53.14 53.76 54.39 55.04 55.72 56.42 57.15 57.91 58.71 59.54 60.43 61.37 62.38 63.48 64.69 66.08 67.71 69.85 75.00 50490170 Eagle Ford Shale Oil 5049 Gulf Coast Mesozoic continuous oil 10/27/2010 sweet spot percent 0.45 16.50 0.50 2.33 3.09 3.67 4.16 4.60 4.99 5.35 5.68 6.00 6.29 6.58 6.85 7.11 7.36 7.60 7.83 8.05 8.27 8.49 8.69 8.90 9.10 9.29 9.49 9.70 9.90 10.10 10.31 10.51 10.72 10.93 11.14 11.36 11.57 11.79 12.01 12.23 12.45 12.67 12.89 13.12 13.35 13.58 13.81 14.05 14.29 14.52 14.77 15.01 15.26 15.51 15.76 16.01 16.27 16.53 16.79 17.05 17.32 17.59 17.87 18.15 18.43 18.71 19.00 19.30 19.60 19.90 20.21 20.52 20.83 21.16 21.48 21.82 22.16 22.50 22.86 23.22 23.59 23.96 24.35 24.75 25.15 25.57 26.00 26.45 26.91 27.38 27.88 28.39 28.93 29.50 30.10 30.74 31.43 32.18 33.00 33.94 35.05 36.50 40.00 50580162 Woodford Shale Oil 5058 Anadarko Basin continuous oil 10/27/2010 sweet spot percent 0.46 6.75 0.25 1.09 1.43 1.70 1.92 2.12 2.30 2.46 2.62 2.76 2.90 3.03 3.15 3.27 3.38 3.49 3.60 3.70 3.80 3.90 3.99 4.09 4.18 4.26 4.35 4.44 4.52 4.60 4.68 4.76 4.83 4.91 4.98 5.06 5.13 5.21 5.28 5.36 5.44 5.51 5.59 5.67 5.75 5.83 5.91 5.99 6.08 6.16 6.24 6.33 6.41 6.50 6.59 6.67 6.76 6.85 6.94 7.04 7.13 7.22 7.32 7.42 7.51 7.61 7.71 7.81 7.92 8.02 8.13 8.24 8.35 8.46 8.57 8.69 8.81 8.93 9.05 9.18 9.30 9.43 9.57 9.71 9.85 9.99 10.14 10.30 10.46 10.62 10.79 10.97 11.16 11.36 11.56 11.79 12.03 12.28 12.57 12.90 13.28 13.79 15.00 50210362 Cane Creek Shale Gas 5021 Paradox Basin shale gas 9/29/2011 sweet spot percent 0.53 51.67 5.00 11.84 14.67 16.84 18.67 20.29 21.75 23.09 24.34 25.51 26.62 27.68 28.69 29.65 30.58 31.48 32.35 33.19 34.01 34.80 35.58 36.33 37.07 37.79 38.50 39.19 39.86 40.53 41.18 41.82 42.45 43.07 43.68 44.28 44.87 45.45 46.02 46.59 47.15 47.70 48.24 48.78 49.31 49.84 50.35 50.87 51.37 51.87 52.37 52.86 53.35 53.83 54.31 54.78 55.24 55.71 56.17 56.62 57.07 57.52 57.96 58.40 58.84 59.27 59.70 60.13 60.56 60.99 61.43 61.88 62.34 62.81 63.28 63.76 64.25 64.75 65.26 65.78 66.31 66.86 67.42 67.99 68.58 69.18 69.80 70.44 71.11 71.79 72.51 73.25 74.03 74.85 75.72 76.64 77.63 78.71 79.90 81.25 82.86 84.95 90.00 50210364 "Gothic, Chimney Rock, Hovenweep Shale Gas" 5021 Paradox Basin shale gas 9/29/2011 sweet spot percent 0.53 21.83 0.50 3.61 4.90 5.89 6.72 7.46 8.12 8.73 9.30 9.83 10.34 10.82 11.28 11.72 12.14 12.55 12.94 13.33 13.70 14.06 14.41 14.76 15.09 15.42 15.74 16.05 16.36 16.66 16.96 17.25 17.54 17.82 18.10 18.37 18.64 18.90 19.17 19.42 19.68 19.93 20.17 20.42 20.66 20.90 21.14 21.37 21.60 21.83 22.05 22.28 22.50 22.72 22.93 23.15 23.36 23.57 23.78 23.99 24.19 24.40 24.60 24.80 24.99 25.19 25.40 25.60 25.81 26.02 26.23 26.45 26.67 26.89 27.12 27.35 27.59 27.83 28.08 28.33 28.58 28.85 29.11 29.39 29.67 29.96 30.26 30.57 30.89 31.22 31.57 31.93 32.30 32.70 33.12 33.56 34.04 34.56 35.13 35.78 36.56 37.57 40.00 50390761 Niobrara Chalk 5039 Denver Basin shale gas 4/18/2001 sweet spot percent 0.44 1.45 0.20 0.24 0.26 0.28 0.30 0.32 0.34 0.35 0.37 0.39 0.41 0.43 0.45 0.47 0.49 0.51 0.53 0.55 0.57 0.59 0.61 0.63 0.65 0.67 0.69 0.72 0.74 0.76 0.78 0.80 0.82 0.85 0.87 0.89 0.91 0.94 0.96 0.98 1.00 1.03 1.05 1.08 1.10 1.12 1.15 1.17 1.20 1.22 1.25 1.27 1.30 1.33 1.35 1.38 1.41 1.43 1.46 1.49 1.52 1.55 1.57 1.60 1.63 1.66 1.69 1.72 1.76 1.79 1.82 1.85 1.89 1.92 1.95 1.99 2.03 2.06 2.10 2.14 2.18 2.22 2.26 2.30 2.34 2.38 2.43 2.48 2.52 2.57 2.63 2.68 2.74 2.80 2.86 2.93 3.00 3.08 3.16 3.26 3.38 3.53 3.90 50440161 Delaware/Pecos Basins Woodford Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 sweet spot percent 0.53 29.00 12.00 14.49 15.52 16.31 16.98 17.57 18.10 18.59 19.04 19.47 19.87 20.26 20.63 20.98 21.32 21.64 21.96 22.27 22.56 22.85 23.14 23.41 23.68 23.94 24.20 24.45 24.70 24.94 25.18 25.41 25.64 25.86 26.09 26.30 26.52 26.73 26.94 27.15 27.35 27.55 27.75 27.94 28.14 28.33 28.52 28.70 28.89 29.07 29.25 29.43 29.61 29.78 29.96 30.13 30.30 30.47 30.63 30.80 30.96 31.13 31.29 31.45 31.61 31.76 31.92 32.08 32.23 32.39 32.55 32.72 32.89 33.06 33.23 33.40 33.58 33.77 33.95 34.14 34.34 34.54 34.74 34.95 35.17 35.39 35.61 35.85 36.09 36.34 36.60 36.88 37.16 37.46 37.78 38.11 38.48 38.87 39.31 39.80 40.39 41.15 43.00 50440162 Delaware/Pecos Basins Barnett Continuous Shale Gas 5044 Permian Basin shale gas 9/26/2007 sweet spot percent 0.46 23.67 8.00 10.05 10.90 11.55 12.10 12.58 13.02 13.42 13.80 14.15 14.48 14.80 15.10 15.39 15.67 15.94 16.20 16.45 16.69 16.93 17.17 17.39 17.61 17.83 18.04 18.25 18.45 18.65 18.84 19.04 19.22 19.41 19.59 19.77 19.95 20.13 20.30 20.48 20.66 20.84 21.02 21.21 21.39 21.58 21.77 21.96 22.15 22.34 22.54 22.74 22.94 23.14 23.34 23.55 23.76 23.97 24.18 24.39 24.61 24.83 25.06 25.28 25.51 25.74 25.98 26.21 26.46 26.70 26.95 27.20 27.46 27.72 27.99 28.26 28.53 28.81 29.10 29.39 29.69 30.00 30.31 30.63 30.96 31.30 31.65 32.01 32.38 32.77 33.17 33.59 34.03 34.49 34.98 35.49 36.05 36.66 37.33 38.09 38.99 40.16 43.00 50440163 Midland Basin Woodford/Barnett Continuous Gas 5044 Permian Basin shale gas 9/26/2007 sweet spot percent 0.46 31.33 9.00 11.86 13.04 13.95 14.71 15.39 16.00 16.56 17.08 17.57 18.03 18.47 18.90 19.30 19.69 20.06 20.43 20.78 21.12 21.45 21.77 22.09 22.40 22.70 22.99 23.28 23.57 23.84 24.12 24.38 24.65 24.90 25.16 25.42 25.68 25.94 26.20 26.47 26.73 27.00 27.27 27.55 27.82 28.10 28.38 28.67 28.95 29.24 29.53 29.83 30.13 30.43 30.73 31.04 31.35 31.66 31.98 32.30 32.62 32.95 33.28 33.62 33.96 34.30 34.65 35.01 35.36 35.73 36.10 36.48 36.86 37.25 37.64 38.05 38.46 38.88 39.30 39.74 40.18 40.64 41.11 41.58 42.08 42.58 43.10 43.64 44.19 44.77 45.36 45.99 46.64 47.33 48.05 48.82 49.65 50.55 51.55 52.68 54.03 55.78 60.00 50450161 Greater Newark East Frac-Barrier Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 sweet spot percent 0.53 86.00 75.00 76.61 77.28 77.79 78.22 78.61 78.95 79.27 79.56 79.84 80.10 80.35 80.59 80.81 81.03 81.24 81.45 81.65 81.84 82.03 82.21 82.39 82.56 82.73 82.90 83.06 83.22 83.38 83.53 83.68 83.83 83.98 84.12 84.26 84.40 84.54 84.67 84.81 84.94 85.07 85.20 85.32 85.45 85.57 85.70 85.82 85.94 86.05 86.17 86.29 86.40 86.52 86.63 86.74 86.85 86.96 87.07 87.17 87.28 87.39 87.49 87.59 87.70 87.80 87.90 88.00 88.10 88.20 88.31 88.41 88.52 88.63 88.74 88.85 88.97 89.08 89.20 89.33 89.45 89.58 89.71 89.84 89.98 90.12 90.27 90.42 90.57 90.73 90.90 91.08 91.26 91.45 91.65 91.87 92.10 92.35 92.63 92.95 93.33 93.82 95.00 50450162 Extended Continuous Barnett Shale Gas 5045 Bend Arch-Fort Worth Basin shale gas 9/17/2003 sweet spot percent 0.47 60.00 35.00 38.32 39.69 40.74 41.63 42.42 43.12 43.77 44.38 44.95 45.49 46.00 46.49 46.96 47.41 47.85 48.27 48.67 49.07 49.46 49.83 50.20 50.56 50.91 51.25 51.58 51.91 52.23 52.55 52.86 53.17 53.47 53.76 54.05 54.34 54.62 54.90 55.18 55.45 55.73 56.01 56.30 56.59 56.88 57.17 57.46 57.76 58.06 58.36 58.67 58.98 59.29 59.60 59.92 60.24 60.57 60.90 61.23 61.57 61.91 62.25 62.60 62.95 63.31 63.68 64.04 64.42 64.80 65.18 65.57 65.97 66.37 66.78 67.20 67.63 68.06 68.51 68.96 69.42 69.89 70.38 70.88 71.39 71.91 72.45 73.01 73.58 74.18 74.80 75.45 76.13 76.84 77.59 78.39 79.25 80.19 81.23 82.40 83.80 85.61 90.00 50490161 Haynesville Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 sweet spot percent 0.49 61.67 35.00 38.71 40.24 41.42 42.42 43.29 44.08 44.81 45.49 46.12 46.73 47.30 47.85 48.37 48.87 49.36 49.83 50.29 50.73 51.16 51.58 51.99 52.39 52.78 53.17 53.54 53.91 54.27 54.62 54.97 55.31 55.65 55.98 56.30 56.62 56.94 57.25 57.56 57.86 58.16 58.45 58.74 59.03 59.32 59.60 59.87 60.15 60.43 60.71 60.99 61.28 61.57 61.86 62.15 62.45 62.75 63.06 63.36 63.68 63.99 64.31 64.63 64.96 65.29 65.63 65.97 66.31 66.67 67.02 67.38 67.75 68.13 68.51 68.89 69.29 69.69 70.10 70.52 70.95 71.39 71.83 72.29 72.77 73.25 73.75 74.27 74.80 75.35 75.93 76.53 77.15 77.81 78.51 79.25 80.05 80.92 81.88 82.96 84.26 85.94 90.00 50490163 Mid-Bossier Sabine Platform Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/28/2010 sweet spot percent 0.46 45.00 15.00 18.74 20.29 21.48 22.48 23.37 24.17 24.90 25.58 26.22 26.83 27.41 27.96 28.49 29.00 29.49 29.97 30.43 30.87 31.31 31.73 32.15 32.55 32.94 33.33 33.71 34.08 34.44 34.80 35.15 35.50 35.86 36.21 36.57 36.94 37.30 37.67 38.04 38.42 38.79 39.17 39.56 39.94 40.33 40.73 41.13 41.53 41.93 42.34 42.75 43.17 43.59 44.01 44.44 44.88 45.31 45.76 46.21 46.66 47.12 47.58 48.05 48.53 49.01 49.50 50.00 50.50 51.01 51.53 52.06 52.60 53.14 53.70 54.26 54.83 55.42 56.02 56.63 57.25 57.89 58.54 59.21 59.90 60.61 61.34 62.09 62.86 63.67 64.51 65.38 66.29 67.25 68.27 69.35 70.51 71.77 73.17 74.75 76.63 79.08 85.00 50490165 Maverick Basin Pearsall Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/26/2010 sweet spot percent 0.45 32.00 1.00 4.33 5.70 6.76 7.65 8.44 9.15 9.80 10.41 10.98 11.52 12.03 12.52 12.99 13.44 13.88 14.30 14.71 15.11 15.51 15.91 16.31 16.71 17.12 17.53 17.94 18.36 18.77 19.20 19.62 20.05 20.48 20.91 21.34 21.78 22.23 22.67 23.12 23.58 24.03 24.49 24.96 25.43 25.90 26.38 26.86 27.34 27.83 28.33 28.83 29.33 29.84 30.35 30.87 31.40 31.93 32.47 33.01 33.56 34.12 34.68 35.25 35.83 36.41 37.00 37.61 38.22 38.84 39.46 40.10 40.75 41.41 42.08 42.76 43.46 44.17 44.89 45.63 46.39 47.16 47.95 48.76 49.60 50.45 51.34 52.25 53.19 54.16 55.18 56.23 57.34 58.50 59.73 61.04 62.45 63.98 65.67 67.59 69.87 72.83 80.00 50490167 Eagle Ford Shale Gas 5049 Gulf Coast Mesozoic shale gas 4/29/2010 sweet spot percent 0.47 14.17 0.50 2.34 3.10 3.69 4.18 4.62 5.01 5.37 5.71 6.03 6.32 6.61 6.88 7.14 7.39 7.63 7.87 8.09 8.31 8.53 8.74 8.94 9.14 9.33 9.52 9.71 9.89 10.07 10.25 10.42 10.59 10.76 10.92 11.08 11.24 11.40 11.55 11.70 11.85 12.00 12.15 12.30 12.45 12.60 12.76 12.91 13.07 13.22 13.38 13.54 13.71 13.87 14.04 14.20 14.37 14.54 14.71 14.89 15.07 15.25 15.43 15.61 15.80 15.98 16.17 16.37 16.56 16.76 16.96 17.17 17.38 17.59 17.81 18.03 18.25 18.48 18.71 18.95 19.19 19.44 19.69 19.96 20.22 20.50 20.78 21.08 21.38 21.69 22.02 22.36 22.71 23.09 23.48 23.90 24.36 24.85 25.39 26.01 26.74 27.70 30.00 50580161 Woodford Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 sweet spot percent 0.51 33.33 5.00 9.06 10.74 12.04 13.12 14.08 14.95 15.75 16.49 17.19 17.85 18.47 19.07 19.65 20.20 20.73 21.25 21.75 22.23 22.71 23.17 23.61 24.05 24.48 24.90 25.31 25.71 26.11 26.49 26.87 27.25 27.62 27.98 28.33 28.69 29.03 29.37 29.71 30.04 30.37 30.69 31.01 31.32 31.64 31.94 32.25 32.55 32.85 33.14 33.43 33.72 34.01 34.29 34.57 34.85 35.13 35.40 35.68 35.97 36.26 36.55 36.84 37.14 37.44 37.75 38.06 38.38 38.70 39.02 39.35 39.69 40.03 40.38 40.73 41.09 41.46 41.83 42.22 42.61 43.01 43.42 43.84 44.27 44.71 45.17 45.64 46.13 46.63 47.15 47.70 48.27 48.88 49.51 50.19 50.92 51.71 52.58 53.58 54.76 56.29 60.00 50580261 Thirteen Finger Limestone-Atoka Shale Gas 5058 Anadarko Basin shale gas 10/27/2010 sweet spot percent 0.46 27.00 1.00 4.35 5.73 6.80 7.70 8.49 9.20 9.86 10.47 11.04 11.59 12.10 12.60 13.07 13.53 13.97 14.39 14.80 15.20 15.59 15.97 16.34 16.70 17.06 17.40 17.74 18.07 18.40 18.72 19.03 19.34 19.64 19.94 20.24 20.53 20.83 21.14 21.44 21.75 22.06 22.37 22.69 23.00 23.32 23.65 23.97 24.30 24.63 24.97 25.31 25.65 25.99 26.34 26.70 27.05 27.41 27.78 28.14 28.52 28.89 29.28 29.66 30.05 30.45 30.85 31.26 31.67 32.09 32.52 32.95 33.39 33.84 34.29 34.76 35.23 35.71 36.20 36.70 37.21 37.74 38.27 38.82 39.39 39.97 40.57 41.19 41.82 42.48 43.17 43.89 44.64 45.43 46.26 47.15 48.10 49.14 50.28 51.59 53.13 55.14 60.00 50620261 Woodford Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 sweet spot percent 0.48 38.33 10.00 13.87 15.48 16.71 17.75 18.66 19.49 20.25 20.95 21.62 22.25 22.85 23.42 23.96 24.49 25.00 25.49 25.97 26.43 26.88 27.32 27.75 28.17 28.57 28.97 29.36 29.75 30.12 30.49 30.86 31.21 31.56 31.91 32.25 32.58 32.91 33.24 33.56 33.87 34.19 34.49 34.80 35.10 35.40 35.71 36.01 36.33 36.64 36.95 37.27 37.60 37.92 38.25 38.58 38.92 39.26 39.60 39.95 40.30 40.66 41.02 41.38 41.75 42.13 42.50 42.89 43.28 43.68 44.08 44.49 44.90 45.32 45.75 46.19 46.63 47.09 47.55 48.02 48.51 49.00 49.51 50.03 50.56 51.11 51.67 52.25 52.85 53.48 54.13 54.80 55.51 56.25 57.04 57.88 58.78 59.75 60.83 62.06 63.52 65.42 70.00 50620262 Chattanooga Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 sweet spot percent 0.47 22.00 3.00 5.51 6.55 7.35 8.02 8.61 9.15 9.64 10.10 10.53 10.94 11.32 11.69 12.05 12.39 12.72 13.04 13.35 13.65 13.94 14.22 14.50 14.77 15.04 15.30 15.55 15.80 16.04 16.28 16.52 16.75 16.97 17.20 17.42 17.64 17.85 18.06 18.27 18.48 18.70 18.92 19.13 19.35 19.58 19.80 20.03 20.25 20.48 20.72 20.95 21.19 21.43 21.67 21.91 22.16 22.41 22.66 22.92 23.18 23.44 23.70 23.97 24.24 24.52 24.80 25.08 25.36 25.66 25.95 26.25 26.56 26.87 27.18 27.50 27.83 28.16 28.50 28.85 29.21 29.57 29.94 30.32 30.71 31.12 31.53 31.96 32.40 32.86 33.33 33.83 34.35 34.90 35.48 36.09 36.75 37.47 38.27 39.17 40.24 41.63 45.00 50620362 Fayetteville Shale Gas - High Gamma-Ray Depocenter 5062 Arkoma Basin shale gas 1/26/2010 sweet spot percent 0.49 51.67 25.00 28.71 30.24 31.42 32.42 33.29 34.08 34.81 35.49 36.12 36.73 37.30 37.85 38.37 38.87 39.36 39.83 40.29 40.73 41.16 41.58 41.99 42.39 42.78 43.17 43.54 43.91 44.27 44.62 44.97 45.31 45.65 45.98 46.30 46.62 46.94 47.25 47.56 47.86 48.16 48.45 48.74 49.03 49.32 49.60 49.87 50.15 50.43 50.71 50.99 51.28 51.57 51.86 52.15 52.45 52.75 53.06 53.36 53.68 53.99 54.31 54.63 54.96 55.29 55.63 55.97 56.31 56.67 57.02 57.38 57.75 58.13 58.51 58.89 59.29 59.69 60.10 60.52 60.95 61.39 61.83 62.29 62.77 63.25 63.75 64.27 64.80 65.35 65.93 66.53 67.15 67.81 68.51 69.25 70.05 70.92 71.88 72.96 74.26 75.94 80.00 50620363 Fayetteville Shale Gas - Western Arkansas Basin Margin 5062 Arkoma Basin shale gas 1/26/2010 sweet spot percent 0.51 38.33 5.00 9.77 11.75 13.26 14.54 15.67 16.68 17.62 18.49 19.31 20.08 20.82 21.52 22.20 22.85 23.47 24.08 24.67 25.24 25.79 26.33 26.86 27.37 27.87 28.37 28.85 29.32 29.78 30.24 30.69 31.12 31.56 31.98 32.40 32.81 33.22 33.62 34.01 34.40 34.79 35.17 35.54 35.91 36.28 36.64 37.00 37.35 37.70 38.05 38.39 38.73 39.06 39.39 39.72 40.05 40.38 40.71 41.04 41.38 41.72 42.07 42.42 42.78 43.14 43.50 43.88 44.25 44.63 45.02 45.41 45.81 46.22 46.63 47.05 47.48 47.92 48.37 48.82 49.29 49.76 50.25 50.75 51.27 51.79 52.34 52.90 53.48 54.08 54.70 55.35 56.04 56.75 57.51 58.32 59.18 60.13 61.17 62.35 63.76 65.58 70.00 50620364 Caney Shale Gas 5062 Arkoma Basin shale gas 1/26/2010 sweet spot percent 0.50 20.33 1.00 3.72 4.85 5.71 6.44 7.09 7.67 8.20 8.70 9.17 9.61 10.03 10.43 10.81 11.19 11.54 11.89 12.22 12.55 12.87 13.17 13.47 13.77 14.05 14.34 14.61 14.88 15.14 15.40 15.66 15.91 16.16 16.40 16.64 16.87 17.10 17.33 17.56 17.78 18.00 18.22 18.43 18.64 18.85 19.06 19.26 19.46 19.66 19.86 20.06 20.25 20.45 20.65 20.85 21.06 21.27 21.47 21.69 21.90 22.12 22.34 22.56 22.78 23.01 23.24 23.48 23.72 23.96 24.20 24.45 24.70 24.96 25.22 25.49 25.76 26.04 26.32 26.61 26.90 27.20 27.51 27.83 28.15 28.48 28.83 29.18 29.55 29.93 30.33 30.74 31.17 31.62 32.10 32.61 33.16 33.76 34.41 35.16 36.05 37.21 40.00 50630561 Devonian Antrim Continuous Gas 5063 Michigan Basin shale gas 11/17/2004 sweet spot percent 0.50 3.50 2.00 2.21 2.30 2.37 2.42 2.47 2.52 2.56 2.60 2.64 2.67 2.70 2.73 2.76 2.79 2.82 2.85 2.87 2.90 2.92 2.95 2.97 2.99 3.02 3.04 3.06 3.08 3.10 3.12 3.14 3.16 3.18 3.20 3.22 3.24 3.25 3.27 3.29 3.31 3.32 3.34 3.36 3.37 3.39 3.41 3.42 3.44 3.45 3.47 3.48 3.50 3.52 3.53 3.55 3.56 3.58 3.59 3.61 3.63 3.64 3.66 3.68 3.69 3.71 3.73 3.75 3.76 3.78 3.80 3.82 3.84 3.86 3.88 3.90 3.92 3.94 3.96 3.98 4.01 4.03 4.05 4.08 4.10 4.13 4.15 4.18 4.21 4.24 4.27 4.30 4.33 4.36 4.40 4.44 4.48 4.53 4.58 4.63 4.70 4.79 5.00 50640361 Devonian to Mississippian New Albany Continuous Gas 5064 Illinois Basin shale gas 3/14/2007 sweet spot percent 0.45 11.13 0.40 1.28 1.64 1.92 2.15 2.36 2.55 2.72 2.88 3.03 3.18 3.33 3.48 3.63 3.78 3.94 4.09 4.24 4.40 4.56 4.71 4.87 5.03 5.19 5.35 5.52 5.68 5.85 6.01 6.18 6.35 6.52 6.69 6.86 7.03 7.21 7.38 7.56 7.74 7.92 8.10 8.29 8.47 8.66 8.84 9.03 9.23 9.42 9.61 9.81 10.01 10.21 10.41 10.62 10.83 11.04 11.25 11.46 11.68 11.90 12.12 12.35 12.57 12.80 13.04 13.28 13.52 13.76 14.01 14.26 14.52 14.78 15.04 15.31 15.59 15.86 16.15 16.44 16.74 17.05 17.36 17.68 18.01 18.34 18.69 19.05 19.42 19.81 20.21 20.62 21.06 21.52 22.00 22.52 23.08 23.68 24.35 25.10 26.00 27.17 30.00 50670462 Northwestern Ohio Shale 5067 Appalachian Basin shale gas 1/15/2002 sweet spot percent 0.45 13.78 6.00 6.70 6.99 7.21 7.40 7.57 7.71 7.85 7.98 8.10 8.21 8.32 8.43 8.53 8.64 8.75 8.85 8.96 9.07 9.18 9.29 9.40 9.51 9.63 9.74 9.85 9.97 10.08 10.20 10.32 10.43 10.55 10.67 10.79 10.92 11.04 11.16 11.29 11.41 11.54 11.66 11.79 11.92 12.05 12.18 12.32 12.45 12.59 12.72 12.86 13.00 13.14 13.28 13.43 13.57 13.72 13.87 14.02 14.17 14.32 14.48 14.64 14.80 14.96 15.12 15.29 15.46 15.63 15.80 15.98 16.16 16.34 16.52 16.71 16.90 17.10 17.30 17.50 17.71 17.93 18.15 18.37 18.60 18.84 19.08 19.33 19.59 19.86 20.14 20.43 20.74 21.06 21.40 21.76 22.15 22.57 23.04 23.57 24.20 25.02 27.00 50670463 Devonian Siltstone and Shale 5067 Appalachian Basin shale gas 1/15/2002 sweet spot percent 0.45 25.98 14.00 15.33 15.89 16.31 16.67 16.98 17.27 17.53 17.77 18.00 18.22 18.42 18.62 18.81 18.99 19.17 19.34 19.50 19.66 19.82 19.97 20.12 20.27 20.42 20.58 20.73 20.89 21.04 21.20 21.36 21.52 21.68 21.84 22.01 22.17 22.34 22.50 22.67 22.84 23.01 23.19 23.36 23.54 23.71 23.89 24.07 24.25 24.44 24.62 24.81 25.00 25.19 25.38 25.58 25.78 25.98 26.18 26.38 26.59 26.79 27.01 27.22 27.44 27.66 27.88 28.10 28.33 28.56 28.80 29.04 29.28 29.53 29.78 30.04 30.30 30.56 30.84 31.11 31.40 31.69 31.98 32.29 32.60 32.92 33.25 33.59 33.95 34.31 34.69 35.09 35.50 35.94 36.40 36.89 37.42 37.99 38.63 39.35 40.20 41.31 44.00 50670464 Marcellus Shale 5067 Appalachian Basin shale gas 1/15/2002 sweet spot percent 0.10 7.42 0.10 1.03 1.41 1.70 1.95 2.17 2.37 2.55 2.72 2.88 3.03 3.17 3.31 3.44 3.56 3.68 3.80 3.91 4.03 4.13 4.24 4.34 4.44 4.54 4.63 4.73 4.82 4.91 5.00 5.08 5.17 5.25 5.34 5.42 5.51 5.60 5.69 5.78 5.86 5.95 6.05 6.14 6.23 6.32 6.42 6.51 6.61 6.70 6.80 6.90 7.00 7.10 7.20 7.30 7.41 7.51 7.62 7.73 7.83 7.94 8.06 8.17 8.28 8.40 8.51 8.63 8.75 8.88 9.00 9.13 9.25 9.38 9.52 9.65 9.79 9.93 10.07 10.22 10.37 10.52 10.68 10.84 11.00 11.17 11.34 11.52 11.71 11.90 12.10 12.31 12.53 12.76 13.00 13.26 13.54 13.84 14.17 14.55 15.00 15.59 17.00 50670467 Foldbelt Marcellus 5067 Appalachian Basin shale gas 3/17/2011 sweet spot percent 0.45 4.50 0.50 0.99 1.19 1.34 1.47 1.59 1.69 1.79 1.88 1.96 2.04 2.12 2.19 2.26 2.32 2.39 2.45 2.51 2.57 2.62 2.68 2.73 2.79 2.84 2.89 2.94 2.98 3.03 3.08 3.13 3.18 3.23 3.28 3.33 3.38 3.43 3.48 3.53 3.58 3.63 3.68 3.74 3.79 3.84 3.90 3.95 4.01 4.06 4.12 4.18 4.23 4.29 4.35 4.41 4.47 4.53 4.59 4.65 4.72 4.78 4.84 4.91 4.97 5.04 5.11 5.18 5.25 5.32 5.39 5.46 5.53 5.61 5.68 5.76 5.84 5.92 6.01 6.09 6.18 6.26 6.35 6.45 6.54 6.64 6.74 6.84 6.95 7.06 7.18 7.30 7.42 7.55 7.69 7.84 8.00 8.18 8.37 8.59 8.85 9.18 10.00 50670468 Interior Marcellus 5067 Appalachian Basin shale gas 3/17/2011 sweet spot percent 0.45 36.67 10.00 13.12 14.42 15.41 16.24 16.98 17.65 18.26 18.83 19.37 19.87 20.36 20.82 21.26 21.68 22.09 22.49 22.87 23.25 23.61 23.96 24.31 24.65 24.97 25.30 25.63 25.96 26.29 26.63 26.96 27.30 27.64 27.99 28.34 28.69 29.04 29.39 29.75 30.11 30.47 30.84 31.21 31.58 31.96 32.34 32.72 33.11 33.50 33.89 34.29 34.69 35.09 35.50 35.92 36.33 36.76 37.18 37.62 38.05 38.50 38.94 39.40 39.86 40.32 40.79 41.27 41.76 42.25 42.75 43.26 43.78 44.30 44.83 45.38 45.93 46.50 47.07 47.66 48.26 48.88 49.50 50.15 50.81 51.49 52.20 52.92 53.67 54.45 55.25 56.09 56.97 57.90 58.88 59.92 61.04 62.25 63.60 65.13 66.94 69.30 75.00 50670469 Western Margin Marcellus 5067 Appalachian Basin shale gas 3/17/2011 sweet spot percent 0.48 7.33 0.50 1.43 1.82 2.12 2.37 2.59 2.78 2.97 3.14 3.30 3.45 3.59 3.73 3.86 3.99 4.11 4.23 4.35 4.46 4.57 4.67 4.77 4.87 4.97 5.07 5.16 5.26 5.35 5.44 5.52 5.61 5.69 5.78 5.86 5.94 6.02 6.10 6.17 6.25 6.32 6.40 6.47 6.55 6.62 6.69 6.77 6.84 6.92 6.99 7.07 7.15 7.23 7.31 7.39 7.47 7.55 7.64 7.72 7.81 7.89 7.98 8.07 8.16 8.25 8.34 8.43 8.53 8.62 8.72 8.82 8.92 9.02 9.13 9.23 9.34 9.45 9.56 9.68 9.79 9.91 10.04 10.16 10.29 10.42 10.56 10.70 10.85 11.00 11.15 11.32 11.49 11.67 11.86 12.06 12.28 12.52 12.78 13.08 13.43 13.89 15.00 50030161 Tuxedni-Naknek Continuous Gas 5003 Southern Alaska tight gas 3/30/2011 sweet spot percent 0.45 39.83 0.50 5.21 7.16 8.66 9.92 11.04 12.04 12.97 13.83 14.64 15.40 16.13 16.82 17.49 18.13 18.75 19.35 19.93 20.49 21.04 21.57 22.10 22.60 23.10 23.59 24.06 24.54 25.01 25.50 25.98 26.47 26.96 27.45 27.95 28.45 28.96 29.47 29.98 30.50 31.03 31.55 32.08 32.62 33.16 33.70 34.25 34.81 35.37 35.93 36.50 37.08 37.66 38.25 38.84 39.44 40.05 40.67 41.29 41.92 42.55 43.19 43.85 44.51 45.18 45.85 46.54 47.24 47.95 48.66 49.39 50.14 50.89 51.66 52.44 53.23 54.04 54.87 55.72 56.58 57.46 58.37 59.30 60.25 61.23 62.24 63.28 64.35 65.47 66.63 67.83 69.10 70.43 71.83 73.33 74.94 76.68 78.62 80.81 83.42 86.81 95.00 50050161 Columbia Basin Continuous Gas 5005 Eastern Oregon-Washington tight gas 3/14/2006 sweet spot percent 0.48 21.67 5.00 7.29 8.24 8.97 9.58 10.12 10.61 11.06 11.48 11.87 12.25 12.60 12.94 13.26 13.57 13.87 14.17 14.45 14.72 14.99 15.25 15.50 15.75 15.99 16.22 16.46 16.68 16.91 17.12 17.34 17.55 17.76 17.96 18.16 18.36 18.56 18.75 18.94 19.12 19.31 19.49 19.67 19.85 20.03 20.20 20.38 20.56 20.74 20.92 21.11 21.29 21.48 21.67 21.86 22.06 22.25 22.45 22.65 22.85 23.06 23.27 23.48 23.69 23.91 24.13 24.35 24.57 24.80 25.03 25.27 25.51 25.75 26.00 26.25 26.51 26.77 27.04 27.31 27.59 27.88 28.17 28.47 28.78 29.09 29.42 29.75 30.10 30.46 30.83 31.23 31.63 32.06 32.52 33.00 33.52 34.08 34.71 35.42 36.26 37.35 40.00 50200161 "Deep (6,000 feet plus) Coal and Sandstone Gas" 5020 Uinta-Piceance tight gas 9/7/2000 sweet spot percent 0.44 11.14 1.00 1.64 1.91 2.11 2.28 2.43 2.58 2.72 2.87 3.02 3.17 3.32 3.47 3.62 3.77 3.92 4.08 4.23 4.39 4.54 4.70 4.86 5.02 5.18 5.34 5.51 5.67 5.83 6.00 6.17 6.34 6.51 6.68 6.85 7.02 7.20 7.37 7.55 7.73 7.91 8.09 8.27 8.46 8.65 8.83 9.02 9.22 9.41 9.60 9.80 10.00 10.20 10.40 10.61 10.82 11.03 11.24 11.45 11.67 11.89 12.11 12.34 12.56 12.80 13.03 13.27 13.51 13.75 14.00 14.25 14.51 14.77 15.03 15.30 15.58 15.86 16.14 16.44 16.73 17.04 17.35 17.67 18.00 18.34 18.69 19.05 19.42 19.80 20.20 20.62 21.06 21.51 22.00 22.52 23.07 23.68 24.34 25.10 26.00 27.17 30.00 50200261 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/12/2000 sweet spot percent 0.53 29.13 4.00 7.68 9.20 10.37 11.35 12.22 13.01 13.73 14.40 15.03 15.63 16.20 16.74 17.26 17.76 18.24 18.71 19.16 19.60 20.03 20.44 20.85 21.25 21.63 22.01 22.38 22.75 23.11 23.46 23.80 24.14 24.47 24.80 25.12 25.44 25.75 26.06 26.37 26.67 26.96 27.26 27.54 27.83 28.11 28.39 28.67 28.94 29.21 29.47 29.74 30.00 30.26 30.51 30.77 31.02 31.27 31.52 31.76 32.00 32.24 32.48 32.72 32.95 33.18 33.42 33.65 33.88 34.12 34.36 34.61 34.86 35.12 35.37 35.64 35.91 36.18 36.46 36.74 37.04 37.33 37.64 37.95 38.27 38.60 38.94 39.29 39.66 40.03 40.43 40.83 41.26 41.71 42.18 42.69 43.23 43.82 44.47 45.21 46.09 47.24 50.00 50200262 Uinta Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/12/2000 sweet spot percent 0.44 21.03 12.00 12.53 12.75 12.92 13.06 13.19 13.32 13.45 13.58 13.72 13.85 13.99 14.12 14.26 14.39 14.53 14.67 14.81 14.95 15.09 15.23 15.37 15.52 15.66 15.81 15.95 16.10 16.25 16.40 16.55 16.70 16.85 17.01 17.16 17.32 17.48 17.64 17.80 17.96 18.12 18.28 18.45 18.61 18.78 18.95 19.12 19.29 19.47 19.64 19.82 20.00 20.18 20.36 20.55 20.74 20.92 21.11 21.31 21.50 21.70 21.90 22.10 22.31 22.52 22.73 22.94 23.16 23.38 23.60 23.83 24.06 24.29 24.53 24.77 25.02 25.27 25.53 25.79 26.06 26.33 26.62 26.90 27.20 27.50 27.82 28.14 28.48 28.82 29.18 29.56 29.95 30.36 30.80 31.27 31.76 32.31 32.91 33.59 34.40 35.45 38.00 50200263 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/13/2000 sweet spot percent 0.47 20.44 8.00 9.67 10.36 10.89 11.34 11.73 12.09 12.42 12.72 13.01 13.28 13.54 13.79 14.02 14.25 14.47 14.68 14.89 15.09 15.28 15.47 15.65 15.83 16.01 16.18 16.35 16.52 16.68 16.84 16.99 17.15 17.30 17.45 17.60 17.74 17.88 18.02 18.16 18.30 18.43 18.57 18.71 18.84 18.98 19.13 19.27 19.41 19.56 19.70 19.85 20.00 20.15 20.30 20.46 20.61 20.77 20.93 21.09 21.25 21.42 21.58 21.75 21.92 22.10 22.27 22.45 22.63 22.81 23.00 23.19 23.38 23.58 23.78 23.98 24.18 24.39 24.61 24.83 25.05 25.28 25.51 25.75 26.00 26.25 26.51 26.78 27.06 27.35 27.65 27.96 28.29 28.64 29.00 29.39 29.80 30.26 30.76 31.33 32.00 32.88 35.00 50200264 Piceance Basin Transitional Gas 5020 Uinta-Piceance tight gas 10/13/2000 sweet spot percent 0.54 11.58 1.00 2.56 3.20 3.69 4.11 4.48 4.81 5.12 5.40 5.67 5.92 6.16 6.39 6.61 6.82 7.02 7.22 7.41 7.60 7.78 7.96 8.13 8.30 8.46 8.62 8.78 8.93 9.08 9.23 9.38 9.52 9.66 9.80 9.94 10.07 10.20 10.33 10.46 10.59 10.71 10.84 10.96 11.08 11.20 11.32 11.44 11.55 11.66 11.78 11.89 12.00 12.11 12.22 12.33 12.43 12.54 12.64 12.74 12.85 12.95 13.05 13.15 13.25 13.35 13.45 13.54 13.64 13.73 13.83 13.93 14.03 14.13 14.23 14.33 14.44 14.55 14.66 14.77 14.88 15.00 15.12 15.25 15.37 15.50 15.64 15.78 15.92 16.07 16.22 16.38 16.55 16.73 16.91 17.11 17.33 17.56 17.82 18.11 18.46 18.91 20.00 50200361 Piceance Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/10/2000 sweet spot percent 0.44 19.76 4.00 5.01 5.44 5.76 6.03 6.27 6.49 6.72 6.95 7.18 7.41 7.64 7.87 8.11 8.34 8.58 8.82 9.06 9.30 9.54 9.79 10.03 10.28 10.53 10.78 11.03 11.29 11.54 11.80 12.06 12.32 12.58 12.85 13.11 13.38 13.65 13.93 14.20 14.48 14.76 15.04 15.33 15.61 15.90 16.19 16.49 16.78 17.08 17.39 17.69 18.00 18.31 18.63 18.94 19.27 19.59 19.92 20.25 20.59 20.93 21.27 21.62 21.97 22.33 22.70 23.06 23.44 23.82 24.20 24.59 24.99 25.39 25.80 26.22 26.65 27.08 27.52 27.97 28.44 28.91 29.39 29.89 30.40 30.92 31.46 32.02 32.60 33.19 33.81 34.46 35.14 35.85 36.60 37.40 38.26 39.20 40.23 41.41 42.80 44.62 49.00 50200362 Uinta Basin Continuous Gas 5020 Uinta-Piceance tight gas 10/11/2000 sweet spot percent 0.44 9.51 5.00 5.26 5.37 5.46 5.53 5.59 5.66 5.73 5.79 5.86 5.93 5.99 6.06 6.13 6.20 6.27 6.33 6.40 6.47 6.54 6.62 6.69 6.76 6.83 6.90 6.98 7.05 7.13 7.20 7.28 7.35 7.43 7.50 7.58 7.66 7.74 7.82 7.90 7.98 8.06 8.14 8.22 8.31 8.39 8.48 8.56 8.65 8.73 8.82 8.91 9.00 9.09 9.18 9.27 9.37 9.46 9.56 9.65 9.75 9.85 9.95 10.05 10.15 10.26 10.36 10.47 10.58 10.69 10.80 10.91 11.03 11.15 11.27 11.39 11.51 11.64 11.76 11.90 12.03 12.17 12.31 12.45 12.60 12.75 12.91 13.07 13.24 13.41 13.59 13.78 13.98 14.18 14.40 14.63 14.88 15.15 15.45 15.80 16.20 16.73 18.00 50200363 Uinta-Piceance Transitional and Migrated Gas 5020 Uinta-Piceance tight gas 10/11/2000 sweet spot percent 0.54 27.71 20.00 21.13 21.60 21.96 22.26 22.53 22.77 22.99 23.20 23.39 23.58 23.75 23.92 24.08 24.23 24.38 24.53 24.66 24.80 24.93 25.06 25.18 25.31 25.43 25.54 25.66 25.77 25.88 25.99 26.09 26.20 26.30 26.40 26.50 26.60 26.69 26.79 26.88 26.97 27.07 27.16 27.24 27.33 27.42 27.50 27.59 27.67 27.76 27.84 27.92 28.00 28.08 28.16 28.24 28.31 28.39 28.47 28.54 28.62 28.69 28.76 28.84 28.91 28.98 29.05 29.12 29.19 29.26 29.34 29.41 29.48 29.56 29.64 29.72 29.80 29.88 29.96 30.05 30.13 30.22 30.31 30.41 30.50 30.60 30.70 30.81 30.91 31.03 31.14 31.27 31.39 31.53 31.67 31.82 31.98 32.16 32.35 32.57 32.83 33.18 34.00 50220161 Pictured Cliffs Continuous Gas 5022 San Juan Basin tight gas 9/23/2002 sweet spot percent 0.56 35.69 14.00 17.25 18.60 19.63 20.51 21.27 21.97 22.61 23.20 23.76 24.29 24.79 25.27 25.73 26.17 26.60 27.01 27.41 27.80 28.18 28.55 28.91 29.26 29.60 29.93 30.26 30.59 30.90 31.21 31.52 31.82 32.11 32.40 32.69 32.97 33.24 33.52 33.79 34.05 34.31 34.57 34.83 35.08 35.33 35.58 35.82 36.06 36.30 36.54 36.77 37.00 37.23 37.46 37.68 37.90 38.12 38.34 38.56 38.77 38.98 39.20 39.40 39.61 39.82 40.02 40.22 40.42 40.62 40.82 41.02 41.21 41.41 41.60 41.79 41.98 42.17 42.36 42.54 42.73 42.91 43.09 43.27 43.45 43.63 43.81 43.99 44.16 44.34 44.51 44.69 44.86 45.03 45.20 45.37 45.54 45.70 45.87 46.04 46.21 46.44 47.00 50220261 Lewis Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 sweet spot percent 0.55 33.41 23.00 24.56 25.20 25.69 26.11 26.48 26.81 27.12 27.40 27.67 27.92 28.16 28.39 28.61 28.82 29.02 29.22 29.41 29.60 29.78 29.96 30.13 30.30 30.46 30.62 30.78 30.93 31.08 31.23 31.38 31.52 31.66 31.80 31.94 32.07 32.20 32.33 32.46 32.59 32.71 32.84 32.96 33.08 33.20 33.32 33.44 33.55 33.66 33.78 33.89 34.00 34.11 34.22 34.33 34.43 34.54 34.64 34.74 34.85 34.95 35.05 35.15 35.25 35.35 35.45 35.54 35.64 35.73 35.83 35.92 36.02 36.11 36.20 36.29 36.38 36.47 36.56 36.65 36.74 36.83 36.91 37.00 37.09 37.17 37.26 37.34 37.43 37.53 37.63 37.73 37.83 37.94 38.06 38.19 38.32 38.47 38.63 38.81 39.03 39.31 40.00 50220361 Mesaverde Central-Basin Continuous Gas 5022 San Juan Basin tight gas 9/24/2002 sweet spot percent 0.55 21.64 15.00 15.99 16.40 16.71 16.98 17.21 17.42 17.62 17.80 17.97 18.13 18.28 18.43 18.57 18.70 18.83 18.96 19.08 19.20 19.32 19.43 19.54 19.64 19.75 19.85 19.95 20.05 20.14 20.24 20.33 20.42 20.51 20.60 20.69 20.77 20.86 20.94 21.02 21.10 21.18 21.26 21.34 21.42 21.49 21.57 21.64 21.71 21.79 21.86 21.93 22.00 22.07 22.14 22.21 22.27 22.34 22.41 22.47 22.54 22.60 22.67 22.73 22.79 22.86 22.92 22.98 23.04 23.10 23.16 23.22 23.28 23.34 23.40 23.46 23.52 23.57 23.63 23.69 23.74 23.80 23.85 23.91 23.97 24.02 24.08 24.14 24.21 24.27 24.34 24.41 24.48 24.56 24.64 24.73 24.83 24.93 25.04 25.17 25.32 25.52 26.00 50220362 Mancos Sandstones Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 sweet spot percent 0.55 58.75 35.00 38.54 40.00 41.12 42.07 42.91 43.66 44.35 45.00 45.61 46.18 46.73 47.25 47.75 48.23 48.69 49.14 49.58 50.00 50.41 50.81 51.20 51.58 51.96 52.32 52.68 53.03 53.37 53.71 54.04 54.36 54.69 55.00 55.31 55.62 55.92 56.21 56.51 56.79 57.08 57.36 57.64 57.91 58.18 58.45 58.72 58.98 59.24 59.49 59.75 60.00 60.25 60.50 60.74 60.98 61.22 61.46 61.69 61.93 62.16 62.39 62.61 62.84 63.06 63.28 63.50 63.72 63.94 64.15 64.37 64.58 64.79 65.00 65.21 65.41 65.62 65.82 66.02 66.22 66.43 66.63 66.85 67.06 67.29 67.52 67.75 68.00 68.25 68.52 68.80 69.08 69.39 69.71 70.05 70.42 70.82 71.26 71.76 72.35 73.13 75.00 50220363 Dakota-Greenhorn Continuous Gas 5022 San Juan Basin tight gas 9/25/2002 sweet spot percent 0.44 56.20 46.00 46.42 46.60 46.75 46.90 47.05 47.21 47.36 47.51 47.67 47.83 47.98 48.14 48.30 48.46 48.62 48.78 48.94 49.11 49.27 49.44 49.60 49.77 49.94 50.11 50.28 50.45 50.63 50.80 50.98 51.15 51.33 51.51 51.69 51.87 52.06 52.24 52.43 52.62 52.80 53.00 53.19 53.38 53.58 53.78 53.98 54.18 54.38 54.58 54.79 55.00 55.21 55.42 55.64 55.86 56.08 56.30 56.53 56.75 56.98 57.22 57.45 57.69 57.94 58.18 58.43 58.68 58.94 59.20 59.46 59.73 60.01 60.29 60.57 60.86 61.15 61.45 61.76 62.07 62.39 62.72 63.05 63.40 63.76 64.12 64.50 64.89 65.29 65.71 66.15 66.61 67.09 67.60 68.14 68.73 69.36 70.06 70.86 71.80 73.03 76.00 50280161 Judith River Formation 5028 North-Central Montana tight gas 10/25/2000 sweet spot percent 0.44 6.80 0.10 0.30 0.40 0.50 0.60 0.70 0.80 0.91 1.01 1.11 1.22 1.32 1.43 1.53 1.64 1.75 1.85 1.96 2.07 2.18 2.29 2.40 2.51 2.63 2.74 2.85 2.97 3.08 3.20 3.32 3.43 3.55 3.67 3.79 3.92 4.04 4.16 4.29 4.41 4.54 4.66 4.79 4.92 5.05 5.18 5.32 5.45 5.59 5.72 5.86 6.00 6.14 6.28 6.43 6.57 6.72 6.87 7.02 7.17 7.32 7.48 7.64 7.80 7.96 8.12 8.29 8.46 8.63 8.80 8.98 9.16 9.34 9.52 9.71 9.90 10.10 10.30 10.50 10.71 10.93 11.15 11.37 11.60 11.84 12.08 12.33 12.59 12.86 13.14 13.43 13.74 14.06 14.40 14.76 15.15 15.57 16.04 16.57 17.20 18.02 20.00 50280162 Eagle Sandstone and Claggett Shale East 5028 North-Central Montana tight gas 10/26/2000 sweet spot percent 0.45 2.14 0.10 0.35 0.45 0.52 0.59 0.65 0.70 0.75 0.79 0.84 0.88 0.91 0.95 0.98 1.02 1.05 1.08 1.11 1.14 1.17 1.20 1.22 1.25 1.28 1.30 1.33 1.35 1.38 1.40 1.43 1.45 1.48 1.50 1.53 1.55 1.58 1.61 1.63 1.66 1.69 1.71 1.74 1.77 1.80 1.83 1.85 1.88 1.91 1.94 1.97 2.00 2.03 2.06 2.09 2.12 2.15 2.19 2.22 2.25 2.28 2.32 2.35 2.38 2.42 2.45 2.49 2.53 2.56 2.60 2.64 2.68 2.72 2.76 2.80 2.84 2.88 2.92 2.97 3.01 3.06 3.10 3.15 3.20 3.25 3.30 3.36 3.41 3.47 3.53 3.59 3.66 3.73 3.80 3.88 3.96 4.05 4.15 4.27 4.40 4.58 5.00 50280163 Eagle Sandstone and Claggett Shale West 5028 North-Central Montana tight gas 10/26/2000 sweet spot percent 0.45 5.44 0.80 1.26 1.45 1.59 1.71 1.82 1.92 2.01 2.09 2.17 2.24 2.31 2.38 2.45 2.51 2.57 2.63 2.69 2.76 2.82 2.88 2.94 3.01 3.07 3.14 3.20 3.27 3.33 3.40 3.47 3.53 3.60 3.67 3.74 3.81 3.88 3.95 4.02 4.09 4.16 4.24 4.31 4.38 4.46 4.53 4.61 4.69 4.76 4.84 4.92 5.00 5.08 5.16 5.24 5.33 5.41 5.50 5.58 5.67 5.76 5.84 5.93 6.03 6.12 6.21 6.31 6.40 6.50 6.60 6.70 6.80 6.91 7.01 7.12 7.23 7.34 7.46 7.57 7.69 7.82 7.94 8.07 8.20 8.34 8.47 8.62 8.77 8.92 9.08 9.25 9.42 9.61 9.80 10.01 10.23 10.47 10.74 11.04 11.40 11.87 13.00 50280164 Niobrara-Carlile 5028 North-Central Montana tight gas 10/27/2000 sweet spot percent 0.44 0.35 0.01 0.03 0.03 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.08 0.08 0.09 0.10 0.10 0.11 0.11 0.12 0.12 0.13 0.13 0.14 0.14 0.15 0.15 0.16 0.17 0.17 0.18 0.18 0.19 0.20 0.20 0.21 0.21 0.22 0.23 0.23 0.24 0.24 0.25 0.26 0.26 0.27 0.28 0.28 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 0.35 0.35 0.36 0.37 0.38 0.38 0.39 0.40 0.41 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.47 0.48 0.49 0.50 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.59 0.60 0.61 0.62 0.63 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.76 0.78 0.80 0.83 0.86 0.90 1.00 50280165 Greenhorn-Lower Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 sweet spot percent 0.44 0.78 0.10 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.39 0.40 0.41 0.42 0.43 0.44 0.46 0.47 0.48 0.49 0.50 0.52 0.53 0.54 0.55 0.57 0.58 0.59 0.61 0.62 0.63 0.65 0.66 0.67 0.69 0.70 0.71 0.73 0.74 0.76 0.77 0.79 0.80 0.82 0.83 0.85 0.86 0.88 0.90 0.91 0.93 0.95 0.96 0.98 1.00 1.02 1.03 1.05 1.07 1.09 1.11 1.13 1.15 1.17 1.19 1.21 1.24 1.26 1.28 1.31 1.33 1.36 1.39 1.41 1.44 1.47 1.51 1.54 1.58 1.62 1.66 1.70 1.76 1.82 1.90 2.10 50280166 Greenhorn-Upper Belle Fourche 5028 North-Central Montana tight gas 10/27/2000 sweet spot percent 0.44 1.12 0.10 0.14 0.16 0.18 0.19 0.21 0.22 0.24 0.25 0.27 0.28 0.30 0.31 0.33 0.35 0.36 0.38 0.39 0.41 0.43 0.44 0.46 0.48 0.49 0.51 0.53 0.55 0.56 0.58 0.60 0.62 0.63 0.65 0.67 0.69 0.71 0.72 0.74 0.76 0.78 0.80 0.82 0.84 0.86 0.88 0.90 0.92 0.94 0.96 0.98 1.00 1.02 1.04 1.06 1.09 1.11 1.13 1.15 1.18 1.20 1.22 1.25 1.27 1.29 1.32 1.34 1.37 1.39 1.42 1.45 1.47 1.50 1.53 1.56 1.59 1.62 1.65 1.68 1.71 1.74 1.77 1.81 1.84 1.88 1.91 1.95 1.99 2.03 2.07 2.12 2.16 2.21 2.26 2.31 2.37 2.44 2.51 2.59 2.68 2.80 3.10 50280167 Bowdoin Dome 5028 North-Central Montana tight gas 10/27/2000 sweet spot percent 0.50 20.00 8.00 9.70 10.40 10.94 11.39 11.79 12.16 12.49 12.80 13.09 13.37 13.63 13.88 14.12 14.35 14.57 14.79 15.00 15.20 15.40 15.59 15.78 15.96 16.14 16.31 16.49 16.65 16.82 16.98 17.14 17.30 17.45 17.60 17.75 17.90 18.04 18.18 18.32 18.46 18.60 18.73 18.87 19.00 19.13 19.26 19.38 19.51 19.63 19.76 19.88 20.00 20.12 20.24 20.37 20.49 20.62 20.74 20.87 21.00 21.13 21.27 21.40 21.54 21.68 21.82 21.96 22.10 22.25 22.40 22.55 22.70 22.86 23.02 23.18 23.35 23.51 23.69 23.86 24.04 24.22 24.41 24.60 24.80 25.00 25.21 25.43 25.65 25.88 26.12 26.37 26.63 26.91 27.20 27.51 27.84 28.21 28.61 29.06 29.60 30.30 32.00 50330461 Shallow Continuous Biogenic Gas 5033 Powder River Basin tight gas 8/6/2002 sweet spot percent 0.45 5.41 1.00 1.44 1.63 1.77 1.89 1.99 2.09 2.18 2.26 2.33 2.41 2.47 2.54 2.60 2.66 2.72 2.78 2.84 2.90 2.95 3.01 3.07 3.13 3.19 3.25 3.31 3.38 3.44 3.50 3.56 3.63 3.69 3.75 3.82 3.88 3.95 4.01 4.08 4.15 4.22 4.28 4.35 4.42 4.49 4.56 4.63 4.71 4.78 4.85 4.93 5.00 5.08 5.15 5.23 5.31 5.38 5.46 5.54 5.63 5.71 5.79 5.88 5.96 6.05 6.14 6.23 6.32 6.41 6.50 6.59 6.69 6.79 6.89 6.99 7.09 7.20 7.30 7.41 7.53 7.64 7.76 7.88 8.00 8.13 8.26 8.39 8.53 8.68 8.83 8.98 9.15 9.32 9.50 9.69 9.90 10.13 10.38 10.66 11.00 11.44 12.50 50340261 Muddy-Frontier Sandstone and Mowry Fractured Shale Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 sweet spot percent 0.44 8.37 0.60 1.15 1.38 1.56 1.71 1.84 1.96 2.07 2.18 2.29 2.40 2.51 2.62 2.74 2.85 2.97 3.08 3.20 3.31 3.43 3.55 3.67 3.79 3.91 4.03 4.15 4.27 4.40 4.52 4.65 4.77 4.90 5.03 5.16 5.29 5.42 5.55 5.68 5.82 5.95 6.09 6.22 6.36 6.50 6.64 6.79 6.93 7.07 7.22 7.37 7.52 7.67 7.82 7.97 8.13 8.29 8.45 8.61 8.77 8.93 9.10 9.27 9.44 9.61 9.79 9.96 10.15 10.33 10.51 10.70 10.89 11.09 11.29 11.49 11.70 11.91 12.12 12.34 12.56 12.79 13.02 13.26 13.51 13.76 14.02 14.29 14.57 14.86 15.16 15.47 15.80 16.14 16.51 16.89 17.31 17.76 18.26 18.83 19.50 20.38 22.50 50340263 Cody Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 sweet spot percent 0.45 7.63 0.30 1.02 1.32 1.55 1.74 1.91 2.07 2.21 2.34 2.47 2.58 2.69 2.80 2.90 3.00 3.10 3.20 3.29 3.39 3.49 3.59 3.69 3.79 3.89 4.00 4.10 4.20 4.31 4.41 4.52 4.62 4.73 4.84 4.95 5.06 5.17 5.28 5.39 5.51 5.62 5.74 5.85 5.97 6.09 6.21 6.33 6.45 6.57 6.69 6.82 6.94 7.07 7.20 7.33 7.46 7.59 7.73 7.86 8.00 8.14 8.28 8.42 8.57 8.71 8.86 9.01 9.16 9.32 9.47 9.63 9.80 9.96 10.13 10.30 10.47 10.65 10.83 11.02 11.20 11.40 11.60 11.80 12.01 12.22 12.44 12.67 12.90 13.15 13.40 13.66 13.94 14.23 14.54 14.86 15.22 15.60 16.02 16.50 17.07 17.81 19.60 50340264 Mesaverde Sandstone Continuous Gas 5034 Big Horn Basin tight gas 2/19/2008 sweet spot percent 0.45 3.60 0.20 0.60 0.76 0.89 0.99 1.09 1.17 1.25 1.32 1.39 1.46 1.52 1.58 1.63 1.69 1.74 1.79 1.84 1.88 1.93 1.98 2.02 2.06 2.10 2.15 2.19 2.23 2.27 2.32 2.36 2.40 2.45 2.49 2.53 2.58 2.62 2.67 2.72 2.76 2.81 2.85 2.90 2.95 3.00 3.05 3.09 3.14 3.19 3.24 3.30 3.35 3.40 3.45 3.50 3.56 3.61 3.67 3.72 3.78 3.83 3.89 3.95 4.01 4.07 4.13 4.19 4.25 4.31 4.38 4.44 4.51 4.58 4.64 4.71 4.78 4.86 4.93 5.00 5.08 5.16 5.24 5.32 5.41 5.49 5.58 5.68 5.77 5.87 5.98 6.08 6.20 6.31 6.44 6.57 6.71 6.87 7.04 7.24 7.47 7.77 8.50 50350261 Frontier-Muddy Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 sweet spot percent 0.45 3.77 0.70 0.97 1.09 1.17 1.25 1.31 1.37 1.42 1.47 1.52 1.56 1.61 1.65 1.69 1.73 1.77 1.82 1.86 1.90 1.95 1.99 2.03 2.08 2.12 2.17 2.21 2.26 2.30 2.35 2.40 2.44 2.49 2.54 2.59 2.63 2.68 2.73 2.78 2.83 2.88 2.93 2.98 3.03 3.08 3.14 3.19 3.24 3.29 3.35 3.40 3.46 3.51 3.57 3.63 3.68 3.74 3.80 3.86 3.92 3.98 4.04 4.11 4.17 4.23 4.30 4.36 4.43 4.50 4.57 4.64 4.71 4.78 4.85 4.93 5.00 5.08 5.16 5.24 5.32 5.41 5.50 5.58 5.68 5.77 5.87 5.96 6.07 6.17 6.29 6.40 6.52 6.65 6.78 6.93 7.08 7.25 7.43 7.64 7.89 8.22 9.00 50350262 Cody Sandstones Continuous Gas 5035 Wind River Basin tight gas 9/20/2005 sweet spot percent 0.45 3.40 0.80 1.01 1.09 1.16 1.22 1.26 1.31 1.35 1.39 1.42 1.46 1.50 1.53 1.57 1.61 1.64 1.68 1.72 1.76 1.80 1.83 1.87 1.91 1.95 1.99 2.03 2.07 2.11 2.15 2.19 2.23 2.27 2.32 2.36 2.40 2.44 2.49 2.53 2.57 2.62 2.66 2.71 2.75 2.80 2.84 2.89 2.93 2.98 3.03 3.08 3.13 3.17 3.22 3.27 3.32 3.38 3.43 3.48 3.53 3.59 3.64 3.70 3.75 3.81 3.86 3.92 3.98 4.04 4.10 4.16 4.22 4.29 4.35 4.42 4.49 4.55 4.62 4.69 4.77 4.84 4.92 5.00 5.08 5.16 5.24 5.33 5.42 5.51 5.61 5.71 5.82 5.93 6.05 6.18 6.31 6.46 6.62 6.81 7.03 7.31 8.00 50350264 Mesaverde-Meeteetse Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 sweet spot percent 0.45 3.00 0.50 0.75 0.86 0.94 1.01 1.07 1.12 1.17 1.22 1.26 1.31 1.35 1.38 1.42 1.45 1.49 1.52 1.55 1.59 1.62 1.65 1.69 1.72 1.75 1.79 1.82 1.86 1.89 1.93 1.96 2.00 2.03 2.07 2.11 2.14 2.18 2.22 2.25 2.29 2.33 2.37 2.41 2.45 2.49 2.53 2.57 2.61 2.65 2.69 2.73 2.77 2.81 2.86 2.90 2.94 2.99 3.03 3.08 3.13 3.17 3.22 3.27 3.31 3.36 3.41 3.46 3.51 3.57 3.62 3.67 3.73 3.78 3.84 3.89 3.95 4.01 4.07 4.13 4.20 4.26 4.33 4.39 4.46 4.53 4.61 4.68 4.76 4.84 4.93 5.02 5.11 5.21 5.31 5.42 5.54 5.66 5.80 5.96 6.15 6.40 7.00 50350265 Lance-Fort Union Sandstone Gas 5035 Wind River Basin tight gas 9/19/2005 sweet spot percent 0.45 6.00 2.00 2.45 2.63 2.77 2.89 3.00 3.10 3.18 3.26 3.34 3.41 3.48 3.55 3.61 3.67 3.73 3.79 3.84 3.90 3.95 4.00 4.05 4.10 4.15 4.20 4.25 4.31 4.36 4.41 4.46 4.52 4.57 4.62 4.68 4.73 4.79 4.84 4.90 4.96 5.01 5.07 5.13 5.19 5.25 5.31 5.37 5.43 5.49 5.55 5.61 5.68 5.74 5.80 5.87 5.93 6.00 6.07 6.13 6.20 6.27 6.34 6.41 6.49 6.56 6.63 6.71 6.78 6.86 6.94 7.02 7.10 7.18 7.27 7.35 7.44 7.53 7.62 7.71 7.80 7.90 8.00 8.10 8.21 8.31 8.42 8.54 8.65 8.78 8.90 9.03 9.17 9.32 9.47 9.63 9.81 10.00 10.21 10.45 10.74 11.11 12.00 50370261 Mowry Continuous Gas 5037 Southwestern Wyoming tight gas 8/20/2002 sweet spot percent 0.50 9.00 6.00 6.42 6.60 6.73 6.85 6.95 7.04 7.12 7.20 7.27 7.34 7.41 7.47 7.53 7.59 7.64 7.70 7.75 7.80 7.85 7.90 7.94 7.99 8.03 8.08 8.12 8.16 8.20 8.24 8.28 8.32 8.36 8.40 8.44 8.47 8.51 8.55 8.58 8.62 8.65 8.68 8.72 8.75 8.78 8.81 8.85 8.88 8.91 8.94 8.97 9.00 9.03 9.06 9.09 9.12 9.15 9.19 9.22 9.25 9.28 9.32 9.35 9.38 9.42 9.45 9.49 9.53 9.56 9.60 9.64 9.68 9.72 9.76 9.80 9.84 9.88 9.92 9.97 10.01 10.06 10.10 10.15 10.20 10.25 10.30 10.36 10.41 10.47 10.53 10.59 10.66 10.73 10.80 10.88 10.96 11.05 11.15 11.27 11.40 11.58 12.00 50370461 Hilliard-Baxter-Mancos Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 sweet spot percent 0.45 15.18 2.00 3.37 3.94 4.37 4.74 5.07 5.36 5.63 5.88 6.11 6.34 6.55 6.75 6.94 7.13 7.31 7.48 7.65 7.83 8.00 8.17 8.35 8.52 8.70 8.88 9.06 9.24 9.42 9.60 9.78 9.97 10.16 10.34 10.53 10.72 10.92 11.11 11.31 11.50 11.70 11.90 12.10 12.31 12.51 12.72 12.93 13.14 13.35 13.56 13.78 14.00 14.22 14.44 14.67 14.90 15.13 15.36 15.60 15.84 16.08 16.32 16.57 16.82 17.07 17.33 17.59 17.86 18.13 18.40 18.68 18.96 19.25 19.54 19.83 20.14 20.44 20.76 21.08 21.41 21.74 22.09 22.44 22.80 23.17 23.55 23.95 24.36 24.78 25.22 25.68 26.16 26.67 27.20 27.77 28.38 29.04 29.78 30.61 31.60 32.89 36.00 50370561 Almond Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 sweet spot percent 0.46 52.97 35.00 37.30 38.25 38.98 39.60 40.14 40.63 41.09 41.51 41.90 42.27 42.63 42.97 43.29 43.61 43.91 44.20 44.48 44.76 45.03 45.29 45.54 45.79 46.03 46.27 46.50 46.73 46.95 47.17 47.39 47.60 47.81 48.01 48.22 48.43 48.64 48.85 49.06 49.27 49.49 49.71 49.93 50.15 50.38 50.60 50.83 51.06 51.29 51.52 51.76 52.00 52.24 52.48 52.73 52.98 53.23 53.49 53.74 54.00 54.27 54.53 54.80 55.08 55.35 55.64 55.92 56.21 56.50 56.80 57.10 57.41 57.72 58.04 58.36 58.69 59.03 59.37 59.72 60.08 60.45 60.82 61.21 61.60 62.01 62.42 62.85 63.30 63.76 64.24 64.74 65.27 65.82 66.40 67.02 67.69 68.41 69.21 70.12 71.20 72.61 76.00 50370562 Rock Springs-Ericson Continuous Gas 5037 Southwestern Wyoming tight gas 8/21/2002 sweet spot percent 0.48 48.61 28.00 30.80 31.96 32.85 33.60 34.26 34.86 35.41 35.92 36.40 36.85 37.29 37.70 38.10 38.48 38.84 39.20 39.54 39.88 40.20 40.52 40.83 41.13 41.43 41.72 42.00 42.28 42.55 42.82 43.08 43.34 43.59 43.84 44.08 44.33 44.57 44.80 45.03 45.26 45.49 45.71 45.93 46.15 46.38 46.60 46.83 47.06 47.29 47.52 47.76 48.00 48.24 48.48 48.73 48.98 49.23 49.49 49.74 50.00 50.27 50.53 50.80 51.08 51.35 51.64 51.92 52.21 52.50 52.80 53.10 53.41 53.72 54.04 54.36 54.69 55.03 55.37 55.72 56.08 56.45 56.82 57.21 57.60 58.01 58.42 58.85 59.30 59.76 60.24 60.74 61.27 61.82 62.40 63.02 63.69 64.41 65.21 66.12 67.20 68.61 72.00 50370661 Mesaverde-Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/22/2002 sweet spot percent 0.45 25.18 14.00 14.89 15.26 15.54 15.78 15.99 16.18 16.35 16.51 16.67 16.83 16.98 17.14 17.30 17.46 17.62 17.78 17.94 18.11 18.27 18.44 18.60 18.77 18.94 19.11 19.28 19.45 19.63 19.80 19.98 20.15 20.33 20.51 20.69 20.87 21.06 21.24 21.43 21.62 21.80 22.00 22.19 22.38 22.58 22.78 22.98 23.18 23.38 23.58 23.79 24.00 24.21 24.42 24.64 24.86 25.08 25.30 25.53 25.75 25.98 26.22 26.45 26.69 26.94 27.18 27.43 27.68 27.94 28.20 28.46 28.73 29.01 29.29 29.57 29.86 30.15 30.45 30.76 31.07 31.39 31.72 32.05 32.40 32.76 33.12 33.50 33.89 34.29 34.71 35.15 35.61 36.09 36.60 37.14 37.73 38.36 39.06 39.86 40.80 42.03 45.00 50370761 Lewis Continuous Gas 5037 Southwestern Wyoming tight gas 8/23/2002 sweet spot percent 0.48 42.47 18.00 21.38 22.78 23.86 24.76 25.56 26.28 26.94 27.56 28.14 28.69 29.21 29.71 30.19 30.65 31.09 31.52 31.94 32.34 32.74 33.12 33.49 33.86 34.21 34.56 34.90 35.24 35.57 35.89 36.21 36.52 36.82 37.12 37.42 37.71 38.00 38.28 38.56 38.84 39.11 39.38 39.65 39.91 40.17 40.43 40.68 40.94 41.20 41.47 41.73 42.00 42.27 42.55 42.82 43.10 43.39 43.67 43.96 44.25 44.55 44.85 45.15 45.46 45.77 46.09 46.41 46.74 47.07 47.40 47.74 48.09 48.44 48.80 49.16 49.53 49.91 50.29 50.69 51.09 51.50 51.92 52.36 52.80 53.26 53.73 54.21 54.71 55.23 55.77 56.34 56.93 57.54 58.20 58.90 59.65 60.46 61.36 62.39 63.60 65.18 69.00 50370861 Lance-Fort Union Continuous Gas 5037 Southwestern Wyoming tight gas 8/19/2002 sweet spot percent 0.54 24.29 5.00 7.83 9.00 9.90 10.66 11.32 11.93 12.48 13.00 13.49 13.94 14.38 14.80 15.20 15.58 15.95 16.31 16.66 17.00 17.33 17.65 17.96 18.27 18.56 18.86 19.14 19.42 19.70 19.97 20.23 20.49 20.75 21.00 21.25 21.49 21.73 21.97 22.20 22.44 22.66 22.89 23.11 23.33 23.55 23.76 23.97 24.18 24.39 24.60 24.80 25.00 25.20 25.40 25.59 25.78 25.98 26.17 26.35 26.54 26.73 26.91 27.09 27.27 27.45 27.63 27.80 27.98 28.16 28.34 28.52 28.71 28.90 29.09 29.29 29.49 29.69 29.90 30.11 30.33 30.55 30.78 31.01 31.25 31.50 31.75 32.02 32.29 32.57 32.86 33.16 33.48 33.82 34.17 34.55 34.95 35.39 35.88 36.43 37.08 37.94 40.00 50390662 Dakota Group Basin-Center Gas 5039 Denver Basin tight gas 4/12/2001 sweet spot percent 0.46 30.67 20.00 21.32 21.87 22.29 22.65 22.96 23.24 23.50 23.74 23.97 24.18 24.39 24.58 24.77 24.95 25.12 25.29 25.45 25.61 25.77 25.92 26.06 26.20 26.34 26.48 26.61 26.75 26.87 27.00 27.13 27.25 27.38 27.51 27.64 27.77 27.90 28.03 28.16 28.30 28.43 28.57 28.71 28.84 28.98 29.13 29.27 29.41 29.56 29.70 29.85 30.00 30.15 30.30 30.46 30.61 30.77 30.93 31.09 31.25 31.42 31.58 31.75 31.92 32.10 32.27 32.45 32.63 32.81 33.00 33.19 33.38 33.58 33.78 33.98 34.18 34.39 34.61 34.83 35.05 35.28 35.51 35.75 36.00 36.25 36.51 36.78 37.06 37.35 37.65 37.96 38.29 38.64 39.00 39.39 39.80 40.26 40.76 41.33 42.00 42.88 45.00 50620161 Arkoma-Ouachita Foredeep Continuous 5062 Arkoma Basin tight gas 1/26/2010 sweet spot percent 0.47 24.00 2.00 4.94 6.16 7.09 7.88 8.57 9.20 9.78 10.31 10.82 11.30 11.75 12.18 12.60 13.00 13.38 13.76 14.12 14.47 14.81 15.15 15.47 15.79 16.10 16.40 16.70 16.99 17.27 17.55 17.83 18.10 18.37 18.63 18.89 19.14 19.39 19.64 19.88 20.12 20.36 20.61 20.85 21.10 21.35 21.60 21.86 22.11 22.37 22.64 22.90 23.17 23.44 23.71 23.98 24.26 24.54 24.83 25.12 25.41 25.70 26.00 26.30 26.61 26.92 27.23 27.55 27.87 28.20 28.53 28.87 29.22 29.56 29.92 30.28 30.65 31.03 31.41 31.80 32.20 32.61 33.03 33.46 33.90 34.35 34.82 35.30 35.80 36.32 36.85 37.41 38.00 38.62 39.27 39.96 40.70 41.51 42.41 43.43 44.63 46.21 50.00 50670361 Clinton-Medina Basin Center 5067 Appalachian Basin tight gas 1/9/2002 sweet spot percent 0.51 49.68 10.00 15.66 18.00 19.80 21.31 22.65 23.86 24.97 26.00 26.97 27.89 28.76 29.60 30.40 31.17 31.91 32.63 33.32 34.00 34.66 35.30 35.92 36.53 37.13 37.71 38.28 38.84 39.39 39.93 40.46 40.98 41.50 42.00 42.50 42.98 43.47 43.94 44.41 44.87 45.33 45.78 46.22 46.66 47.09 47.52 47.95 48.37 48.78 49.19 49.60 50.00 50.40 50.79 51.18 51.58 51.98 52.38 52.78 53.20 53.61 54.04 54.46 54.90 55.33 55.78 56.23 56.69 57.15 57.62 58.10 58.59 59.08 59.58 60.10 60.62 61.15 61.69 62.25 62.81 63.39 63.98 64.59 65.22 65.86 66.52 67.20 67.91 68.64 69.40 70.19 71.02 71.89 72.81 73.79 74.85 75.99 77.26 78.70 80.41 82.63 88.00 50670362 Clinton-Medina Transitional Northeast 5067 Appalachian Basin tight gas 1/11/2002 sweet spot percent 0.44 18.88 2.00 3.12 3.59 3.94 4.24 4.51 4.75 4.99 5.24 5.48 5.73 5.97 6.22 6.47 6.72 6.97 7.23 7.48 7.74 8.00 8.26 8.52 8.78 9.05 9.31 9.58 9.85 10.13 10.40 10.68 10.95 11.23 11.52 11.80 12.09 12.37 12.66 12.96 13.25 13.55 13.85 14.15 14.46 14.77 15.08 15.39 15.71 16.02 16.35 16.67 17.00 17.33 17.67 18.01 18.35 18.69 19.04 19.40 19.76 20.12 20.48 20.86 21.23 21.61 22.00 22.39 22.79 23.19 23.60 24.02 24.44 24.87 25.31 25.75 26.20 26.67 27.14 27.62 28.11 28.61 29.13 29.66 30.20 30.76 31.33 31.93 32.54 33.17 33.83 34.52 35.24 36.00 36.80 37.65 38.57 39.56 40.67 41.92 43.40 45.33 50.00 50670363 Clinton-Medina Transitional 5067 Appalachian Basin tight gas 1/10/2002 sweet spot percent 0.46 55.95 40.00 42.00 42.83 43.47 44.00 44.48 44.91 45.30 45.66 46.01 46.33 46.64 46.94 47.22 47.49 47.76 48.01 48.26 48.50 48.73 48.96 49.18 49.39 49.60 49.81 50.01 50.21 50.41 50.60 50.78 50.97 51.16 51.34 51.53 51.72 51.92 52.11 52.31 52.50 52.70 52.90 53.10 53.31 53.51 53.72 53.93 54.14 54.35 54.56 54.78 55.00 55.22 55.44 55.67 55.90 56.13 56.36 56.60 56.84 57.08 57.32 57.57 57.82 58.07 58.33 58.59 58.86 59.13 59.40 59.68 59.96 60.25 60.54 60.83 61.14 61.44 61.76 62.08 62.41 62.74 63.09 63.44 63.80 64.17 64.55 64.95 65.36 65.78 66.22 66.68 67.16 67.67 68.20 68.77 69.38 70.04 70.78 71.61 72.60 73.89 77.00 50670364 Tuscarora Basin Center 5067 Appalachian Basin tight gas 1/14/2002 sweet spot percent 0.45 1.00 0.10 0.17 0.20 0.22 0.24 0.25 0.27 0.28 0.29 0.31 0.32 0.33 0.34 0.36 0.37 0.38 0.40 0.41 0.42 0.44 0.45 0.46 0.48 0.49 0.50 0.52 0.53 0.55 0.56 0.57 0.59 0.60 0.62 0.63 0.65 0.66 0.68 0.69 0.71 0.72 0.74 0.75 0.77 0.78 0.80 0.82 0.83 0.85 0.87 0.88 0.90 0.92 0.93 0.95 0.97 0.99 1.01 1.02 1.04 1.06 1.08 1.10 1.12 1.14 1.16 1.18 1.20 1.22 1.24 1.26 1.28 1.31 1.33 1.35 1.37 1.40 1.42 1.45 1.47 1.50 1.52 1.55 1.58 1.61 1.64 1.67 1.70 1.73 1.77 1.80 1.84 1.88 1.92 1.96 2.01 2.06 2.12 2.18 2.26 2.36 2.60 50670461 Greater Big Sandy 5067 Appalachian Basin tight gas 1/14/2002 sweet spot percent 0.54 53.45 14.00 19.80 22.20 24.04 25.60 26.97 28.20 29.34 30.40 31.39 32.34 33.23 34.09 34.91 35.70 36.46 37.19 37.91 38.60 39.27 39.93 40.57 41.20 41.81 42.41 42.99 43.57 44.13 44.68 45.22 45.76 46.28 46.80 47.31 47.81 48.30 48.79 49.27 49.74 50.21 50.67 51.13 51.58 52.02 52.46 52.90 53.33 53.75 54.17 54.59 55.00 55.41 55.81 56.21 56.61 57.00 57.39 57.78 58.16 58.54 58.91 59.29 59.66 60.02 60.39 60.75 61.11 61.46 61.82 62.19 62.56 62.93 63.32 63.71 64.11 64.51 64.93 65.35 65.78 66.22 66.68 67.14 67.62 68.11 68.61 69.13 69.67 70.23 70.81 71.41 72.04 72.71 73.41 74.16 74.96 75.84 76.80 77.90 79.21 80.90 85.00 50670465 Catskill Sandstones and Siltstones 5067 Appalachian Basin tight gas 1/16/2002 sweet spot percent 0.44 28.47 15.00 15.96 16.36 16.66 16.92 17.14 17.35 17.54 17.73 17.92 18.12 18.31 18.51 18.70 18.90 19.10 19.30 19.50 19.70 19.91 20.11 20.32 20.53 20.73 20.95 21.16 21.37 21.58 21.80 22.02 22.24 22.46 22.68 22.90 23.13 23.36 23.58 23.82 24.05 24.28 24.52 24.76 25.00 25.24 25.48 25.73 25.98 26.23 26.49 26.74 27.00 27.26 27.53 27.79 28.06 28.33 28.61 28.89 29.17 29.46 29.74 30.04 30.33 30.63 30.94 31.25 31.56 31.88 32.20 32.53 32.86 33.20 33.54 33.89 34.25 34.62 34.99 35.37 35.75 36.15 36.56 36.97 37.40 37.84 38.29 38.76 39.24 39.74 40.26 40.80 41.37 41.97 42.60 43.27 43.99 44.78 45.65 46.63 47.80 49.32 53.00 50670466 Berea Sandstone 5067 Appalachian Basin tight gas 1/17/2002 sweet spot percent 0.44 21.05 3.00 4.06 4.50 4.83 5.12 5.38 5.64 5.90 6.17 6.43 6.70 6.97 7.24 7.51 7.79 8.06 8.34 8.62 8.90 9.18 9.46 9.75 10.04 10.33 10.62 10.91 11.20 11.50 11.80 12.10 12.40 12.71 13.02 13.33 13.64 13.95 14.27 14.59 14.91 15.24 15.56 15.89 16.23 16.56 16.90 17.24 17.59 17.94 18.29 18.64 19.00 19.36 19.73 20.10 20.47 20.85 21.23 21.61 22.01 22.40 22.80 23.21 23.62 24.03 24.45 24.88 25.31 25.75 26.20 26.65 27.11 27.58 28.06 28.55 29.04 29.54 30.06 30.58 31.12 31.67 32.23 32.81 33.40 34.01 34.64 35.28 35.95 36.64 37.36 38.11 38.90 39.73 40.60 41.53 42.53 43.62 44.82 46.18 47.80 49.91 55.00 50700161 Taylorsville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 sweet spot percent 0.45 28.33 6.00 8.65 9.75 10.59 11.30 11.92 12.49 13.01 13.49 13.95 14.38 14.79 15.18 15.55 15.91 16.26 16.60 16.92 17.24 17.55 17.85 18.14 18.43 18.71 18.98 19.25 19.52 19.80 20.07 20.35 20.63 20.91 21.20 21.49 21.77 22.06 22.36 22.65 22.95 23.25 23.55 23.86 24.17 24.48 24.79 25.10 25.42 25.74 26.07 26.40 26.73 27.06 27.40 27.74 28.09 28.44 28.79 29.15 29.51 29.87 30.24 30.62 30.99 31.38 31.77 32.16 32.56 32.97 33.38 33.80 34.23 34.66 35.10 35.55 36.01 36.47 36.95 37.43 37.93 38.44 38.96 39.49 40.04 40.60 41.18 41.78 42.39 43.03 43.70 44.39 45.12 45.88 46.69 47.55 48.47 49.48 50.59 51.85 53.35 55.29 60.00 50700261 Richmond Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 sweet spot percent 0.45 34.83 7.50 10.54 11.80 12.77 13.58 14.30 14.95 15.55 16.10 16.62 17.12 17.59 18.03 18.46 18.88 19.28 19.66 20.04 20.40 20.76 21.10 21.44 21.79 22.14 22.49 22.84 23.20 23.56 23.92 24.28 24.65 25.01 25.38 25.76 26.13 26.51 26.90 27.28 27.67 28.06 28.46 28.85 29.25 29.66 30.07 30.48 30.90 31.31 31.74 32.17 32.60 33.03 33.47 33.92 34.37 34.83 35.29 35.75 36.22 36.70 37.18 37.67 38.16 38.66 39.17 39.69 40.21 40.74 41.28 41.83 42.38 42.95 43.52 44.11 44.70 45.31 45.93 46.56 47.21 47.87 48.55 49.25 49.96 50.69 51.45 52.23 53.03 53.87 54.74 55.64 56.59 57.59 58.64 59.76 60.97 62.28 63.72 65.37 67.32 69.86 76.00 50700361 South Newark Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 sweet spot percent 0.45 34.33 1.00 5.00 6.66 7.93 9.00 9.94 10.80 11.58 12.31 13.00 13.65 14.27 14.86 15.42 15.97 16.49 17.00 17.49 17.97 18.44 18.89 19.33 19.76 20.18 20.60 21.00 21.40 21.81 22.21 22.62 23.03 23.45 23.87 24.29 24.72 25.14 25.57 26.01 26.45 26.89 27.33 27.78 28.24 28.69 29.15 29.62 30.09 30.56 31.04 31.52 32.01 32.50 33.00 33.50 34.01 34.52 35.04 35.57 36.10 36.64 37.18 37.73 38.29 38.86 39.43 40.01 40.60 41.20 41.81 42.43 43.05 43.69 44.34 45.00 45.67 46.36 47.06 47.77 48.50 49.25 50.02 50.80 51.61 52.43 53.29 54.17 55.08 56.02 57.00 58.02 59.09 60.22 61.40 62.67 64.03 65.51 67.14 69.00 71.20 74.07 81.00 50700461 Deep River Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 sweet spot percent 0.45 32.67 6.00 9.12 10.42 11.41 12.24 12.98 13.65 14.26 14.83 15.37 15.87 16.36 16.82 17.26 17.68 18.09 18.49 18.87 19.25 19.61 19.96 20.31 20.65 20.97 21.30 21.63 21.96 22.29 22.63 22.96 23.30 23.64 23.99 24.34 24.69 25.04 25.39 25.75 26.11 26.47 26.84 27.21 27.58 27.96 28.34 28.72 29.11 29.50 29.89 30.29 30.69 31.09 31.50 31.92 32.33 32.76 33.18 33.62 34.05 34.50 34.94 35.40 35.86 36.32 36.79 37.27 37.76 38.25 38.75 39.26 39.78 40.30 40.83 41.38 41.93 42.50 43.07 43.66 44.26 44.88 45.50 46.15 46.81 47.49 48.20 48.92 49.67 50.45 51.25 52.09 52.97 53.90 54.88 55.92 57.04 58.25 59.60 61.13 62.94 65.30 71.00 50701061 Dan River-Danville Basin Continuous Gas 5070 Atlantic Coastal Plain tight gas 8/30/2011 sweet spot percent 0.45 16.73 0.20 1.67 2.27 2.74 3.13 3.48 3.79 4.08 4.35 4.60 4.84 5.06 5.29 5.52 5.74 5.97 6.20 6.43 6.67 6.90 7.14 7.37 7.61 7.85 8.10 8.34 8.58 8.83 9.08 9.33 9.58 9.84 10.09 10.35 10.61 10.87 11.13 11.40 11.67 11.94 12.21 12.48 12.76 13.04 13.32 13.61 13.89 14.18 14.47 14.77 15.07 15.37 15.67 15.98 16.29 16.60 16.92 17.24 17.57 17.89 18.23 18.56 18.90 19.25 19.60 19.96 20.32 20.68 21.05 21.43 21.81 22.20 22.60 23.00 23.41 23.83 24.26 24.70 25.14 25.60 26.07 26.55 27.04 27.55 28.07 28.60 29.16 29.74 30.34 30.96 31.61 32.30 33.03 33.80 34.63 35.53 36.53 37.67 39.01 40.77 45.00