ACRONYMS

                                   
                    ANWR      Arctic National Wildlife Refuge
                    NGL       Natural gas liquids
                    API       American Petroleum Institute
                    OGIFF     Oil and Gas Integrated Field File
                    EIA       Energy Information Administration
                    PI        Petroleum Information Corp.
                    EUR       Estimated ultimate recovery
                    TSP       Truncated Shifted Pareto (model)
                    FERC      Federal Energy Regulatory Commission
                    USGS      U.S. Geological Survey
                    GOR       Gas-oil ratio
                    WHCS      Well History Control System
                    MMS       Minerals Management Service