U.S. Geological Survey Open-File Report 03-040
Figure 20
Figure 20. Histograms of oil and nonassociated natural gas estimated to occur
in accumulations of various sizes in the Beaufortian Upper Jurassic Topset Northwest
Play. A. Number of oil accumulations
in various oil accumulation size classes. B. Volume of oil in various oil accumulation
size classes. C. Number of nonassociated
gas accumulations in various gas accumulation size classes.
D. Volume of nonassociated gas in various gas
accumulation size classes.