FIGURES


   1.  Technically recoverable oil resources of the United States,
       exclusive of Federal offshore
   2.  Technically recoverable gas resources of the United States,
       exclusive of Federal offshore
   3.  Petroleum regions and provinces assessed in this report
   4.  Diagrammatic representation of petroleum resource classification
   5.  Geologic setting of continuous-type gas and oil accumulations
       relative to discrete accumulations in structural or
       stratigraphic traps
   6.  Map of lower 48 States showing location of continuous-type plays
       for oil and gas in sandstones, shales, and chalks
   7.  Sketch depicting continuous-type play as a collection of
       hydrocarbon-containing cells
   8.  Map of lower 48 States showing areas of coal-bed gas and
       locations of plays assessed
   9.  Distribution of undiscovered technically recoverable
       conventional oil resources, by region, based on mean estimates
       for the regions
  10.  Distribution of undiscovered technically recoverable
       conventional gas resources, by region, based on mean estimates
       for the regions
  11.  Estimated cumulative probability distributions for undiscovered
       technically recoverable conventional oil resources of onshore
       areas and State waters of the United States
  12.  Estimated cumulative probability distributions for undiscovered
       technically recoverable conventional gas resources of onshore
       areas and State waters of the United States
  13.  Potential reserve additions for non-associated gas in continuous-
       type plays as a function of estimated ultimate recovery (EUR)
       per well