View History:  Annual  
Download Data (XLS File)
Lower 48 States Crude Oil New Reservoir Discoveries in Old Fields (Million Barrels)
Lower 48 States Crude Oil New Reservoir Discoveries in Old Fields (Million Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1970's 130 116 104
  1980's 147 157 193 190 158 169 81 101 127 87
  1990's 135 87 84 109 111 333 141 119 120 145
  2000's 157 292 146 101 74 41 43 73 124 81
  2010's 161 59 122 319


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 12/4/2014
Next Release Date: 12/31/2015

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