View History:  Annual  
Download Data (XLS File)
U.S. Federal Offshore Crude Oil Reserves Revision Decreases (Million Barrels)
U.S. Federal Offshore Crude Oil Reserves Revision Decreases (Million Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1980's 153 245 244 225 375
  1990's 248 450 115 523 434 199 256 246 336 808
  2000's 286 340 403 686 562 305 555 324 220 172
  2010's 177 1,400 745


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 4/10/2014
Next Release Date: 4/30/2015

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