View History:  Annual  
Download Data (XLS File)
Colorado Crude Oil Proved Reserves (Million Barrels)
Colorado Crude Oil Proved Reserves (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 230 194 159
  1980's 183 147 169 186 198 198 207 272 257 359
  1990's 305 329 304 284 271 252 231 198 212 203
  2000's 217 196 214 217 225 250 274 304 288 279
  2010's 386 423 618


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 8/1/2013
Next Release Date: 8/1/2014

Referring Pages: