View History:  Annual  
Download Data (XLS File)
Colorado Crude Oil Reserves Extensions (Million Barrels)
Colorado Crude Oil Reserves Extensions (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 8 4 4
  1980's 3 5 6 4 6 5 5 7 5 11
  1990's 6 11 10 23 5 2 0 3 1 0
  2000's 1 8 1 7 12 16 19 24 14 30
  2010's 61 89 184


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 1/30/2015
Next Release Date: 1/29/2016

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