View History:  Annual  
Download Data (XLS File)
Colorado Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet)
Colorado Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1970's 77 165 235
  1980's 177 282 370 636 152 289 277 268 216 217
  1990's 455 180 288 411 328 313 398 826 437 1,607
  2000's 360 1,513 962 812 2,167 1,478 1,524 582 3,029 4,044
  2010's 3,645 2,921 4,598


- = 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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