View History:  Annual  
Download Data (XLS File)
Colorado Dry Natural Gas Reserves Extensions (Billion Cubic Feet)
Colorado Dry Natural Gas Reserves Extensions (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 138 397 250
  1980's 206 251 171 63 113 108 108 71 626 502
  1990's 562 289 413 461 264 127 106 108 361 430
  2000's 274 2,120 1,222 1,215 1,017 1,795 1,980 2,812 2,294 3,346
  2010's 2,838 2,015 1,563


- = 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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