View History:  Annual  
Download Data (XLS File)
Lower 48 States Dry Natural Gas Reserves Extensions (Billion Cubic Feet)
Lower 48 States 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 8,056 9,582 8,949
  1980's 9,046 10,485 8,349 6,908 8,298 7,098 6,064 4,542 6,771 6,184
  1990's 7,898 5,074 4,621 6,076 6,936 6,801 7,751 10,571 8,195 7,041
  2000's 12,838 16,321 14,707 16,373 18,057 20,988 21,729 27,079 26,669 42,137
  2010's 44,769 45,905 45,122 49,039


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 12/4/2014
Next Release Date: 12/31/2015

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