View History:  Annual  
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Pennsylvania Associated-Dissolved Natural Gas, Wet After Lease Separation, Reserves Revision Decreases (Billion Cubic Feet)
Pennsylvania Associated-Dissolved Natural Gas, Wet After Lease Separation, 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 0
  1980's 0 1 3 3 2 2 15 0 4 3
  1990's 4 2 0 0 0 0 0 1 10 9
  2000's 17 8 23 15 39 12 11 149 25 11
  2010's 18 24 38 18


- = 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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