View History:  Annual  
Download Data (XLS File)
Pennsylvania Natural Gas, Wet After Lease Separation Proved Reserves (Billion Cubic Feet)
Pennsylvania Natural Gas, Wet After Lease Separation Proved Reserves (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 1,516
  1980's 951 1,265 1,430 1,882 1,576 1,618 1,562 1,650 2,074 1,644
  1990's 1,722 1,631 1,533 1,722 1,806 1,488 1,702 1,861 1,848 1,780
  2000's 1,740 1,782 2,225 2,497 2,371 2,793 3,064 3,377 3,594 7,018
  2010's 14,068 26,719 36,543 50,078 60,443


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 11/19/2015
Next Release Date: 12/31/2016

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