View History:  Annual  
Download Data (XLS File)
Pennsylvania Crude Oil Reserves Adjustments (Million Barrels)
Pennsylvania Crude Oil Reserves Adjustments (Million Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1970's 0 -28 0
  1980's 0 -2 1 4 2 6 4 -4 3 -2
  1990's -1 1 2 0 0 -3 -3 0 -2 0
  2000's 0 -3 2 -3 1 3 5 -5 1 -3
  2010's 33 -3 0


- = 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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