View History:  Annual  
Download Data (XLS File)
North Dakota Nonassociated Natural Gas, Wet After Lease Separation, Reserves Revision Increases (Billion Cubic Feet)
North Dakota Nonassociated Natural Gas, Wet After Lease Separation, Reserves Revision Increases (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 16
  1980's 19 11 14 30 17 12 25 7 60 27
  1990's 12 6 29 6 6 3 14 23 10 7
  2000's 4 4 7 4 9 6 12 13 4 28
  2010's 245 26 1 1 8


- = 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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