View History:  Annual  
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North Dakota Nonassociated Natural Gas, Wet After Lease Separation, Reserves Revision Decreases (Billion Cubic Feet)
North Dakota Nonassociated 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 6 53 25 83 71 26 11 22 18 29
  1990's 22 17 15 9 4 3 1 4 10 6
  2000's 2 8 2 30 29 6 10 33 21 8
  2010's 264 32 15


- = 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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