View History:  Annual  
Download Data (XLS File)
West Virginia Natural Gas, Wet After Lease Separation Reserves Revision Increases (Billion Cubic Feet)
West Virginia 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 139
  1980's 216 139 191 182 299 526 360 144 257 156
  1990's 239 199 173 225 148 228 312 162 307 372
  2000's 697 333 463 187 686 662 308 319 400 392
  2010's 1,058 1,240 1,733


- = 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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