View History:  Annual  
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Montana Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet)
Montana Associated-Dissolved 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 51
  1980's 122 89 81 108 77 91 98 97 101 68
  1990's 86 66 61 53 55 53 51 42 52 67
  2000's 70 85 94 112 130 161 195 219 197 312
  2010's 302 270 289 304


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 12/4/2014
Next Release Date: 12/31/2015

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