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|View History: Annual Download Data (XLS File)                                                                             
|View History: Annual                                                                                                       
|View History: Annual                                                                                                       
|View History:                                                                                                              
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|North Dakota Associated-Dissolved Natural Gas, Wet After Lease Separation, Reserves Revision Increases (Billion Cubic Feet)
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|North Dakota Associated-Dissolved Natural Gas, Wet After Lease Separation, Reserves Revision Increases (Billion Cubic Feet)
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|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                                                                                                                            | 37     | 29     | 39     | 104    | 52     | 122    | 40     | 88     | 76     | 59    
|1990's                                                                                                                            | 54     | 51     | 41     | 35     | 76     | 25     | 27     | 40     | 42     | 50    
|2000's                                                                                                                            | 44     | 49     | 81     | 37     | 87     | 49     | 67     | 64     | 66     | 245   
|2010's                                                                                                                            | 705    | 609    | 1,028  | 1,229  | 960    | 1,338  | 1,821  | 1,683  | W      | 1,167 
|2020's                                                                                                                            | 1,962  | 2,291  |        |        |        |        |        |        |        |       
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
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|Release Date: 12/30/2022                                                                                                         
|Next Release Date: 12/29/2023