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|View History: Annual Download Data (XLS File)                                                           
|View History: Annual                                                                                     
|View History: Annual                                                                                     
|View History:                                                                                            
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|Kansas Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet)
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|Kansas Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (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                                                                                                                            |        |        |        |        |        |        |        |        |        | 167   
|1980's                                                                                                                            | 185    | 139    | 112    | 132    | 110    | 115    | 132    | 115    | 103    | 101   
|1990's                                                                                                                            | 114    | 115    | 94     | 93     | 75     | 67     | 82     | 51     | 60     | 52    
|2000's                                                                                                                            | 40     | 105    | 66     | 85     | 80     | 83     | 82     | 83     | 85     | 83    
|2010's                                                                                                                            | 79     | 127    | 326    | 433    | 657    | 446    | 337    | 425    | 407    | 247   
|2020's                                                                                                                            | 189    | 231    |        |        |        |        |        |        |        |       
|- = 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