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|View History: Annual Download Data (XLS File)                                                        
|View History: Annual                                                                                  
|View History: Annual                                                                                  
|View History:                                                                                         
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|Kansas Nonassociated Natural Gas, Wet After Lease Separation, Reserves Extensions (Billion Cubic Feet)
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|Kansas Nonassociated Natural Gas, Wet After Lease Separation, Reserves Extensions (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                                                                                                                            |        |        |        |        |        |        |        |        |        | 140   
|1980's                                                                                                                            | 95     | 104    | 71     | 49     | 110    | 66     | 155    | 73     | 58     | 34    
|1990's                                                                                                                            | 70     | 205    | 29     | 81     | 101    | 76     | 51     | 55     | 21     | 24    
|2000's                                                                                                                            | 58     | 48     | 75     | 79     | 48     | 113    | 99     | 152    | 78     | 25    
|2010's                                                                                                                            | 26     | 13     | 180    | 137    | 4      | 14     | --     | --     | --     | --    
|2020's                                                                                                                            | --     | --     |        |        |        |        |        |        |        |       
|- = 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