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|View History: Annual Download Data (XLS File)                                                   
|View History: Annual                                                                             
|View History: Annual                                                                             
|View History:                                                                                    
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|Kansas Natural Gas, Wet After Lease Separation Reserves Estimated Production (Billion Cubic Feet)
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|Kansas Natural Gas, Wet After Lease Separation Reserves Estimated Production (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                                                                                                                            |        |        |        |        |        |        |        |        |        | 780   
|1980's                                                                                                                            | 674    | 627    | 459    | 395    | 475    | 530    | 487    | 462    | 569    | 571   
|1990's                                                                                                                            | 545    | 616    | 627    | 694    | 710    | 714    | 744    | 660    | 588    | 528   
|2000's                                                                                                                            | 526    | 468    | 503    | 455    | 404    | 405    | 374    | 386    | 380    | 356   
|2010's                                                                                                                            | 327    | 306    | 303    | 298    | 287    | 284    | 233    | 210    | 195    | 178   
|2020's                                                                                                                            | 162    | 152    |        |        |        |        |        |        |        |       
|- = 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