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|View History: Annual Download Data (XLS File)                                                                 
|View History: Annual                                                                                           
|View History: Annual                                                                                           
|View History:                                                                                                  
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|Colorado Associated-Dissolved Natural Gas, Wet After Lease Separation, Reserves Extensions (Billion Cubic Feet)
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|Colorado Associated-Dissolved 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                                                                                                                            |        |        |        |        |        |        |        |        |        | 26    
|1980's                                                                                                                            | 16     | 20     | 24     | 4      | 11     | 10     | 11     | 5      | 4      | 31    
|1990's                                                                                                                            | 13     | 21     | 82     | 217    | 48     | 12     | 0      | 15     | 5      | 0     
|2000's                                                                                                                            | 3      | 78     | 9      | 65     | 110    | 115    | 113    | 180    | 127    | 165   
|2010's                                                                                                                            | 318    | 506    | 717    | 811    | 339    | 654    | --     | --     | --     | --    
|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