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|View History: Annual Download Data (XLS File)                                                    
|View History: Annual                                                                              
|View History: Annual                                                                              
|View History:                                                                                     
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|Texas - RRC District 4 Onshore Dry Natural Gas Reserves New Field Discoveries (Billion Cubic Feet)
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|Texas - RRC District 4 Onshore Dry Natural Gas Reserves New Field Discoveries (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                                                                                                                            |        |        |        |        |        |        |        | 82     | 93     | 232   
|1980's                                                                                                                            | 180    | 233    | 315    | 87     | 73     | 77     | 28     | 11     | 62     | 82    
|1990's                                                                                                                            | 31     | 3      | 79     | 1      | 127    | 25     | 95     | 32     | 43     | 10    
|2000's                                                                                                                            | 95     | 300    | 53     | 38     | 7      | 21     | 23     | 31     | 84     | 45    
|2010's                                                                                                                            | 24     | 7      | 1      | 0      | 2      | 0      | --     | --     | --     | --    
|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