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|View History: Annual Download Data (XLS File)                                                           
|View History: Annual                                                                                     
|View History: Annual                                                                                     
|View History:                                                                                            
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|U.S. Natural Gas, Wet After Lease Separation New Reservoir Discoveries in Old Fields (Billion Cubic Feet)
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|U.S. Natural Gas, Wet After Lease Separation New Reservoir Discoveries in Old Fields (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                                                                                                                            |        |        |        |        |        |        |        |        |        | 2,637 
|1980's                                                                                                                            | 2,648  | 3,080  | 3,520  | 3,071  | 2,778  | 3,053  | 1,855  | 1,556  | 1,979  | 2,313 
|1990's                                                                                                                            | 2,492  | 1,655  | 1,773  | 1,930  | 3,606  | 2,518  | 3,209  | 2,455  | 2,240  | 2,265 
|2000's                                                                                                                            | 2,463  | 2,898  | 1,752  | 1,653  | 1,244  | 1,243  | 1,197  | 1,244  | 1,678  | 2,656 
|2010's                                                                                                                            | 1,701  | 1,260  | 408    | 1,680  | 2,745  | 1,735  | --     | --     | --     | --    
|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