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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 Liquids Lease Condensate, Proved Reserves (Million Barrels)
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|U.S. Natural Gas Liquids Lease Condensate, Proved Reserves (Million Barrels)
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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                                                                                                                            |        |        |        |        |        |        |        |        |        | 1,411 
|1980's                                                                                                                            | 1,530  | 1,580  | 1,601  | 1,613  | 1,522  | 1,453  | 1,436  | 1,402  | 1,389  | 1,389 
|1990's                                                                                                                            | 1,302  | 1,244  | 1,226  | 1,192  | 1,147  | 1,197  | 1,307  | 1,341  | 1,336  | 1,403 
|2000's                                                                                                                            | 1,472  | 1,398  | 1,346  | 1,215  | 1,221  | 1,262  | 1,339  | 1,495  | 1,433  | 1,633 
|2010's                                                                                                                            | 1,914  | 2,406  | 2,874  | 3,149  | 3,548  | 2,912  | 2,440  | 2,830  | 3,229  | 2,916 
|2020's                                                                                                                            | 2,377  | 3,267  |        |        |        |        |        |        |        |       
|- = 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