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|View History: Annual Download Data (XLS File)                                              
|View History: Annual                                                                        
|View History: Annual                                                                        
|View History:                                                                               
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|California Federal Offshore Dry Natural Gas Reserves Revision Increases (Billion Cubic Feet)
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|California Federal Offshore Dry Natural Gas Reserves Revision Increases (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                                                                                                                            |        |        |        |        |        |        |        | 42     | 1      | 4     
|1980's                                                                                                                            | 84     |        |        |        |        |        | 296    | 53     | 124    | 74    
|1990's                                                                                                                            | 19     | 24     | 18     | 435    | 569    | 180    | 19     | 6      | 19     | 107   
|2000's                                                                                                                            | 86     | 95     | 35     | 41     | 22     | 418    | 43     | 49     | 23     | 79    
|2010's                                                                                                                            | 23     | 39     | 16     | 6      | 19     | 98     | 3      | 2      | 202    | 16    
|2020's                                                                                                                            | 0      | 69     |        |        |        |        |        |        |        |       
|- = 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