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|View History: Annual Download Data (XLS File)                                                                        
|View History: Annual                                                                                                  
|View History: Annual                                                                                                  
|View History:                                                                                                         
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|Gulf of Mexico Federal Offshore (Western) Dry Natural Gas New Reservoir Discoveries in Old Fields (Billion Cubic Feet)
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|Gulf of Mexico Federal Offshore (Western) Dry Natural Gas 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
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------
|1980's                                                                                                                            |        | 424    | 332    |        |        |        | 146    | 171    | 202    | 196   
|1990's                                                                                                                            | 144    | 281    | 141    | 131    | 234    | 280    | 299    | 191    | 174    | 266   
|2000's                                                                                                                            | 200    | 179    | 102    | 179    | 75     | 171    | 66     | 38     | 153    | 77    
|2010's                                                                                                                            | 24     | 0      | 55     | 17     | 26     | 29     | --     | --     | --     | --    
|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