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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Fae II Operating LLC | New Mexico | 19,155 BBLs | 77,746 MCF | Dec 2019 - Jun 2026 |
| Faith Energy, L.L.C. | Louisiana | 1,209 BBLs | 0 MCF | Jul 2000 - Jan 2025 |
| Falcon Exploration, Inc. | Kansas | 9,407 BBLs | 32,909 MCF | Jan 1980 - Apr 2026 |
| Farmer, John O., Inc. | Kansas | 29,854 BBLs | 5,469 MCF | Jan 1980 - Apr 2026 |
| Fasken Oil & Ranch LTD | New Mexico | 10,118 BBLs | 12,505 MCF | Jan 1996 - Jun 2026 |
| Federated Oil And Gas Properties Inc | Michigan | 6,232 BBLs | 2,023 MCF | Jan 1982 - Jun 2026 |
| Finley Resources Inc | Wyoming | 3,090 BBLs | 0 MCF | Jul 2001 - Jun 2026 |
| Finley Resources, Inc | Utah | 141,553 BBLs | 287,972 MCF | Apr 2008 - Jun 2026 |
| Firstrike Energy Corporation | Louisiana | 3,495 BBLs | 2,479 MCF | Nov 2017 - Jan 2025 |
| Five States Operating Company, LLC | North Dakota | 2,152 BBLs | 2,771 MCF | Aug 2023 - Jun 2026 |
| Flat Creek Resources, LLC | New Mexico | 51,362 BBLs | 365,695 MCF | Oct 2021 - Jun 2026 |
| Flat Top Operating, LLC | New Mexico | 1,166 BBLs | 0 MCF | Oct 2022 - Jun 2026 |
| Flatlander Petroleum LLC | Kansas | 1,818 BBLs | 3,626 MCF | Jan 2020 - Apr 2026 |
| Fletcher Petroleum Corp. | Alabama | 6,473 BBLs | 2,425 MCF | Nov 2010 - Jun 2026 |
| Fontainebleau Operating, LLC | Louisiana | 7,413 BBLs | 27,207 MCF | Mar 2017 - Dec 2024 |
| Formentera Operations LLC | Louisiana | 24,318 BBLs | 160,867 MCF | Aug 2022 - Dec 2024 |
| Formentera Operations, LLC | Mississippi | 28,621 BBLs | 8,572 MCF | Oct 1976 - May 2026 |
| Formentera Operations, LLC | North Dakota | 111,027 BBLs | 372,196 MCF | Jun 2022 - Jun 2026 |
| Fossil Creek Energy, LLC | Kansas | 5,908 BBLs | 0 MCF | Jan 2010 - Apr 2026 |
| Fossil Energy, LLC | Kansas | 3,097 BBLs | 0 MCF | Jan 2010 - Apr 2026 |
| Fossil Resources LLC | Kansas | 2,742 BBLs | 0 MCF | Jan 2010 - Apr 2026 |
| Foundation Energy Management, LLC | Montana | 1,131 BBLs | 727 MCF | Jan 2016 - Jun 2026 |
| Foundation Energy Management, LLC | North Dakota | 39,999 BBLs | 64,366 MCF | Jun 2016 - Jun 2026 |
| Fourpoint Resources, LLC | Utah | 1,355,323 BBLs | 2,001,916 MCF | Feb 2025 - Jun 2026 |
| Fourwinds Oil Corporation | Kansas | 3,779 BBLs | 0 MCF | Mar 2007 - Apr 2026 |
| Fran Oil, Inc. | Louisiana | 2,347 BBLs | 7,075 MCF | Nov 1992 - Dec 2024 |
| Franks Operating Company, L.L.C. | Louisiana | 447 BBLs | 29,862 MCF | Nov 2009 - Dec 2024 |
| Frog Island, L.L.C. | Louisiana | 1,675 BBLs | 0 MCF | May 2001 - Jan 2025 |
| Fulcrum Energy Operating LLC | Colorado | 107,734 BBLs | 194,735 MCF | Jul 2007 - May 2026 |
| Fulcrum Energy Operating, LLC | North Dakota | 12,096 BBLs | 1,555 MCF | Feb 2023 - Jun 2026 |
| Fulfer Oil & Cattle LLC | New Mexico | 1,188 BBLs | 1,251 MCF | Feb 1995 - Jun 2026 |
| Fundare Resources Operating Company LLC | Colorado | 154,002 BBLs | 460,672 MCF | Jan 1999 - May 2026 |
| Furie Operating Alaska, LLC | Alaska | 0 BBLs | 374,062 MCF | Nov 2015 - Feb 2026 |
| FX Drilling Company, Inc. | Montana | 1,322 BBLs | 0 MCF | Jan 1991 - Jun 2026 |
| G L M Company | Kansas | 6,858 BBLs | 0 MCF | Jan 1980 - Apr 2026 |
| Gadeco, LLC | North Dakota | 1,980 BBLs | 5,021 MCF | Jul 2012 - Jun 2026 |
| Gaines Operating, LLC | Louisiana | 1,844 BBLs | 0 MCF | Apr 2000 - Dec 2024 |
| George D. Hartfield Oil & Gas, Inc. | Louisiana | 1,977 BBLs | 0 MCF | Nov 1989 - Dec 2024 |
| Geoterre Operating, L.L.C. | Louisiana | 7,780 BBLs | 682 MCF | Mar 2019 - Dec 2024 |
| Gep Haynesville II, LLC | Louisiana | 0 BBLs | 14,445,858 MCF | Sep 2021 - Dec 2024 |
| Gilbert-Stewart Operating LLC | Kansas | 1,939 BBLs | 0 MCF | Jun 2002 - Apr 2026 |
| Gladney Energy Partners, LLC | Louisiana | 1,661 BBLs | 1,007 MCF | Oct 2017 - Dec 2024 |
| GMT Exploration Company LLC | Colorado | 22,114 BBLs | 40,148 MCF | Jan 1999 - May 2026 |
| Goodale Enterprises LLC | Michigan | 4,385 BBLs | 0 MCF | Jan 1985 - Jun 2026 |
| Gore Oil Company | Kansas | 16,518 BBLs | 2,686 MCF | Jan 1980 - Apr 2026 |
| Grady Bolding Corporation | Kansas | 3,303 BBLs | 0 MCF | Jan 1980 - Apr 2026 |
| Grand Mesa Operating Co | Colorado | 3,057 BBLs | 174 MCF | Jan 1999 - May 2026 |
| Grand Mesa Operating Company | Kansas | 12,647 BBLs | 21,498 MCF | Jan 1980 - Apr 2026 |
| Granite Creek Energy LLC | Montana | 8,949 BBLs | 4,857 MCF | Mar 2024 - Jun 2026 |
| Granite Creek Energy LLC | North Dakota | 1,233 BBLs | 1,653 MCF | Jan 2026 - Jun 2026 |