Oil & Gas Companies in Young County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | O'Neal Operating Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 1999 |
| 2 | Oakmont Oil And Gas | Graham, TX 76450 | Oil & Gas Operator | Oct 2025 |
| 3 | Occidental Energy Company, Inc. | Houston, TX 77282 | Oil & Gas Operator | Jul 2021 |
| 4 | Oilwell Operators, Inc. | Pampa, TX 79066 | Oil & Gas Operator | Oct 2025 |
| 5 | Oklahoma Ea II, L.L.C. | Oklahoma City, OK 73102 | Oil & Gas Operator | Dec 2004 |
| 6 | Okreek Oil Company | Weatherford, TX 76086 | Oil & Gas Operator | Oct 2025 |
| 7 | Older Than Dirt LLC | Palo Pinto, TX 76484 | Oil & Gas Operator | Oct 2025 |
| 8 | Ole Chaparral On Possum Kingdom | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 1997 |
| 9 | Ole, Inc. | Graham, TX 76450 | Oil & Gas Operator | Aug 2003 |
| 10 | Olney Properties, Inc. | Wichita Falls, TX 76307 | Oil & Gas Operator | Sep 2003 |
| 11 | Osborn Heirs Co | San Antonio, TX 78217 | Oil & Gas Operator | Aug 2025 |
| 12 | Osceola Oil & Gas Corporation | Somerset, TX 78069 | Oil & Gas Operator | Aug 1994 |
| 13 | Oxenergy Incorporated | Flower Mound, TX 75022 | Oil & Gas Operator | Oct 2025 |
| 14 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |
Production numbers shown above are only for Young County, TX and for the production period listed.