Oil & Gas Companies in Baylor County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | GBF Operating LLC | Morrison, CO 80465 | Oil & Gas Operator | Oct 2025 |
| 2 | GBG Operating Corp. | Wichita Falls, TX 76302 | Oil & Gas Operator | Sep 1998 |
| 3 | Geostrat Inc. | Addison, TX 75001 | Oil & Gas Operator | Nov 2011 |
| 4 | Glenn Supply Company, Inc. | Tulsa, OK 74101 | Oil & Gas Operator | Jun 2025 |
| 5 | Golden Gas Production Company | Tulsa, OK 74136 | Oil & Gas Operator | May 2025 |
| 6 | Goldking Prod. Co. | Houston, TX 77002 | Oil & Gas Operator | Apr 1998 |
| 7 | Grimes Energy Company | Abilene, TX 79604 | Oil & Gas Operator | Mar 2005 |
| 8 | GT Productions | Euless, TX 76040 | Oil & Gas Operator | Jan 1997 |
| 9 | Gulf States Petro. Corp. | Dallas, TX 75202 | Oil & Gas Operator | Apr 2006 |
| 10 | Gunn Oil Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Oct 2025 |
Production numbers shown above are only for Baylor County, TX and for the production period listed.