Oil & Gas Companies in Texas
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | 4 A Rodenberg Heirs LLC | Manchester Center, VT 05255 | Oil Operator | Feb 2026 |
| 2 | 4 Boots Oil Company, LLC | Leander, TX 78641 | Oil Operator | Feb 2026 |
| 3 | 4 J'S Production | Zephyr, TX 76890 | Oil & Gas Operator | Feb 2026 |
| 4 | 4-B | Wichita Falls, TX 76308 | Oil & Gas Operator | May 2009 |
| 5 | 4-J Oil Co. | Ryan, OK 73565 | Oil & Gas Operator | Mar 2009 |
| 6 | 4-M Operating Company | Abilene, TX 79601 | Oil & Gas Operator | Jun 2015 |
| 7 | 4-Sight Operating Company | Kilgore, TX 75663 | Oil & Gas Operator | Aug 2006 |
| 8 | 4-Sight Operating Company II | Kilgore, TX 75663 | Oil & Gas Operator | Feb 2000 |
| 9 | 4-Sight Operating Company, LTD. | Kilgore, TX 75663 | Oil & Gas Operator | Feb 2026 |
| 10 | 4a Oilfield Enterprises, LLC | Longview, TX 75602 | Oil & Gas Operator | Jan 2024 |
| 11 | 4C Oil, LLC | Cameron, TX 76520 | Oil Operator | Feb 2026 |
| 12 | 4D Energy Co. | Sterling City, TX 76951 | Oil & Gas Operator | Feb 2007 |
| 13 | 4J Oil Co. LLC | Ryan, OK 73565 | Oil Operator | Feb 2026 |
| 14 | 4M Oil & Gas, LLC | Decatur, TX 76234 | Gas Operator | Feb 2026 |
| 15 | 4P Energy Texas, LLC | Denver, CO 80206 | Oil & Gas Operator | Nov 2020 |
| 16 | 4R Oil Company | Tyler, TX 75703 | Oil & Gas Operator | Apr 1997 |
| 17 | 4R Petroleum, Inc. | Borger, TX 79008 | Oil & Gas Operator | Feb 2026 |
| 18 | 4T Production LLC | Tuscola, TX 79562 | Oil Operator | Feb 2026 |
| 19 | 4W Operating, LLC | Breckenridge, TX 76424 | Oil & Gas Operator | Feb 2026 |
Production numbers shown above are only for Texas and for the production period listed.