Oil & Gas Companies in Jack County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 901 | Wortham, E. H. | Holliday, TX 76366 | Oil & Gas Operator | Mar 2008 |
| 902 | Wright, Robert W. | Graham, TX 76450 | Oil & Gas Operator | Sep 2026 |
| 903 | Wright, Robert W. Inc. | Graham, TX 76450 | Oil & Gas Operator | Dec 2000 |
| 904 | Wy Woodland Operating, LLC | Covington, TX 76636 | Oil & Gas Operator | Sep 2026 |
| 905 | Xplore Operating, LLC | Arlington, TX 76001 | Oil & Gas Operator | Sep 2026 |
| 906 | Xstar Resources LLC | Jacksboro, TX 76458 | Oil & Gas Operator | Sep 2026 |
| 907 | XTO Energy Inc. | Spring, TX 77389 | Oil & Gas Operator | Sep 2026 |
| 908 | Zivney Energy | White Oak, TX 75693 | Oil & Gas Operator | Sep 2026 |
Production numbers shown above are only for Jack County, TX and for the production period listed.