Oil & Gas Companies in Nolan County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 601 | Wilson, W. Corp. | Midland, TX 79705 | Oil & Gas Operator | Mar 1999 |
| 602 | Wilson, WM. B. Exploration Inc. | Midland, TX 79701 | Oil & Gas Operator | Jan 1996 |
| 603 | Winchester Energy, LLC | Houston, TX 77056 | Oil & Gas Operator | Oct 2025 |
| 604 | Wiser Oil Co | Denver, CO 80202 | Oil & Gas Operator | Dec 2023 |
| 605 | Wolverine Exploration Company | Houston, TX 77002 | Oil & Gas Operator | May 2019 |
| 606 | WVH Operating LLC | Aledo, TX 76008 | Oil Operator | Oct 2025 |
| 607 | Xeric Oil & Gas Corporation | Midland, TX 79702 | Oil & Gas Operator | Apr 2014 |
| 608 | Zachry Oil And Gas Properties | Midland, TX 79708 | Oil & Gas Operator | Oct 2025 |
Production numbers shown above are only for Nolan County, TX and for the production period listed.