| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | J. B. Oil Limited L. C. | Colorado SPGS, CO 80906 | Oil & Gas Operator | Apr 1995 |
| 2 | Jackson, Neil A. | Snyder, TX 79549 | Oil & Gas Operator | Dec 1993 |
| 3 | Jasmar Oil Co. | Levelland, TX 79336 | Oil & Gas Operator | Mar 2008 |
| 4 | JD Oil Company | Longview, TX 75605 | Oil & Gas Operator | Sep 2014 |
| 5 | Jla Resources Company | Austin, TX 78746 | Oil & Gas Operator | Oct 2025 |
| 6 | JMK Petroleum Corp. | Dallas, TX 75251 | Oil & Gas Operator | Jun 2006 |
| 7 | Judah Oil | Artesia, NM 88211 | Oil & Gas Operator | Mar 2010 |
| 8 | Jva Operating Company | Midland, TX 79710 | Oil & Gas Operator | Oct 2021 |