| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | J & R Systems, Inc. | Oil Operator | Apr 2002 | |
| 2 | J. P. Owen & Co. Inc. | Oil & Gas Operator | Feb 1991 | |
| 3 | J. P. Van Way | Oil & Gas Operator | Jun 2024 | |
| 4 | James A. Whitson, Jr. | Oil & Gas Operator | Apr 2016 | |
| 5 | James M. Forgotson | Oil & Gas Operator | Jan 1984 | |
| 6 | Joe W. Elsbury | Oil & Gas Operator | Oct 1988 | |
| 7 | Jolen Operating Co Of La. | Oil & Gas Operator | Dec 1993 | |
| 8 | Jolen Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Sep 2024 |
| 9 | Jva Operating Company | Midland, TX 79710 | Oil & Gas Operator | Oct 2021 |