| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Jackie D Nelson | Oil & Gas Operator | Sep 1983 | |
| 2 | James C. Storm | Gas Operator | Oct 1991 | |
| 3 | James Drilling Co., Inc. | Oil & Gas Operator | Dec 2024 | |
| 4 | Jim V. Haddox | Gas Operator | Dec 2010 | |
| 5 | John O. Clay | Gas Operator | May 1979 | |
| 6 | John O. Clay Exploration, Inc. | Oil & Gas Operator | Apr 2005 | |
| 7 | JSB, LLC | Oil & Gas Operator | Dec 2024 | |
| 8 | Justiss Oil Company, Inc. | Jena, LA 71342 | Oil & Gas Operator | Dec 2024 |
| 9 | Justiss-Mears Oil Co. | Oil & Gas Operator | Feb 1981 |