| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | J-O'B Operating Company | Shreveport, LA 71135 | Oil & Gas Operator | Sep 2026 |
| 2 | Jamex, Inc. | Lewisville, TX 75067 | Oil & Gas Operator | Sep 2026 |
| 3 | Jan Oil Company | Oklahoma City, OK 73156 | Oil & Gas Operator | May 2006 |
| 4 | Janex Oil Co., Inc. | Dallas, TX 75219 | Oil & Gas Operator | Jun 2005 |
| 5 | Jeems Bayou Production Corp. | Oil City, LA 71061 | Oil & Gas Operator | Sep 2026 |
| 6 | Jones, Carl W. Operator | Shreveport, LA 71106 | Oil & Gas Operator | Jul 1999 |