| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Jenex Petroleum Corporation | The Woodlands, TX 77380 | Oil & Gas Operator | Mar 2025 |
| 2 | Jims Water Service Inc | Gillette, WY 82717 | Oil & Gas Operator | Oct 2016 |
| 3 | JN Exploration & Prod | Billings, MT 59103-0159 | Oil & Gas Operator | Apr 2001 |
| 4 | Joemar Wyoming Operating LLC | Oil & Gas Operator | Jan 2025 | |
| 5 | Julius Roy G | Wichita, KS 67206 | Oil & Gas Operator | Jan 2025 |