| 1 | Arklatx Operating Company, Inc | Smackover, AR 71762 | Oil Operator | Jan 2025 |
| 2 | Berg, Laney & Brown Company | Camden, AR 71701 | Oil Operator | Jan 2025 |
| 3 | Betsy Production Company, Inc. | Magnolia, AR 71753 | Oil & Gas Operator | Sep 2025 |
| 4 | Blackbird Company | Shreveport, LA 71106 | Oil & Gas Operator | Jan 2025 |
| 5 | Corley, Henry Oil Properties LLC | El Dorado, AR 71730 | Oil Operator | Jan 2025 |
| 6 | Cypress Creek Production Company | Magnolia, AR 71753 | Oil Operator | Jan 2025 |
| 7 | Four R Operating Company, LLC | Smackover, AR 71762 | Oil & Gas Operator | Jan 2025 |
| 8 | J & L Oil Company | El Dorado, AR 71730 | Oil Operator | Jan 2025 |
| 9 | Lamkin Oil Company | Stephens, AR 71764 | Oil Operator | Jan 2025 |
| 10 | Langley, James Operating Company, Inc | Smackover, AR 71762 | Oil & Gas Operator | Jan 2025 |
| 11 | Langley, Jerry Oil Company LLC | Smackover, AR 71762 | Oil Operator | Jan 2025 |
| 12 | Lyons & Prentiss | | Oil Operator | Jan 2025 |
| 13 | McAlester Fuel Co. | Houston, TX 77042 | Oil & Gas Operator | Jan 2010 |
| 14 | Petro-Chem Operating Company, Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Dec 2025 |
| 15 | Red Oak Operating, LLC | Magnolia, AR 71753 | Oil & Gas Operator | Jan 2025 |
| 16 | Reynolds, Dan Company | Camden, AR 71701 | Oil Operator | Jan 2025 |
| 17 | Reynolds, J David Company | Camden, AR 71701 | Oil & Gas Operator | Jan 2025 |
| 18 | Shidler, Mark L., Inc. | Houston, TX 77055 | Oil & Gas Operator | Dec 2025 |
| 19 | Shuler Drilling Co., Inc. | El Dorado, AR 71730 | Oil & Gas Operator | Jan 2025 |
| 20 | Smith, Roger G | Magnolia, AR 71753 | Oil Operator | Jan 2025 |
| 21 | Stephens Oil Company, LLC | Stephens, AR 71764 | Oil Operator | Jan 2025 |
| 22 | Washburn Lee | Newcastle, WY 82701 | Oil Operator | Jan 2025 |
| 23 | Weiser-Brown Operating Company | Magnolia, AR 71754 | Oil & Gas Operator | Dec 2025 |