| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Reserve Oil & Gas | Oil & Gas Operator | Feb 1980 | |
| 2 | River Gas Corporation | Tuscaloosa, AL 35406-2233 | Gas Operator | Dec 2000 |
| 3 | River Gas Of Utah Inc | Northport, AL 35476 | Gas Operator | Feb 1995 |