Koval 5
Status not reported Oil well
| API number | 12-059-25781 |
|---|---|
| Operator | Countrymark Energy Resources, LLC |
| County | Gallatin, Illinois |
| Permitted | 2015-08-07 |
| Completed | 2015-11-20 |
| Depth | 3,999 ft |
| Surface location | 37.856807, -88.331134 · wells within 1 mile |
| State record | Illinois State Geological Survey ↗ |
| Data as of | 2026-10-17 |
From Illinois State Geological Survey public records. Verify with the state before relying on this information.