Isenberg 1
Plugged Dry hole well
| API number | 12-119-00926 |
|---|---|
| Operator | Cassens George |
| County | Madison, Illinois |
| Completed | 1944-08-01 |
| Depth | 1,360 ft |
| Surface location | 38.972080, -89.944282 · 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.