Dennison 1
Plugged Dry hole well
| API number | 12-101-04121 |
|---|---|
| Operator | Unschuld Henry M |
| County | Lawrence, Illinois |
| Permitted | 1947-09-17 |
| Completed | 1947-10-01 |
| Depth | 1,911 ft |
| Surface location | 38.645932, -87.732888 · 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.