Unsell-Small 1
Plugged Dry hole well
| API number | 12-165-02717 |
|---|---|
| Operator | Calvert Drilling, Inc. |
| County | Saline, Illinois |
| Completed | 1955-11-17 |
| Depth | 2,865 ft |
| Surface location | 37.771158, -88.662824 · 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.