Swaar 1
Plugged Dry hole well
| API number | 12-125-00035 |
|---|---|
| Operator | Stewardson, Merle D. |
| County | Mason, Illinois |
| Permitted | 1963-09-30 |
| Completed | 1963-10-27 |
| Depth | 1,340 ft |
| Surface location | 40.164913, -89.746226 · 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.