Welchans 1
Plugged Oil well
| API number | 12-109-00533 |
|---|---|
| Operator | Hudson & Mansfield |
| County | McDonough, Illinois |
| Completed | 1968-08-01 |
| Depth | 480 ft |
| Surface location | 40.312893, -90.892615 · 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.