Stewardson 1
Plugged Dry hole well
| API number | 12-173-00679 |
|---|---|
| Operator | Welker Oil Co., Ltd. |
| County | Shelby, Illinois |
| Completed | 1954-08-01 |
| Depth | 600 ft |
| Surface location | 39.398988, -88.762146 · 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.