Mark-Watson 1
Plugged Oil well
| API number | 12-191-06355 |
|---|---|
| Operator | Walter Duncan |
| County | Wayne, Illinois |
| Completed | 1953-02-01 |
| Depth | 3,143 ft |
| Surface location | 38.416190, -88.298665 · 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.