Underwood 1
Plugged Dry hole well
| API number | 12-167-00502 |
|---|---|
| Operator | Shulman Bros., Inc. |
| County | Sangamon, Illinois |
| Completed | 1956-07-01 |
| Depth | 1,810 ft |
| Surface location | 39.620831, -89.587338 · 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.