Calvert LW-4
Status not reported Injection well
| API number | 12-033-31491 |
|---|---|
| Operator | Christa Oil Company, Inc. |
| County | Crawford, Illinois |
| Completed | 1983-11-12 |
| Depth | 949 ft |
| Surface location | 39.027069, -87.803612 · 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.