WILLIAM 1H
Active Oil well
| API number | 42-181-31557 |
|---|---|
| RRC map location ID | 157355 |
| Operator | TATANKA OPERATING LLC |
| County | Grayson, Texas |
| Field | BIG MINERAL CREEK (VIOLA) |
| Completed | 2015-08-05 |
| Depth | 11,403 ft |
| Surface location | 33.745587, -96.698573 · wells within 1 mile |
| State record | Railroad Commission of Texas ↗ |
| Data as of | 2026-10-17 |
From Railroad Commission of Texas public records. Verify with the state before relying on this information.