Central Region Core Research Center Administration
| Township: | 22N | Range: | 46E | Section: | 18 |
| Quarter: | NWNE | County: | MCCONE | State: | MT |
| API Number: | 2505521148 | Operator: | PIONEER PRODUCTION | Well Name: | 1-18 ARNSTON |
| Latitude: | 47.6721423 | Longitude: | -105.8634435 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1000 | Maximum Depth: | 6300 | Security Flag: |