Central Region Core Research Center Administration
| Township: | 23N | Range: | 57E | Section: | 24 |
| Quarter: | SENE | County: | RICHLAND | State: | MT |
| API Number: | 2508321169 | Operator: | PENNZOIL | Well Name: | 1 LARSON |
| Latitude: | 47.7431801 | Longitude: | -104.3377792 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1800 | Maximum Depth: | 12532 | Security Flag: |