Central Region Core Research Center Administration
| Township: | 31N | Range: | 33E | Section: | 21 |
| Quarter: | NESE | County: | PHILLIPS | State: | MT |
| API Number: | 2507121085 | Operator: | JACK GRYNBERG & ASSOCIATES | Well Name: | 1-21 FEDERAL |
| Latitude: | 48.4287565 | Longitude: | -107.4362649 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 0 | Maximum Depth: | 1500 | Security Flag: |