Central Region Core Research Center Administration
| Township: | 29N | Range: | 46E | Section: | 4 |
| Quarter: | SWSW | County: | ROOSEVELT | State: | MT |
| API Number: | 2508521465 | Operator: | COLUMBIA GAS DEVELOPMENT | Well Name: | 4-1 SMITH |
| Latitude: | 48.2928671 | Longitude: | -105.7590862 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 4940 | Maximum Depth: | 8730 | Security Flag: |