Central Region Core Research Center Administration
| Township: | 51N | Range: | 72W | Section: | 35 |
| Quarter: | NWSW | County: | CAMPBELL | State: | WY |
| API Number: | 4900505761 | Operator: | TENNECO OIL CO | Well Name: | 1 MARSHALL A |
| Latitude: | 44.35406 | Longitude: | -105.48809 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 350 | Maximum Depth: | 9880 | Security Flag: |