Central Region Core Research Center Administration
| Township: | 51N | Range: | 69W | Section: | 35 |
| Quarter: | SWSW | County: | CAMPBELL | State: | WY |
| API Number: | 4900506369 | Operator: | U S SMELTING REFINING & MINING | Well Name: | 1 LARSEN-A |
| Latitude: | 44.35328 | Longitude: | -105.12221 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 5770 | Maximum Depth: | 8216 | Security Flag: |