| Township Number | Township Direction | Range Number | Range Direction | Section | Quarter | Library Number | API Number | Operator | Well Name | Field | Type | State | County | Photos | Thin Section | Analysis | Latitude | Longitude | Coord. Source | Security Flag | Formation | Age | Min Depth | Max Depth |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | N | 35 | E | 21 | SW | S450 | 2510521440 | FIDELITY EPCO | FED 1130 | BOWDOIN DOME | THIN SLAB | MT | VALLEY | YES | no | YES | 48.4333701686661 | -107.188366554022 | FROM STATE RECORDS | NIOBRARA / BOWDIN / BELLE FOURCHE | CRETACEOUS | 690 | 708 | |
| 31 | N | 35 | E | 21 | SW | S450 | 2510521440 | FIDELITY EPCO | FED 1130 | BOWDOIN DOME | THIN SLAB | MT | VALLEY | YES | no | YES | 48.4333701686661 | -107.188366554022 | FROM STATE RECORDS | NIOBRARA / BOWDIN / BELLE FOURCHE | CRETACEOUS | 721 | 750 |