API 25-005-21931Plugged & abandonedGas well
Hofeldt 7-31
Gas well in Blaine County, Montana · operated by Montana Power
Spud date
—
Drilling began
Completion
Sep 3, 1977
Plug date
—
Total depth
3,338 ft
As published by the state
Registry record
- API #
- 25-005-21931
- Status
- Plugged & abandoned(state code: P&A - Approved)
- Type
- Gas(Gas)
- Field
- Sawtooth Mountain
- County
- Blaine
- Coordinates
- 48.14473, -109.32627
- State record #
- 2500521931
Operator
- Wells operated
- 519
- Active
- 1
- States
- MT, WY
- As filed
- Montana Power Company
Location & nearby wells
Operate this well?
Claim your operator profile to keep well records accurate — verified operators can correct statuses and add plugging documentation.
Claim your operator profileNearby wells
| Well | API # | Status | Type | Operator |
|---|---|---|---|---|
| Sivertsen 10-8 | 25-005-22226 | Plugged & abandoned | Other type | Norfolk Energy Inc. |
| 8-4 Williamson | 25-005-22515 | Plugged & abandoned | Other type | Norfolk Energy Inc. |
| Williamson 31-8 | 25-005-21335 | Plugged & abandoned | Gas | Devon Energy Production Co., LP |
| Williamson 68-9 | 25-005-21346 | Active | Gas | NorthWestern Corporation |
| Williamson 5-14 | 25-005-22282 | Shut-in | Gas | NorthWestern Corporation |
| U.S. 13-4 | 25-005-21881 | Plugged & abandoned | Gas | Ocean Energy, Inc. |
Dataset updated . Source: Montana oil & gas regulator registry + the USGS documented-orphaned-wells inventory.