Intermountain Operating
Operator of record for 7 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Intermountain Operating is the operator of record for 7 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 7 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 7 wells (100% of its portfolio).
Wells operated
7
Active
0
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 7 |
Well mix
- Oil wells
- 2
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Intermountain Operating operate?
Intermountain Operating's catalogued wells are spread across 1 state: Montana (7). Its 7 Montana wells are 0.0% of the 42,011 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Intermountain Operating’s wells are active, plugged or orphaned?
0% of Intermountain Operating's catalogued wells are active, 29 percentage points below the national share of 29%. 100% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Intermountain Operating operate?
By product class, 2 (29%) are oil wells and 1 (14%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Amestoy 1 in Richland, MT at 11,350 ft. The wells listed below sit in Richland (MT), Hill (MT), Glacier (MT) and Toole (MT).
Notable wells operated by Intermountain Operating
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Amestoy 1 | 25-083-21723 | Plugged & abandoned | Oil | Richland, MT | Intermountain Operating, Inc. | 11,350 ft |
| Dahl 14-1 | 25-083-21713 | Plugged & abandoned | Oil | Richland, MT | Intermountain Operating, Inc. | 10,530 ft |
| Widdis 33-28 | 25-041-22549 | Plugged & abandoned | Other type | Hill, MT | Intermountain Operating, Inc. | 3,441 ft |
| Ranck State 13-2 | 25-035-21887 | Plugged & abandoned | Other type | Glacier, MT | Intermountain Operating, Inc. | 2,892 ft |
| Peters 12-29 | 25-101-23640 | Plugged & abandoned | Gas | Toole, MT | Intermountain Operating, Inc. | 2,343 ft |
| Lohman 12-32 | 25-101-23641 | Plugged & abandoned | Other type | Toole, MT | Intermountain Operating, Inc. | 2,285 ft |
| Letang 11-15 | 25-041-22545 | Plugged & abandoned | Other type | Hill, MT | Intermountain Operating, Inc. | 873 ft |
Deepest first where depth is published. See all 7 wells →
Frequently asked questions
How many wells does Intermountain Operating operate?
Intermountain Operating is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Montana (7). Only wells in states WellCensus has ingested are counted.
How many of Intermountain Operating's wells are still active?
0 of Intermountain Operating's catalogued wells are active; 7 are plugged & abandoned.
In which states does Intermountain Operating operate wells?
Intermountain Operating is the operator of record for wells in Montana (7).
Does Intermountain Operating operate mostly oil or gas wells?
2 of Intermountain Operating's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.
What is Intermountain Operating's deepest well?
Among wells with a published depth, Amestoy 1 in Richland, MT is the deepest at 11,350 ft.
Where Intermountain Operating's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Intermountain Operating — well portfolio”, https://wellcensus.com/operators/intermountain-operating-127602 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).