Dunoco
Operator of record for 18 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: DUNOCO INC · Dunoco Inc
Wells operated
18
Active
0
Plugged
17
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 17 |
| Wyoming | 1 |
Well mix
- Oil wells
- 4
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Dunoco to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Dunoco
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Nprr 13-1 | 25-107-05081 | Plugged & abandoned | Other type | Wheatland, MT | Dunoco Inc | 6,390 ft |
| Botts Estate 1 | 25-111-05147 | Plugged & abandoned | Oil | Yellowstone, MT | Dunoco Inc | 6,260 ft |
| USA 1 | 49-017-06691 | Plugged & abandoned | Oil | Hot Springs, WY | Dunoco Inc | 5,640 ft |
| Orchowski 1 | 25-003-21005 | Plugged & abandoned | Other type | Big Horn, MT | Dunoco Inc | 5,262 ft |
| Barry 1 | 25-009-05041 | Plugged & abandoned | Other type | Carbon, MT | Dunoco Inc | 4,838 ft |
| Thurner-Flynn 1 | 25-005-21036 | Plugged & abandoned | Other type | Blaine, MT | Dunoco Inc | 4,300 ft |
| Belke 1 | 25-035-07053 | Plugged & abandoned | Other type | Glacier, MT | Dunoco Inc | 3,747 ft |
| Belke 3 | 25-035-07244 | Plugged & abandoned | Other type | Glacier, MT | Dunoco Inc | 3,693 ft |
| Belke 2 | 25-035-07243 | Plugged & abandoned | Other type | Glacier, MT | Dunoco Inc | 3,672 ft |
| Tribal 1 | 25-035-07200 | Plugged & abandoned | Other type | Glacier, MT | Dunoco Inc | 3,553 ft |
| Lozing 1 | 25-035-07020 | Plugged & abandoned | Oil | Glacier, MT | Dunoco Inc | 3,464 ft |
| Lozing Unit 1 | 25-035-07133 | Plugged & abandoned | Other type | Glacier, MT | Dunoco Inc | 3,461 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Dunoco operate?
Dunoco is the operator of record for 18 catalogued oil & gas wells, with the largest concentration in Montana (17). Only wells in states WellCensus has ingested are counted.
How many of Dunoco's wells are still active?
0 of Dunoco's catalogued wells are active; 17 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).