Dome Petroleum
Operator of record for 83 catalogued wells across 9 states. Every well below links to its full registry page.
Filed as: DOME PETROLEUM · DOME PETROLEUM CORP · DOME PETROLEUM CORP. · DOME PETROLEUM CORPORATION · …
At a glance
Dome Petroleum is the operator of record for 83 catalogued U.S. oil & gas wells in 9 states. None is listed as active, 72 (87%) are plugged & abandoned. Its largest concentration is in Wyoming, with 23 wells (28% of its portfolio).
Wells operated
83
Active
0
Plugged
72
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 23 |
| Montana | 20 |
| North Dakota | 17 |
| Colorado | 13 |
| Kansas | 3 |
| Mississippi | 3 |
| Oklahoma | 2 |
| Arkansas | 1 |
| Louisiana | 1 |
Well mix
- Oil wells
- 36
- Gas wells
- 15
- Shut-in
- 0
- Active share
- 0%
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Claim Dome Petroleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Dome Petroleum operate?
Dome Petroleum's catalogued wells are spread across 9 states: Wyoming (23), Montana (20), North Dakota (17), Colorado (13) and Kansas (3) and 4 more. Its 20 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 Dome Petroleum’s wells are active, plugged or orphaned?
0% of Dome Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 87% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Dome Petroleum operate?
By product class, 36 (43%) are oil wells and 15 (18%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Moneta Unit 1-29 in Fremont, WY at 16,498 ft. The wells listed below sit in Fremont (WY), Yazoo (MS), Golden Valley (ND), Uinta (WY), Sheridan (MT) and Beauregard (LA) and other counties. State filings spell the name 6 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Dome Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Moneta Unit 1-29 | 49-013-20845 | Plugged & abandoned | Gas | Fremont, WY | Dome Petroleum Corporation | 16,498 ft |
| Hardwick W-11969 1-24 | 49-013-20795 | Plugged & abandoned | Gas | Fremont, WY | Dome Petroleum Corporation | 13,440 ft |
| School 1-16 # 1 # 1 | 23-163-20154 | Plugged & abandoned | Other type | Yazoo, MS | Dome Petroleum | 12,719 ft |
| Wirtzfeld 2-23 | 33-033-00106 | Plugged & abandoned | Oil | Golden Valley, ND | Dome Petroleum Corp. | 12,361 ft |
| Duncan 1-25 | 49-041-20470 | Plugged & abandoned | Other type | Uinta, WY | Dome Petroleum Corporation | 11,480 ft |
| Williams 2-34 | 25-091-21425 | Plugged & abandoned | Other type | Sheridan, MT | Dome Petroleum Corp | 11,448 ft |
| Ars Fee 002 | 17-011-20002 | Plugged & abandoned | Other type | Beauregard, LA | Dome Petroleum Corp | 11,200 ft |
| Safstrom 1-7 | 25-109-21043 | Plugged & abandoned | Other type | Wibaux, MT | Dome Petroleum Corp | 11,169 ft |
| Burlington Northern 1-13 | 25-021-21056 | Plugged & abandoned | Other type | Dawson, MT | Dome Petroleum Corp | 10,995 ft |
| Louzer 1-9 | 25-091-21296 | Plugged & abandoned | Other type | Sheridan, MT | Dome Petroleum Corp | 10,810 ft |
| Halvorson 1-18 | 33-061-00292 | Plugged & abandoned | Oil | Mountrail, ND | Dome Petroleum Corp. | 10,680 ft |
| Alvstad 1-29 | 33-061-00283 | Plugged & abandoned | Oil | Mountrail, ND | Dome Petroleum Corp. | 10,460 ft |
Deepest first where depth is published. See all 83 wells →
Frequently asked questions
How many wells does Dome Petroleum operate?
Dome Petroleum is the operator of record for 83 catalogued oil & gas wells, with the largest concentration in Wyoming (23). Only wells in states WellCensus has ingested are counted.
How many of Dome Petroleum's wells are still active?
0 of Dome Petroleum's catalogued wells are active; 72 are plugged & abandoned.
In which states does Dome Petroleum operate wells?
Dome Petroleum is the operator of record for wells in Wyoming (23), Montana (20), North Dakota (17), Colorado (13), Kansas (3), Mississippi (3), Oklahoma (2), Arkansas (1) and Louisiana (1).
Does Dome Petroleum operate mostly oil or gas wells?
36 of Dome Petroleum's catalogued wells are oil wells and 15 are gas wells; the rest are injection, service or unclassified wells.
What is Dome Petroleum's deepest well?
Among wells with a published depth, Moneta Unit 1-29 in Fremont, WY is the deepest at 16,498 ft.
Where Dome Petroleum's wells are
- Oil & gas wells in Wyoming· 23 operated by Dome Petroleum
- Oil & gas wells in Montana· 20 operated by Dome Petroleum
- Oil & gas wells in North Dakota· 17 operated by Dome Petroleum
- Oil & gas wells in Colorado· 13 operated by Dome Petroleum
- Oil & gas wells in Kansas· 3 operated by Dome Petroleum
- Oil & gas wells in Mississippi· 3 operated by Dome Petroleum
- Largest U.S. well operators
- All well operators
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, “Dome Petroleum — well portfolio”, https://wellcensus.com/operators/dome-petroleum-2422 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).