Rooney Operating
Operator of record for 4 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: ROONEY OPERATING CO. · Rooney Operating Co
At a glance
Rooney Operating is the operator of record for 4 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 4 (100%) are plugged & abandoned. Its largest concentration is in North Dakota, with 2 wells (50% of its portfolio).
Wells operated
4
Active
0
Plugged
4
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| North Dakota | 2 |
| Utah | 2 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Rooney Operating to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Rooney Operating operate?
Rooney Operating's catalogued wells are spread across 2 states: North Dakota (2) and Utah (2). Its 2 Utah wells are 0.0% of the 40,139 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 Rooney Operating’s wells are active, plugged or orphaned?
0% of Rooney 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 Rooney Operating operate?
By product class, 1 (25%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Cenex Disposal-Federal 12-8 in Mckenzie, ND at 9,745 ft. The wells listed below sit in Mckenzie (ND) and Duchesne (UT). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Rooney Operating
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Cenex Disposal-Federal 12-8 | 33-053-00935 | Plugged & abandoned | Oil | Mckenzie, ND | Rooney Operating Co. | 9,745 ft |
| Thompson 15-42 | 33-053-00732 | Plugged & abandoned | Injection | Mckenzie, ND | Rooney Operating Co. | 9,632 ft |
| Samual Williams 1-21B3 | 43-013-30146 | Plugged & abandoned | Injection | Duchesne, UT | Rooney Operating Co | — |
| Victor Brown Fee 1 | 43-013-10495 | Plugged & abandoned | Injection | Duchesne, UT | Rooney Operating Co | — |
Deepest first where depth is published. See all 4 wells →
Frequently asked questions
How many wells does Rooney Operating operate?
Rooney Operating is the operator of record for 4 catalogued oil & gas wells, with the largest concentration in North Dakota (2). Only wells in states WellCensus has ingested are counted.
How many of Rooney Operating's wells are still active?
0 of Rooney Operating's catalogued wells are active; 4 are plugged & abandoned.
In which states does Rooney Operating operate wells?
Rooney Operating is the operator of record for wells in North Dakota (2) and Utah (2).
Does Rooney Operating operate mostly oil or gas wells?
1 of Rooney Operating's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Rooney Operating's deepest well?
Among wells with a published depth, Cenex Disposal-Federal 12-8 in Mckenzie, ND is the deepest at 9,745 ft.
Where Rooney 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, “Rooney Operating — well portfolio”, https://wellcensus.com/operators/rooney-operating-40084 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).