Petrox Resources
Operator of record for 78 catalogued wells across 2 states. Every well below links to its full registry page.
At a glance
Petrox Resources is the operator of record for 78 catalogued U.S. oil & gas wells in 2 states. 17 (22%) are active, 37 (47%) plugged & abandoned. Its largest concentration is in Wyoming, with 48 wells (62% of its portfolio).
Wells operated
78
Active
17
Plugged
37
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 48 |
| Colorado | 30 |
Well mix
- Oil wells
- 12
- Gas wells
- 46
- Shut-in
- 9
- Active share
- 22%
Is this your company?
Claim Petrox Resources to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Petrox Resources operate?
Petrox Resources's catalogued wells are spread across 2 states: Wyoming (48) and Colorado (30). Its 48 Wyoming wells are 0.0% of the 129,957 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 Petrox Resources’s wells are active, plugged or orphaned?
22% of Petrox Resources's catalogued wells are active, 7 percentage points below the national share of 29%. 47% are plugged & abandoned, against 47% nationally. 9 wells (12%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Petrox Resources operate?
By product class, 12 (15%) are oil wells and 46 (59%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Nhmasu 2 in Campbell, WY at 8,800 ft.
Notable wells operated by Petrox Resources
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Nhmasu 2 | 49-005-62031 | Other status | Injection | Campbell, WY | Petrox Resources Inc | 8,800 ft |
| Shiloh 3 | 49-005-58260 | Active | Oil | Campbell, WY | Petrox Resources Inc | 8,787 ft |
| Mais State 36-7a | 49-005-31747 | Shut-in | Other type | Campbell, WY | Petrox Resources Inc | 8,750 ft |
| Halverson Unit 1 | 49-005-60944 | Other status | Injection | Campbell, WY | Petrox Resources Inc | 8,749 ft |
| Hoffman 13-31 | 49-005-31631 | Active | Oil | Campbell, WY | Petrox Resources Inc | 8,740 ft |
| Hoffman 23-31 | 49-005-52471 | Shut-in | Oil | Campbell, WY | Petrox Resources Inc | 8,730 ft |
| Tres Amigos No 2 | 49-005-56254 | Other status | Injection | Campbell, WY | Petrox Resources Inc | 8,667 ft |
| Mitchel 36-5a | 49-005-30266 | Plugged & abandoned | Injection | Campbell, WY | Petrox Resources Inc | 8,660 ft |
| Mikey James 1 | 49-005-53209 | Active | Oil | Campbell, WY | Petrox Resources Inc | 8,660 ft |
| Jim Anderson State 36-5 | 49-005-63048 | Plugged & abandoned | Oil | Campbell, WY | Petrox Resources Inc | 8,650 ft |
| 50-70 Tres Amigos 36 State | 49-005-50970 | Shut-in | Oil | Campbell, WY | Petrox Resources Inc | 8,634 ft |
| Rozet Townsite 2 | 49-005-62803 | Plugged & abandoned | Oil | Campbell, WY | Petrox Resources Inc | 8,600 ft |
Deepest first where depth is published. See all 78 wells →
Frequently asked questions
How many wells does Petrox Resources operate?
Petrox Resources is the operator of record for 78 catalogued oil & gas wells, with the largest concentration in Wyoming (48). Only wells in states WellCensus has ingested are counted.
How many of Petrox Resources's wells are still active?
17 of Petrox Resources's catalogued wells are active; 37 are plugged & abandoned.
In which states does Petrox Resources operate wells?
Petrox Resources is the operator of record for wells in Wyoming (48) and Colorado (30).
Does Petrox Resources operate mostly oil or gas wells?
12 of Petrox Resources's catalogued wells are oil wells and 46 are gas wells; the rest are injection, service or unclassified wells.
What is Petrox Resources's deepest well?
Among wells with a published depth, Nhmasu 2 in Campbell, WY is the deepest at 8,800 ft.
Where Petrox Resources'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, “Petrox Resources — well portfolio”, https://wellcensus.com/operators/petrox-resources-3151 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).