Mcguire John C
Operator of record for 12 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Mcguire John C is the operator of record for 12 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 12 (100%) are plugged & abandoned. Its largest concentration is in Wyoming, with 12 wells (100% of its portfolio).
Wells operated
12
Active
0
Plugged
12
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 12 |
Well mix
- Oil wells
- 12
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Mcguire John C operate?
Mcguire John C's catalogued wells are spread across 1 state: Wyoming (12). Its 12 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 Mcguire John C’s wells are active, plugged or orphaned?
0% of Mcguire John C'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 Mcguire John C operate?
By product class, 12 (100%) 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 Mill-Gillette 6 in Campbell, WY at 8,134 ft. The wells listed below sit in Campbell (WY) and Crook (WY).
Notable wells operated by Mcguire John C
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Mill-Gillette 6 | 49-005-22863 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 8,134 ft |
| Mgu 4 | 49-005-22862 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 8,125 ft |
| Prazma 1 | 49-005-23080 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 8,096 ft |
| Mgu 5 | 49-005-22823 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 8,090 ft |
| Ropp 1 | 49-005-22627 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 7,975 ft |
| Mcguire-Kawulok 1 | 49-005-59758 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 7,960 ft |
| Prazma 2 | 49-005-26790 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 7,948 ft |
| Robinson Ranch South 1 | 49-011-05393 | Plugged & abandoned | Oil | Crook, WY | Mcguire John C | 6,367 ft |
| Robinson Fee 3 | 49-011-21586 | Plugged & abandoned | Oil | Crook, WY | Mcguire John C | 6,310 ft |
| Buckmiller Fee 5-27 | 49-011-21842 | Plugged & abandoned | Oil | Crook, WY | Mcguire John C | 6,100 ft |
| Murphy W-52589a 1 | 49-005-24613 | Plugged & abandoned | Oil | Campbell, WY | Mcguire John C | 5,300 ft |
| Slack 1 | 49-011-21591 | Plugged & abandoned | Oil | Crook, WY | Mcguire John C | 3,978 ft |
Deepest first where depth is published. See all 12 wells →
Frequently asked questions
How many wells does Mcguire John C operate?
Mcguire John C is the operator of record for 12 catalogued oil & gas wells, with the largest concentration in Wyoming (12). Only wells in states WellCensus has ingested are counted.
How many of Mcguire John C's wells are still active?
0 of Mcguire John C's catalogued wells are active; 12 are plugged & abandoned.
In which states does Mcguire John C operate wells?
Mcguire John C is the operator of record for wells in Wyoming (12).
Does Mcguire John C operate mostly oil or gas wells?
12 of Mcguire John C's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Mcguire John C's deepest well?
Among wells with a published depth, Mill-Gillette 6 in Campbell, WY is the deepest at 8,134 ft.
Where Mcguire John C'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, “Mcguire John C — well portfolio”, https://wellcensus.com/operators/mcguire-john-c-29807 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).