Mccartney Clay H
Operator of record for 11 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Mccartney Clay H is the operator of record for 11 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 11 (100%) are plugged & abandoned. Its largest concentration is in Montana, with 11 wells (100% of its portfolio).
Wells operated
11
Active
0
Plugged
11
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Montana | 11 |
Well mix
- Oil wells
- 0
- Gas wells
- 3
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Mccartney Clay H operate?
Mccartney Clay H's catalogued wells are spread across 1 state: Montana (11). Its 11 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 Mccartney Clay H’s wells are active, plugged or orphaned?
0% of Mccartney Clay H'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 Mccartney Clay H operate?
By product class, 0 (0%) are oil wells and 3 (27%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is St 8-16-33-21 in Blaine, MT at 4,197 ft.
Notable wells operated by Mccartney Clay H
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| St 8-16-33-21 | 25-005-22420 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 4,197 ft |
| S-B 5-14-31-19 | 25-005-22142 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 3,840 ft |
| Mueller 2 | 25-005-21343 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,465 ft |
| Putnam 1 | 25-005-21324 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,400 ft |
| Ramberg 2 | 25-005-21370 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,396 ft |
| Starcher(Cam) 3 | 25-005-21341 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,386 ft |
| Ramberg 3 | 25-005-21449 | Plugged & abandoned | Gas | Blaine, MT | McCartney, Clay H. | 1,383 ft |
| Starcher 4 | 25-005-21450 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,291 ft |
| Ramberg 3-A | 25-005-21497 | Plugged & abandoned | Gas | Blaine, MT | McCartney, Clay H. | 1,245 ft |
| Conner #1 | 25-005-21389 | Plugged & abandoned | Gas | Blaine, MT | McCartney, Clay H. | 1,211 ft |
| Conner 2 | 25-005-21397 | Plugged & abandoned | Other type | Blaine, MT | McCartney, Clay H. | 1,152 ft |
Deepest first where depth is published. See all 11 wells →
Frequently asked questions
How many wells does Mccartney Clay H operate?
Mccartney Clay H is the operator of record for 11 catalogued oil & gas wells, with the largest concentration in Montana (11). Only wells in states WellCensus has ingested are counted.
How many of Mccartney Clay H's wells are still active?
0 of Mccartney Clay H's catalogued wells are active; 11 are plugged & abandoned.
In which states does Mccartney Clay H operate wells?
Mccartney Clay H is the operator of record for wells in Montana (11).
Does Mccartney Clay H operate mostly oil or gas wells?
0 of Mccartney Clay H's catalogued wells are oil wells and 3 are gas wells; the rest are injection, service or unclassified wells.
What is Mccartney Clay H's deepest well?
Among wells with a published depth, St 8-16-33-21 in Blaine, MT is the deepest at 4,197 ft.
Where Mccartney Clay H'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, “Mccartney Clay H — well portfolio”, https://wellcensus.com/operators/mccartney-clay-h-130705 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).