Moncrief Wa
Operator of record for 9 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: MONCRIEF W A · MONCRIEF*W.A. · Moncrief, W A
At a glance
Moncrief Wa is the operator of record for 9 catalogued U.S. oil & gas wells in 3 states. None is listed as active, 8 (89%) are plugged & abandoned. Its largest concentration is in Colorado, with 5 wells (56% of its portfolio).
Wells operated
9
Active
0
Plugged
8
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 5 |
| Arkansas | 3 |
| Michigan | 1 |
Well mix
- Oil wells
- 1
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Moncrief Wa operate?
Moncrief Wa's catalogued wells are spread across 3 states: Colorado (5), Arkansas (3) and Michigan (1). Its 3 Arkansas wells are 0.0% of the 33,791 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 Moncrief Wa’s wells are active, plugged or orphaned?
0% of Moncrief Wa's catalogued wells are active, 29 percentage points below the national share of 29%. 89% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Moncrief Wa operate?
By product class, 1 (11%) are oil wells and 2 (22%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Murphy Oil 1 in Union, AR at 8,000 ft. The wells listed below sit in Union (AR), Dolores (CO), Montezuma (CO), Johnson (AR) and Van Buren (MI). State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Moncrief Wa
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Murphy Oil 1 | 03-139-04796 | Plugged & abandoned | Oil | Union, AR | Moncrief, W A | 8,000 ft |
| 10-1 Federal Hunt Creek Unit | 05-033-06023 | Plugged & abandoned | Other type | Dolores, CO | Moncrief*w.A. | 7,169 ft |
| 12-1 Redd Belmear Unit | 05-033-06022 | Plugged & abandoned | Other type | Dolores, CO | Moncrief*w.A. | 6,978 ft |
| 27-1 Federal Marks Draw Unit | 05-033-06021 | Plugged & abandoned | Other type | Dolores, CO | Moncrief*w.A. | 6,195 ft |
| 1 Federal-Gulf | 05-033-06018 | Plugged & abandoned | Other type | Dolores, CO | Moncrief*w.A. | 6,180 ft |
| 1 Dillon Et Al | 05-083-06086 | Plugged & abandoned | Other type | Montezuma, CO | Moncrief*w.A. | 5,945 ft |
| Johnson 1 | 03-071-30028 | Plugged & abandoned | Gas | Johnson, AR | Moncrief, W A | 4,682 ft |
| Johnson 2 | 03-071-70019 | Plugged & abandoned | Gas | Johnson, AR | Moncrief, W A | 4,079 ft |
| Tomcola, Arendt, Curtis Unit 1 | 21-159-25195 | Other status | Other type | Van Buren, MI | Moncrief W A | 2,130 ft |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does Moncrief Wa operate?
Moncrief Wa is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Colorado (5). Only wells in states WellCensus has ingested are counted.
How many of Moncrief Wa's wells are still active?
0 of Moncrief Wa's catalogued wells are active; 8 are plugged & abandoned.
In which states does Moncrief Wa operate wells?
Moncrief Wa is the operator of record for wells in Colorado (5), Arkansas (3) and Michigan (1).
Does Moncrief Wa operate mostly oil or gas wells?
1 of Moncrief Wa's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is Moncrief Wa's deepest well?
Among wells with a published depth, Murphy Oil 1 in Union, AR is the deepest at 8,000 ft.
Where Moncrief Wa'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, “Moncrief Wa — well portfolio”, https://wellcensus.com/operators/moncrief-wa-10438 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).