Monroe Well Service
Operator of record for 146 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: MONROE WELL SERVICE · Monroe Well Service Inc.
At a glance
Monroe Well Service is the operator of record for 146 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 96 (66%) are plugged & abandoned and 30 flagged as orphaned. Its largest concentration is in Louisiana, with 124 wells (85% of its portfolio).
Wells operated
146
Active
0
Plugged
96
Orphaned
30
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 124 |
| Arkansas | 22 |
Well mix
- Oil wells
- 71
- Gas wells
- 7
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Monroe Well Service operate?
Monroe Well Service's catalogued wells are spread across 2 states: Louisiana (124) and Arkansas (22). Its 22 Arkansas wells are 0.1% 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 Monroe Well Service’s wells are active, plugged or orphaned?
0% of Monroe Well Service's catalogued wells are active, 29 percentage points below the national share of 29%. 66% are plugged & abandoned, against 47% nationally. 30 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Monroe Well Service operate?
By product class, 71 (49%) are oil wells and 7 (5%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is C. O. Noble 001 in Iberia, LA at 5,170 ft. The wells listed below sit in Iberia (LA), La Salle (LA), Catahoula (LA) and Caddo (LA). 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 Monroe Well Service
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| C. O. Noble 001 | 17-045-20218 | Plugged & abandoned | Gas | Iberia, LA | Monroe Well Service | 5,170 ft |
| Pyle-Cockerham Swd 001 | 17-059-01631 | Plugged & abandoned | Other type | La Salle, LA | Monroe Well Service | 4,153 ft |
| D G Renfrow 001 | 17-025-21416 | Plugged & abandoned | Other type | Catahoula, LA | Monroe Well Service | 3,308 ft |
| Tremont Lbr Co Swd M-1 | 17-059-20090 | Plugged & abandoned | Other type | La Salle, LA | Monroe Well Service | 2,961 ft |
| Winberry Swd 001 | 17-059-22251 | Plugged & abandoned | Other type | La Salle, LA | Monroe Well Service | 2,735 ft |
| Thigpen-Herold Sp 001 | 17-017-29825 | Other status | Other type | Caddo, LA | Monroe Well Service | 2,600 ft |
| Bronner-Simon A 001 | 17-017-26461 | Plugged & abandoned | Other type | Caddo, LA | Monroe Well Service | 2,550 ft |
| Stiles E 001 | 17-017-29619 | Plugged & abandoned | Other type | Caddo, LA | Monroe Well Service | 2,505 ft |
| Crystal Oil Company 034 | 17-017-01844 | Plugged & abandoned | Oil | Caddo, LA | Monroe Well Service | 2,333 ft |
| Keoun A 007 | 17-017-24139 | Orphaned | Oil | Caddo, LA | Monroe Well Service | 2,332 ft |
| Crystal Oil Company D-1 | Serial no. 36304 | Orphaned | Oil | Caddo, LA | Monroe Well Service | 2,305 ft |
| Thigpen-Herold 013 | 17-017-01859 | Plugged & abandoned | Oil | Caddo, LA | Monroe Well Service | 2,300 ft |
Deepest first where depth is published. See all 146 wells →
Frequently asked questions
How many wells does Monroe Well Service operate?
Monroe Well Service is the operator of record for 146 catalogued oil & gas wells, with the largest concentration in Louisiana (124). Only wells in states WellCensus has ingested are counted.
How many of Monroe Well Service's wells are still active?
0 of Monroe Well Service's catalogued wells are active; 96 are plugged & abandoned and 30 are flagged as orphaned.
In which states does Monroe Well Service operate wells?
Monroe Well Service is the operator of record for wells in Louisiana (124) and Arkansas (22).
Does Monroe Well Service operate mostly oil or gas wells?
71 of Monroe Well Service's catalogued wells are oil wells and 7 are gas wells; the rest are injection, service or unclassified wells.
What is Monroe Well Service's deepest well?
Among wells with a published depth, C. O. Noble 001 in Iberia, LA is the deepest at 5,170 ft.
Where Monroe Well Service'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, “Monroe Well Service — well portfolio”, https://wellcensus.com/operators/monroe-well-service-65946 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).