Monterey Resources
Operator of record for 66 catalogued wells across 1 state. Every well below links to its full registry page.
Filed as: Monterey Resources Inc. · Monterey Resources, Inc.
At a glance
Monterey Resources is the operator of record for 66 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 38 (58%) are plugged & abandoned. Its largest concentration is in California, with 66 wells (100% of its portfolio).
Wells operated
66
Active
0
Plugged
38
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 66 |
Well mix
- Oil wells
- 33
- Gas wells
- 7
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Monterey Resources to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Monterey Resources operate?
Monterey Resources's catalogued wells are spread across 1 state: California (66). Its 66 California wells are 0.0% of the 242,471 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 Monterey Resources’s wells are active, plugged or orphaned?
0% of Monterey Resources's catalogued wells are active, 29 percentage points below the national share of 29%. 58% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Monterey Resources operate?
By product class, 33 (50%) are oil wells and 7 (11%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Ventura (CA), Yolo (CA), Los Angeles (CA) and Kern (CA). 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 Monterey Resources
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Bates 1-36 | 04-111-20244 | Plugged & abandoned | Other type | Ventura, CA | Monterey Resources Inc. | — |
| Arco Bogle 1 | 04-113-20327 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Arco-MacIntyre Ranches 1 | 04-113-20339 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Sanborn 1 | 04-037-02084 | Plugged & abandoned | Other type | Los Angeles, CA | Monterey Resources Inc. | — |
| Monroe-Button 1 | 04-113-00134 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Erskine 1 | 04-113-20584 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Gentner 1 | 04-113-20718 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Erskine 2 | 04-113-20631 | Plugged & abandoned | Other type | Yolo, CA | Monterey Resources, Inc. | — |
| Union-Poindexter 2 | 04-037-07652 | Plugged & abandoned | Oil | Los Angeles, CA | Monterey Resources, Inc. | — |
| Lease by Monterey Resources, Inc. 551C | 04-030-05245 | Other status | Oil | Kern, CA | Monterey Resources, Inc. | — |
| Lease by Monterey Resources, Inc. 443 | 04-029-88569 | Other status | Oil | Kern, CA | Monterey Resources, Inc. | — |
| Lease by Monterey Resources, Inc. 7 | 04-113-20359 | Plugged & abandoned | Gas | Yolo, CA | Monterey Resources, Inc. | — |
Deepest first where depth is published. See all 66 wells →
Frequently asked questions
How many wells does Monterey Resources operate?
Monterey Resources is the operator of record for 66 catalogued oil & gas wells, with the largest concentration in California (66). Only wells in states WellCensus has ingested are counted.
How many of Monterey Resources's wells are still active?
0 of Monterey Resources's catalogued wells are active; 38 are plugged & abandoned.
In which states does Monterey Resources operate wells?
Monterey Resources is the operator of record for wells in California (66).
Does Monterey Resources operate mostly oil or gas wells?
33 of Monterey Resources's catalogued wells are oil wells and 7 are gas wells; the rest are injection, service or unclassified wells.
Where Monterey 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, “Monterey Resources — well portfolio”, https://wellcensus.com/operators/monterey-resources-7252 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).