Pexco
Operator of record for 6 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: Pexco Inc · Pexco, Inc.
At a glance
Pexco is the operator of record for 6 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 6 (100%) are plugged & abandoned. Its largest concentration is in California, with 4 wells (67% of its portfolio).
Wells operated
6
Active
0
Plugged
6
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 4 |
| Utah | 2 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Pexco to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Pexco operate?
Pexco's catalogued wells are spread across 2 states: California (4) and Utah (2). Its 2 Utah wells are 0.0% of the 40,139 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 Pexco’s wells are active, plugged or orphaned?
0% of Pexco'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 Pexco operate?
By product class, 0 (0%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in San Joaquin (CA), Solano (CA), Yolo (CA) and Uintah (UT). 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 Pexco
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Pexco, Inc., Holbrook Unit 1 | 04-077-00533 | Plugged & abandoned | Other type | San Joaquin, CA | Pexco, Inc. | — |
| Weaver-Petersen Estate 1 | 04-095-00133 | Plugged & abandoned | Other type | Solano, CA | Pexco, Inc. | — |
| Knaggs-Wallace 1 | 04-113-00288 | Plugged & abandoned | Other type | Yolo, CA | Pexco, Inc. | — |
| Duerig-Knaggs-Church Unit 1 | 04-113-00292 | Plugged & abandoned | Other type | Yolo, CA | Pexco, Inc. | — |
| Raven Ridge Unit 2 | 43-047-10896 | Plugged & abandoned | Other type | Uintah, UT | Pexco Inc | — |
| Core Hole 1 | 43-047-20456 | Plugged & abandoned | Other type | Uintah, UT | Pexco Inc | — |
Deepest first where depth is published. See all 6 wells →
Frequently asked questions
How many wells does Pexco operate?
Pexco is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in California (4). Only wells in states WellCensus has ingested are counted.
How many of Pexco's wells are still active?
0 of Pexco's catalogued wells are active; 6 are plugged & abandoned.
In which states does Pexco operate wells?
Pexco is the operator of record for wells in California (4) and Utah (2).
Does Pexco operate mostly oil or gas wells?
0 of Pexco's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Pexco'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, “Pexco — well portfolio”, https://wellcensus.com/operators/pexco-10724 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).