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Production Specialties

Operator of record for 35 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Production Specialties is the operator of record for 35 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 32 (91%) are plugged & abandoned. Its largest concentration is in California, with 35 wells (100% of its portfolio).

Wells operated

35

Active

0

Plugged

32

Orphaned

0

Portfolio by state

StateWells
California35

Well mix

Oil wells
4
Gas wells
21
Shut-in
0
Active share
0%

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Where does Production Specialties operate?

Production Specialties's catalogued wells are spread across 1 state: California (35). Its 35 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 Production Specialties’s wells are active, plugged or orphaned?

0% of Production Specialties's catalogued wells are active, 29 percentage points below the national share of 29%. 91% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Production Specialties operate?

By product class, 4 (11%) are oil wells and 21 (60%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Contra Costa (CA), Yolo (CA), Sutter (CA), Solano (CA) and Butte (CA).

Notable wells operated by Production Specialties

Wells operated by Production Specialties
WellAPI # / state IDStatusTypeLocationOperatorDepth
Disco Inferno 104-013-20359Plugged & abandonedGasContra Costa, CAProduction Specialties Company—
Sierra-Agri-Ensher 30-104-113-21102Plugged & abandonedOther typeYolo, CAProduction Specialties Company—
Goldeneye 104-101-20045Plugged & abandonedOther typeSutter, CAProduction Specialties Company—
Bonde-Bloomfield 2-1504-013-00028Plugged & abandonedOilContra Costa, CAProduction Specialties Company—
Matsamura 104-101-20174Plugged & abandonedGasSutter, CAProduction Specialties Company—
Unforgiven 32-1504-095-21070Plugged & abandonedGasSolano, CAProduction Specialties Company—
Texaco-G.E.C. Unit 1 304-095-20257Plugged & abandonedGasSolano, CAProduction Specialties Company—
Knaggs-Wallace 604-113-21202Plugged & abandonedOther typeYolo, CAProduction Specialties Company—
Pale Rider 3-2604-095-21126Plugged & abandonedGasSolano, CAProduction Specialties Company—
Robben 21-104-095-21021Plugged & abandonedGasSolano, CAProduction Specialties Company—
Tampico 1-3304-007-20093Plugged & abandonedGasButte, CAProduction Specialties Company—
Copperhead 1-904-095-21051Plugged & abandonedOther typeSolano, CAProduction Specialties Company—

Deepest first where depth is published. See all 35 wells →

Frequently asked questions

How many wells does Production Specialties operate?

Production Specialties is the operator of record for 35 catalogued oil & gas wells, with the largest concentration in California (35). Only wells in states WellCensus has ingested are counted.

How many of Production Specialties's wells are still active?

0 of Production Specialties's catalogued wells are active; 32 are plugged & abandoned.

In which states does Production Specialties operate wells?

Production Specialties is the operator of record for wells in California (35).

Does Production Specialties operate mostly oil or gas wells?

4 of Production Specialties's catalogued wells are oil wells and 21 are gas wells; the rest are injection, service or unclassified wells.

Where Production Specialties'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, “Production Specialties — well portfolio”, https://wellcensus.com/operators/production-specialties-7259 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).