Ww Holmes Operator
Operator of record for 37 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Ww Holmes Operator is the operator of record for 37 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 37 (100%) are plugged & abandoned. Its largest concentration is in California, with 37 wells (100% of its portfolio).
Wells operated
37
Active
0
Plugged
37
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 37 |
Well mix
- Oil wells
- 6
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Ww Holmes Operator operate?
Ww Holmes Operator's catalogued wells are spread across 1 state: California (37). Its 37 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 Ww Holmes Operator’s wells are active, plugged or orphaned?
0% of Ww Holmes Operator'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 Ww Holmes Operator operate?
By product class, 6 (16%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Kern (CA), Yolo (CA), Kings (CA), Madera (CA), San Joaquin (CA) and Solano (CA) and other counties.
Notable wells operated by Ww Holmes Operator
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Quinn 31-7 | 04-029-30548 | Plugged & abandoned | Other type | Kern, CA | W. W. Holmes, Operator | — |
| Mohawk-Bemmerly 1 | 04-113-00166 | Plugged & abandoned | Other type | Yolo, CA | W. W. Holmes, Operator | — |
| Erdman 1 | 04-113-00303 | Plugged & abandoned | Other type | Yolo, CA | W. W. Holmes, Operator | — |
| Lease by W. W. Holmes, Operator 1-19 | 04-031-00736 | Plugged & abandoned | Other type | Kings, CA | W. W. Holmes, Operator | — |
| Redman-Rodunor 1-32 | 04-039-00095 | Plugged & abandoned | Other type | Madera, CA | W. W. Holmes, Operator | — |
| R-S-Thomson 1-35 | 04-039-00096 | Plugged & abandoned | Other type | Madera, CA | W. W. Holmes, Operator | — |
| Smith 1 | 04-077-00538 | Plugged & abandoned | Other type | San Joaquin, CA | W. W. Holmes, Operator | — |
| Holmes-Mohawk Liberty Farms 1 | 04-095-00475 | Plugged & abandoned | Other type | Solano, CA | W. W. Holmes, Operator | — |
| Kent 2-4 | 04-053-01022 | Plugged & abandoned | Oil | Monterey, CA | W. W. Holmes, Operator | — |
| Holmes 1 | 04-019-00310 | Plugged & abandoned | Oil | Fresno, CA | W. W. Holmes, Operator | — |
| Continental 2-8 | 04-019-00311 | Plugged & abandoned | Other type | Fresno, CA | W. W. Holmes, Operator | — |
| Gallatin 1-26 | 04-103-00142 | Plugged & abandoned | Other type | Tehama, CA | W. W. Holmes, Operator | — |
Deepest first where depth is published. See all 37 wells →
Frequently asked questions
How many wells does Ww Holmes Operator operate?
Ww Holmes Operator is the operator of record for 37 catalogued oil & gas wells, with the largest concentration in California (37). Only wells in states WellCensus has ingested are counted.
How many of Ww Holmes Operator's wells are still active?
0 of Ww Holmes Operator's catalogued wells are active; 37 are plugged & abandoned.
In which states does Ww Holmes Operator operate wells?
Ww Holmes Operator is the operator of record for wells in California (37).
Does Ww Holmes Operator operate mostly oil or gas wells?
6 of Ww Holmes Operator's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Ww Holmes Operator'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, “Ww Holmes Operator — well portfolio”, https://wellcensus.com/operators/ww-holmes-operator-6813 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).