Williams Oil
Operator of record for 14 catalogued wells across 4 states. Every well below links to its full registry page.
Filed as: WILLIAMS OIL COMPANY · WILLIAMS OIL CORP · Williams Oil Co. · Williams Oil Company
At a glance
Williams Oil is the operator of record for 14 catalogued U.S. oil & gas wells in 4 states. 1 (7%) are active, 11 (79%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in California, with 6 wells (43% of its portfolio).
Wells operated
14
Active
1
Plugged
11
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| California | 6 |
| Kansas | 6 |
| Kentucky | 1 |
| Oklahoma | 1 |
Well mix
- Oil wells
- 8
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 7%
Is this your company?
Claim Williams Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Williams Oil operate?
Williams Oil's catalogued wells are spread across 4 states: California (6), Kansas (6), Kentucky (1) and Oklahoma (1). Its 6 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 Williams Oil’s wells are active, plugged or orphaned?
7% of Williams Oil's catalogued wells are active, 22 percentage points below the national share of 29%. 79% are plugged & abandoned, against 47% nationally. 1 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Williams Oil operate?
By product class, 8 (57%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Boss 'B' 2 in Greenwood, KS at 2,280 ft. The wells listed below sit in Greenwood (KS), Estill (KY), Ventura (CA), Los Angeles (CA) and Oklahoma (OK). State filings spell the name 4 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Williams Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Boss 'B' 2 | 15-073-23479 | Orphaned | Injection | Greenwood, KS | Williams Oil Company | 2,280 ft |
| Galbraith 7 | 15-073-23774 | Plugged & abandoned | Other type | Greenwood, KS | Williams Oil Co. | 2,100 ft |
| Galbraith 10 | 15-073-23822 | Plugged & abandoned | Other type | Greenwood, KS | Williams Oil Co. | 2,089 ft |
| Galbraith 15 | 15-073-01013 | Plugged & abandoned | Oil | Greenwood, KS | Williams Oil Co. | 2,000 ft |
| Galbraith 5 (6) | 15-073-19677 | Active | Injection | Greenwood, KS | Williams Oil Co. | 1,997 ft |
| Galbraith 3 | 15-073-00070 | Plugged & abandoned | Other type | Greenwood, KS | Williams Oil Co. | 1,996 ft |
| Carty 2 | KGS record 2012772 | Other status | Other type | Estill, KY | Williams Oil Corp | 450 ft |
| Williams 2 | 04-111-21361 | Plugged & abandoned | Oil | Ventura, CA | Williams Oil Company | — |
| Colonia 1 | 04-111-20606 | Plugged & abandoned | Oil | Ventura, CA | Williams Oil Company | — |
| Lease by Williams Oil Company 1 | 04-037-14095 | Plugged & abandoned | Oil | Los Angeles, CA | Williams Oil Company | — |
| Miller #1 | 35-109-00112 | Plugged & abandoned | Oil | Oklahoma, OK | Williams Oil Company | — |
| Williams 1 | 04-111-21360 | Plugged & abandoned | Oil | Ventura, CA | Williams Oil Company | — |
Deepest first where depth is published. See all 14 wells →
Frequently asked questions
How many wells does Williams Oil operate?
Williams Oil is the operator of record for 14 catalogued oil & gas wells, with the largest concentration in California (6). Only wells in states WellCensus has ingested are counted.
How many of Williams Oil's wells are still active?
1 of Williams Oil's catalogued wells are active; 11 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Williams Oil operate wells?
Williams Oil is the operator of record for wells in California (6), Kansas (6), Kentucky (1) and Oklahoma (1).
Does Williams Oil operate mostly oil or gas wells?
8 of Williams Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Williams Oil's deepest well?
Among wells with a published depth, Boss 'B' 2 in Greenwood, KS is the deepest at 2,280 ft.
Where Williams Oil'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, “Williams Oil — well portfolio”, https://wellcensus.com/operators/williams-oil-10388 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).