Et Willard
Operator of record for 14 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Et Willard is the operator of record for 14 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 14 (100%) are plugged & abandoned. Its largest concentration is in California, with 14 wells (100% of its portfolio).
Wells operated
14
Active
0
Plugged
14
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 14 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Et Willard operate?
Et Willard's catalogued wells are spread across 1 state: California (14). Its 14 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 Et Willard’s wells are active, plugged or orphaned?
0% of Et Willard'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 Et Willard operate?
By product class, 1 (7%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Sonoma (CA), Kern (CA), Los Angeles (CA), Madera (CA), San Luis Obispo (CA) and San Mateo (CA).
Notable wells operated by Et Willard
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Ielmorini 3 | 04-097-00038 | Plugged & abandoned | Other type | Sonoma, CA | E. T. Willard | — |
| Wright 1 | 04-029-36663 | Plugged & abandoned | Other type | Kern, CA | E. T. Willard | — |
| Santos E.T. Willard 2 | 04-029-36664 | Plugged & abandoned | Other type | Kern, CA | E. T. Willard | — |
| Gravatt 1 | 04-029-36662 | Plugged & abandoned | Other type | Kern, CA | E. T. Willard | — |
| Lawrence Estate 1 | 04-037-06248 | Plugged & abandoned | Other type | Los Angeles, CA | E. T. Willard | — |
| Hay 2 | 04-039-00120 | Plugged & abandoned | Other type | Madera, CA | E. T. Willard | — |
| Jacks 1 | 04-079-00597 | Plugged & abandoned | Other type | San Luis Obispo, CA | E. T. Willard | — |
| Rector-Avenales 1 | 04-079-00598 | Plugged & abandoned | Other type | San Luis Obispo, CA | E. T. Willard | — |
| Rector-Avenales 2 | 04-079-00599 | Plugged & abandoned | Other type | San Luis Obispo, CA | E. T. Willard | — |
| Lease by E. T. Willard 1 | 04-081-00104 | Plugged & abandoned | Other type | San Mateo, CA | E. T. Willard | — |
| Lease by E. T. Willard 2 | 04-081-00020 | Plugged & abandoned | Other type | San Mateo, CA | E. T. Willard | — |
| Lease by E. T. Willard 3 | 04-081-00021 | Plugged & abandoned | Other type | San Mateo, CA | E. T. Willard | — |
Deepest first where depth is published. See all 14 wells →
Frequently asked questions
How many wells does Et Willard operate?
Et Willard is the operator of record for 14 catalogued oil & gas wells, with the largest concentration in California (14). Only wells in states WellCensus has ingested are counted.
How many of Et Willard's wells are still active?
0 of Et Willard's catalogued wells are active; 14 are plugged & abandoned.
In which states does Et Willard operate wells?
Et Willard is the operator of record for wells in California (14).
Does Et Willard operate mostly oil or gas wells?
1 of Et Willard's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Et Willard'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, “Et Willard — well portfolio”, https://wellcensus.com/operators/et-willard-9922 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).