Sam B Herndon Operator
Operator of record for 13 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sam B Herndon Operator is the operator of record for 13 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 13 (100%) are plugged & abandoned. Its largest concentration is in California, with 13 wells (100% of its portfolio).
Wells operated
13
Active
0
Plugged
13
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 13 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Sam B Herndon Operator operate?
Sam B Herndon Operator's catalogued wells are spread across 1 state: California (13). Its 13 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 Sam B Herndon Operator’s wells are active, plugged or orphaned?
0% of Sam B Herndon 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 Sam B Herndon Operator 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 Fresno (CA), Orange (CA) and Tulare (CA).
Notable wells operated by Sam B Herndon Operator
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Murietta 1 | 04-019-06041 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Sam B. Herndon 1 | 04-019-06165 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Cerini 1 | 04-019-06239 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Herndon 2 | 04-019-06098 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Stephens Comm. 1 | 04-059-00999 | Plugged & abandoned | Other type | Orange, CA | Sam B. Herndon, Operator | — |
| Herndon 1 | 04-019-04684 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| J.C. Forkner 1 | 04-019-06021 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Herndon 3 | 04-019-06099 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Herndon 1 | 04-019-06097 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Herndon 3 | 04-019-04686 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Bottoms 1 | 04-019-06047 | Plugged & abandoned | Other type | Fresno, CA | Sam B. Herndon, Operator | — |
| Hagler 1 | 04-107-00209 | Plugged & abandoned | Other type | Tulare, CA | Sam B. Herndon, Operator | — |
Deepest first where depth is published. See all 13 wells →
Frequently asked questions
How many wells does Sam B Herndon Operator operate?
Sam B Herndon Operator is the operator of record for 13 catalogued oil & gas wells, with the largest concentration in California (13). Only wells in states WellCensus has ingested are counted.
How many of Sam B Herndon Operator's wells are still active?
0 of Sam B Herndon Operator's catalogued wells are active; 13 are plugged & abandoned.
In which states does Sam B Herndon Operator operate wells?
Sam B Herndon Operator is the operator of record for wells in California (13).
Does Sam B Herndon Operator operate mostly oil or gas wells?
0 of Sam B Herndon Operator's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Sam B Herndon 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, “Sam B Herndon Operator — well portfolio”, https://wellcensus.com/operators/sam-b-herndon-operator-9989 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).