Apex Petroleum
Operator of record for 34 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Apex Petroleum is the operator of record for 34 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 33 (97%) are plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in California, with 34 wells (100% of its portfolio).
Wells operated
34
Active
0
Plugged
33
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| California | 34 |
Well mix
- Oil wells
- 20
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Apex Petroleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Apex Petroleum operate?
Apex Petroleum's catalogued wells are spread across 1 state: California (34). Its 34 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 Apex Petroleum’s wells are active, plugged or orphaned?
0% of Apex Petroleum's catalogued wells are active, 29 percentage points below the national share of 29%. 97% 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 Apex Petroleum operate?
By product class, 20 (59%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Kern (CA), Los Angeles (CA) and Orange (CA).
Notable wells operated by Apex Petroleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Los Lobos Core Hole 5 | 04-029-36168 | Plugged & abandoned | Other type | Kern, CA | Apex Petroleum Corporation, Ltd. | — |
| Los Lobos 6 | 04-029-36167 | Plugged & abandoned | Other type | Kern, CA | Apex Petroleum Corporation, Ltd. | — |
| Weldon 1 | 04-037-05133 | Plugged & abandoned | Other type | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Converse 1 | 04-037-07562 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Elsie 5 | 04-037-07563 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Elsie Community 3 | 04-037-07564 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Elsie Community 6 | 04-037-07565 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| East Coyote 3 | 04-059-04776 | Plugged & abandoned | Oil | Orange, CA | Apex Petroleum Corporation, Ltd. | — |
| Lease by Apex Petroleum Corporation, Ltd. 20 | 04-037-09300 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Kirkpatrick 28 | 04-037-09304 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Locke 35 | 04-037-09305 | Plugged & abandoned | Oil | Los Angeles, CA | Apex Petroleum Corporation, Ltd. | — |
| Los Lobos Core Hole 6 | 04-029-36169 | Plugged & abandoned | Other type | Kern, CA | Apex Petroleum Corporation, Ltd. | — |
Deepest first where depth is published. See all 34 wells →
Frequently asked questions
How many wells does Apex Petroleum operate?
Apex Petroleum is the operator of record for 34 catalogued oil & gas wells, with the largest concentration in California (34). Only wells in states WellCensus has ingested are counted.
How many of Apex Petroleum's wells are still active?
0 of Apex Petroleum's catalogued wells are active; 33 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Apex Petroleum operate wells?
Apex Petroleum is the operator of record for wells in California (34).
Does Apex Petroleum operate mostly oil or gas wells?
20 of Apex Petroleum's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Apex Petroleum'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, “Apex Petroleum — well portfolio”, https://wellcensus.com/operators/apex-petroleum-11275 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).