Unocal Explor
Operator of record for 6 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Unocal Explor is the operator of record for 6 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 5 (83%) are plugged & abandoned. Its largest concentration is in Mississippi, with 6 wells (100% of its portfolio).
Wells operated
6
Active
0
Plugged
5
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Mississippi | 6 |
Well mix
- Oil wells
- 0
- Gas wells
- 2
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Unocal Explor to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Unocal Explor operate?
Unocal Explor's catalogued wells are spread across 1 state: Mississippi (6). Its 6 Mississippi wells are 0.0% of the 34,924 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 Unocal Explor’s wells are active, plugged or orphaned?
0% of Unocal Explor's catalogued wells are active, 29 percentage points below the national share of 29%. 83% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Unocal Explor operate?
By product class, 0 (0%) are oil wells and 2 (33%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Lambert I J 53-6 1 1 in Amite, MS at 12,800 ft. The wells listed below sit in Amite (MS), Covington (MS), Jones (MS), Perry (MS), Warren (MS) and Wilkinson (MS).
Notable wells operated by Unocal Explor
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Lambert I J 53-6 1 1 | 23-005-20541 | Plugged & abandoned | Other type | Amite, MS | Unocal Explor. Corp. | 12,800 ft |
| Page M E Etal 4-7 1 1 | 23-031-20043 | Plugged & abandoned | Gas | Covington, MS | Unocal Explor. Corp. | — |
| Travis Haynes Est 1 1 | 23-067-20085 | Plugged & abandoned | Other type | Jones, MS | Unocal Explor. Corp. | — |
| M M Mc Laurin Etal 1 1 | 23-111-20019 | Plugged & abandoned | Gas | Perry, MS | Unocal Explor. Corp. | — |
| Rutland W E 18-10 1 1 | 23-149-20024 | Plugged & abandoned | Other type | Warren, MS | Unocal Explor. Corp. | — |
| Helen Crain Et Al 46-5 # 1 # 1 | 23-157-21596 | Other status | Other type | Wilkinson, MS | Unocal Explor. Corp. | — |
Deepest first where depth is published. See all 6 wells →
Frequently asked questions
How many wells does Unocal Explor operate?
Unocal Explor is the operator of record for 6 catalogued oil & gas wells, with the largest concentration in Mississippi (6). Only wells in states WellCensus has ingested are counted.
How many of Unocal Explor's wells are still active?
0 of Unocal Explor's catalogued wells are active; 5 are plugged & abandoned.
In which states does Unocal Explor operate wells?
Unocal Explor is the operator of record for wells in Mississippi (6).
Does Unocal Explor operate mostly oil or gas wells?
0 of Unocal Explor's catalogued wells are oil wells and 2 are gas wells; the rest are injection, service or unclassified wells.
What is Unocal Explor's deepest well?
Among wells with a published depth, Lambert I J 53-6 1 1 in Amite, MS is the deepest at 12,800 ft.
Where Unocal Explor'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, “Unocal Explor — well portfolio”, https://wellcensus.com/operators/unocal-explor-137599 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).