Transcontinental Oil

Operator of record for 115 catalogued wells across 9 states. Every well below links to its full registry page.

Filed as: TRANSCONTINENTAL OIL CORP · TRANSCONTINENTAL OIL CORP. · Transcontinental Oil Corporation · Transcontinental Oil Co · …

At a glance

Transcontinental Oil is the operator of record for 115 catalogued U.S. oil & gas wells in 9 states. None is listed as active, 110 (96%) are plugged & abandoned. Its largest concentration is in Mississippi, with 40 wells (35% of its portfolio).

Wells operated

115

Active

Plugged

110

Orphaned

Portfolio by state

State	Wells
Mississippi	40
Louisiana	31
Arkansas	14
Colorado	12
Montana	8
North Dakota	4
Utah	3
Wyoming	2
California	1

Well mix

Oil wells: 41
Gas wells: 7
Shut-in: 0
Active share: 0%

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Where does Transcontinental Oil operate?

Transcontinental Oil's catalogued wells are spread across 9 states: Mississippi (40), Louisiana (31), Arkansas (14), Colorado (12) and Montana (8) and 4 more. Its 40 Mississippi wells are 0.1% 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 Transcontinental Oil’s wells are active, plugged or orphaned?

0% of Transcontinental Oil's catalogued wells are active, 29 percentage points below the national share of 29%. 96% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Transcontinental Oil operate?

By product class, 41 (36%) are oil wells and 7 (6%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is L M Belaire 001 in Vermilion, LA at 14,080 ft. The wells listed below sit in Vermilion (LA), Yazoo (MS), Clarke (MS), Jefferson Davis (LA), Roosevelt (MT) and Hinds (MS) and other counties. State filings spell the name 6 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.

Notable wells operated by Transcontinental Oil

Wells operated by Transcontinental Oil
Well	API # / state ID	Status	Type	Location	Operator	Depth
L M Belaire 001	17-113-20958	Plugged & abandoned	Other type	Vermilion, LA	Transcontinental Oil Corp.	14,080 ft
Selby 10-3 1 1	23-163-20163	Plugged & abandoned	Other type	Yazoo, MS	Transcontinental Oil Corp.	12,968 ft
Masonite-Klly 20-13 1 1	23-023-20611	Plugged & abandoned	Other type	Clarke, MS	Transcontinental Oil Corp.	12,930 ft
J M Petitjean 001	17-053-20583	Plugged & abandoned	Other type	Jefferson Davis, LA	Transcontinental Oil Corp.	12,296 ft
Christofferson 1	25-085-21028	Plugged & abandoned	Other type	Roosevelt, MT	Transcontinental Oil Corporation	11,918 ft
Christoffersen Trust 1-8	25-085-21298	Plugged & abandoned	Other type	Roosevelt, MT	Transcontinental Oil Corporation	11,876 ft
Charlie Hill 1 1	23-049-20080	Plugged & abandoned	Other type	Hinds, MS	Transcontinental Oil Corp.	11,706 ft
Cockerham 1 1	23-005-20216	Plugged & abandoned	Other type	Amite, MS	Transcontinental Oil Corp.	11,578 ft
Operc 2 Sua; S L 4041 001	17-051-00972	Plugged & abandoned	Oil	Jefferson, LA	Transcontinental Oil Corp.	11,529 ft
Smith Gayden 1 1	23-005-20270	Plugged & abandoned	Other type	Amite, MS	Transcontinental Oil Corp.	11,225 ft
Musser Davis Land Co 001	17-011-20518	Plugged & abandoned	Other type	Beauregard, LA	Transcontinental Oil Corp.	11,125 ft
Maggie M Williams 001	17-111-23002	Plugged & abandoned	Other type	Union, LA	Transcontinental Oil Corp.	10,715 ft

Deepest first where depth is published. See all 115 wells →

Frequently asked questions

How many wells does Transcontinental Oil operate?

Transcontinental Oil is the operator of record for 115 catalogued oil & gas wells, with the largest concentration in Mississippi (40). Only wells in states WellCensus has ingested are counted.

How many of Transcontinental Oil's wells are still active?

0 of Transcontinental Oil's catalogued wells are active; 110 are plugged & abandoned.

In which states does Transcontinental Oil operate wells?

Transcontinental Oil is the operator of record for wells in Mississippi (40), Louisiana (31), Arkansas (14), Colorado (12), Montana (8), North Dakota (4), Utah (3), Wyoming (2) and California (1).

Does Transcontinental Oil operate mostly oil or gas wells?

41 of Transcontinental Oil's catalogued wells are oil wells and 7 are gas wells; the rest are injection, service or unclassified wells.

What is Transcontinental Oil's deepest well?

Among wells with a published depth, L M Belaire 001 in Vermilion, LA is the deepest at 14,080 ft.

Where Transcontinental 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, “Transcontinental Oil — well portfolio”, https://wellcensus.com/operators/transcontinental-oil-4524 (data as of October 10, 2026).

Dataset updated October 2026 . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).