Magnolia Petroleum

Operator of record for 2,275 catalogued wells across 7 states. Every well below links to its full registry page.

Filed as: MAGNOLIA PETROLEUM CO · MAGNOLIA PETROLEUM CO. · MAGNOLIA PETROLEUM COMPANY · MAGNOLIA PETROLEUM INC · …

At a glance

Magnolia Petroleum is the operator of record for 2,275 catalogued U.S. oil & gas wells in 7 states. 163 (7%) are active, 1,869 (82%) plugged & abandoned and 73 flagged as orphaned. Its largest concentration is in Oklahoma, with 1,223 wells (54% of its portfolio).

Wells operated

2,275

Active

163

Plugged

1,869

Orphaned

Portfolio by state

State	Wells
Oklahoma	1,223
Illinois	895
Mississippi	73
Kentucky	59
Louisiana	21
Alabama	3
North Dakota	1

Well mix

Oil wells: 946
Gas wells: 71
Shut-in: 2
Active share: 7%

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Where does Magnolia Petroleum operate?

Magnolia Petroleum's catalogued wells are spread across 7 states: Oklahoma (1,223), Illinois (895), Mississippi (73), Kentucky (59) and Louisiana (21) and 2 more. Its 895 Illinois wells are 0.5% of the 174,478 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 Magnolia Petroleum’s wells are active, plugged or orphaned?

7% of Magnolia Petroleum's catalogued wells are active, 22 percentage points below the national share of 29%. 82% are plugged & abandoned, against 47% nationally. 2 wells (0.1%) are shut-in — unplugged but idle. 73 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does Magnolia Petroleum operate?

By product class, 946 (42%) are oil wells and 71 (3%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is State Lease 1172 A-1 in Cameron, LA at 13,872 ft. The wells listed below sit in Cameron (LA), Terrebonne (LA), Jefferson Davis (LA), Hinds (MS), Evangeline (LA) and Monroe (MS) and other counties. State filings spell the name 8 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.

Notable wells operated by Magnolia Petroleum

Wells operated by Magnolia Petroleum
Well	API # / state ID	Status	Type	Location	Operator	Depth
State Lease 1172 A-1	17-703-00021	Orphaned	Other type	Cameron, LA	Magnolia Petroleum Company	13,872 ft
State Lease 763 D-1	17-711-00100	Other status	Other type	Terrebonne, LA	Magnolia Petroleum Company	13,753 ft
Powell Lumber Company C 001	17-053-00034	Plugged & abandoned	Other type	Jefferson Davis, LA	Magnolia Petroleum Company	12,498 ft
Randolph Smith 1 1	23-049-00207	Plugged & abandoned	Other type	Hinds, MS	Magnolia Petroleum Co.	12,173 ft
Gilbert Deshotel 001	17-039-00606	Other status	Other type	Evangeline, LA	Magnolia Petroleum Company	11,865 ft
Bertha Pierce 1 1	23-095-00029	Plugged & abandoned	Other type	Monroe, MS	Magnolia Petroleum Co.	8,003 ft
Armstrong Estate 3 3	23-001-00813	Plugged & abandoned	Other type	Adams, MS	Magnolia Petroleum Co.	7,427 ft
Adam Doiron/A/ 001	17-023-00392	Plugged & abandoned	Oil	Cameron, LA	Magnolia Petroleum Company	7,405 ft
Armstrong Estate 1 1	23-001-00811	Plugged & abandoned	Other type	Adams, MS	Magnolia Petroleum Co.	7,300 ft
Green-Burley # 1 # 1	23-001-00838	Plugged & abandoned	Other type	Adams, MS	Magnolia Petroleum Co.	7,011 ft
Mabel Ellis # 2 # 2	23-001-00834	Orphaned	Injection	Adams, MS	Magnolia Petroleum Co.	6,808 ft
H. B. Drane 3 3	23-001-00827	Plugged & abandoned	Other type	Adams, MS	Magnolia Petroleum Co.	6,800 ft

Deepest first where depth is published. See all 2,275 wells →

Frequently asked questions

How many wells does Magnolia Petroleum operate?

Magnolia Petroleum is the operator of record for 2,275 catalogued oil & gas wells, with the largest concentration in Oklahoma (1,223). Only wells in states WellCensus has ingested are counted.

How many of Magnolia Petroleum's wells are still active?

163 of Magnolia Petroleum's catalogued wells are active; 1,869 are plugged & abandoned and 73 are flagged as orphaned.

In which states does Magnolia Petroleum operate wells?

Magnolia Petroleum is the operator of record for wells in Oklahoma (1,223), Illinois (895), Mississippi (73), Kentucky (59), Louisiana (21), Alabama (3) and North Dakota (1).

Does Magnolia Petroleum operate mostly oil or gas wells?

946 of Magnolia Petroleum's catalogued wells are oil wells and 71 are gas wells; the rest are injection, service or unclassified wells.

What is Magnolia Petroleum's deepest well?

Among wells with a published depth, State Lease 1172 A-1 in Cameron, LA is the deepest at 13,872 ft.

Where Magnolia 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, “Magnolia Petroleum — well portfolio”, https://wellcensus.com/operators/magnolia-petroleum-32 (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).