Oleum
Operator of record for 17 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: OLEUM INC · OLEUM INCORPORATED · Oleum Incorporated
At a glance
Oleum is the operator of record for 17 catalogued U.S. oil & gas wells in 3 states. 1 (6%) are active, 15 (88%) plugged & abandoned and 1 flagged as orphaned. Its largest concentration is in Louisiana, with 15 wells (88% of its portfolio).
Wells operated
17
Active
1
Plugged
15
Orphaned
1
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 15 |
| Kansas | 1 |
| Oklahoma | 1 |
Well mix
- Oil wells
- 9
- Gas wells
- 8
- Shut-in
- 0
- Active share
- 6%
Is this your company?
Claim Oleum to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Oleum operate?
Oleum's catalogued wells are spread across 3 states: Louisiana (15), Kansas (1) and Oklahoma (1). Its 15 Louisiana wells are 0.0% of the 225,728 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 Oleum’s wells are active, plugged or orphaned?
6% of Oleum's catalogued wells are active, 23 percentage points below the national share of 29%. 88% 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 Oleum operate?
By product class, 9 (53%) are oil wells and 8 (47%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Southdown Sugars 003 in Terrebonne, LA at 12,713 ft. The wells listed below sit in Terrebonne (LA), Vermilion (LA), Cameron (LA), Lafourche (LA), Calcasieu (LA) and Jefferson Davis (LA) and other counties. State filings spell the name 3 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Oleum
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Southdown Sugars 003 | 17-109-00424 | Plugged & abandoned | Oil | Terrebonne, LA | Oleum Incorporated | 12,713 ft |
| Th Siph Dav1 Su;nunez 001-A | 17-113-00899 | Plugged & abandoned | Gas | Vermilion, LA | Oleum Incorporated | 12,421 ft |
| Amph A Rb Sua; M.D.Miller 001 | 17-023-01154 | Plugged & abandoned | Gas | Cameron, LA | Oleum Incorporated | 12,191 ft |
| 10800' Sua;r Legarde 001 | 17-057-00030 | Plugged & abandoned | Gas | Lafourche, LA | Oleum Incorporated | 12,005 ft |
| Thib Sub;schexnaider 001 | 17-113-00177 | Plugged & abandoned | Gas | Vermilion, LA | Oleum Incorporated | 11,134 ft |
| Ira Hebert 001 | 17-019-01198 | Plugged & abandoned | Oil | Calcasieu, LA | Oleum Incorporated | 11,131 ft |
| Sweetlake Land & Oil Co 002 | 17-019-01200 | Plugged & abandoned | Oil | Calcasieu, LA | Oleum Incorporated | 11,107 ft |
| M. F. Derouen 002x | 17-019-01195 | Plugged & abandoned | Oil | Calcasieu, LA | Oleum Incorporated | 11,084 ft |
| M. F. Derouen 001 | 17-019-01194 | Plugged & abandoned | Oil | Calcasieu, LA | Oleum Incorporated | 11,050 ft |
| Trimble Ra Sub; W.L. Trimble 001-D | 17-053-00230 | Plugged & abandoned | Gas | Jefferson Davis, LA | Oleum Incorporated | 11,010 ft |
| Sweetlake Land & Oil Co 001 | 17-019-01199 | Plugged & abandoned | Oil | Calcasieu, LA | Oleum Incorporated | 10,981 ft |
| Disc Su M; A.L. Durand 001 | 17-099-01079 | Orphaned | Gas | St Martin, LA | Oleum Incorporated | 10,142 ft |
Deepest first where depth is published. See all 17 wells →
Frequently asked questions
How many wells does Oleum operate?
Oleum is the operator of record for 17 catalogued oil & gas wells, with the largest concentration in Louisiana (15). Only wells in states WellCensus has ingested are counted.
How many of Oleum's wells are still active?
1 of Oleum's catalogued wells are active; 15 are plugged & abandoned and 1 are flagged as orphaned.
In which states does Oleum operate wells?
Oleum is the operator of record for wells in Louisiana (15), Kansas (1) and Oklahoma (1).
Does Oleum operate mostly oil or gas wells?
9 of Oleum's catalogued wells are oil wells and 8 are gas wells; the rest are injection, service or unclassified wells.
What is Oleum's deepest well?
Among wells with a published depth, Southdown Sugars 003 in Terrebonne, LA is the deepest at 12,713 ft.
Where Oleum'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, “Oleum — well portfolio”, https://wellcensus.com/operators/oleum-12308 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).