The Union Sulphur
Operator of record for 11 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
The Union Sulphur is the operator of record for 11 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 2 (18%) are plugged & abandoned and 9 flagged as orphaned. Its largest concentration is in Louisiana, with 11 wells (100% of its portfolio).
Wells operated
11
Active
0
Plugged
2
Orphaned
9
Portfolio by state
| State | Wells |
|---|---|
| Louisiana | 11 |
Well mix
- Oil wells
- 3
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does The Union Sulphur operate?
The Union Sulphur's catalogued wells are spread across 1 state: Louisiana (11). Its 11 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 The Union Sulphur’s wells are active, plugged or orphaned?
0% of The Union Sulphur's catalogued wells are active, 29 percentage points below the national share of 29%. 18% are plugged & abandoned, against 47% nationally. 9 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does The Union Sulphur operate?
By product class, 3 (27%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Est J D Arceneaux Sr Inc 001 in Acadia, LA at 11,252 ft. The wells listed below sit in Acadia (LA), Vermilion (LA), St Landry (LA), Calcasieu (LA), Ascension (LA) and Cameron (LA).
Notable wells operated by The Union Sulphur
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Est J D Arceneaux Sr Inc 001 | 17-001-00643 | Orphaned | Other type | Acadia, LA | The Union Sulphur Company | 11,252 ft |
| J B Baker 001 | 17-113-00442 | Orphaned | Oil | Vermilion, LA | The Union Sulphur Company | 10,125 ft |
| Fitzmarice 001 | 17-097-00029 | Orphaned | Other type | St Landry, LA | The Union Sulphur Company | 9,020 ft |
| Drew-Manual 001 | 17-019-01717 | Orphaned | Other type | Calcasieu, LA | The Union Sulphur Company | 8,807 ft |
| Drew Manuel Training School 002 | 17-019-01892 | Plugged & abandoned | Other type | Calcasieu, LA | The Union Sulphur Company | 8,482 ft |
| Amer Oil & Sul Co 001 | 17-019-01804 | Orphaned | Other type | Calcasieu, LA | The Union Sulphur Company | 8,002 ft |
| United Lands 025 | 17-005-00058 | Plugged & abandoned | Other type | Ascension, LA | The Union Sulphur Company | 6,154 ft |
| Watkins 054 | 17-023-00442 | Orphaned | Oil | Cameron, LA | The Union Sulphur Company | 3,021 ft |
| Watkins 036 | 17-023-00561 | Orphaned | Oil | Cameron, LA | The Union Sulphur Company | 2,964 ft |
| Watkins 055 | 17-023-00518 | Orphaned | Other type | Cameron, LA | The Union Sulphur Company | 2,857 ft |
| Watkins 035 | 17-023-00558 | Orphaned | Other type | Cameron, LA | The Union Sulphur Company | 2,564 ft |
Deepest first where depth is published. See all 11 wells →
Frequently asked questions
How many wells does The Union Sulphur operate?
The Union Sulphur is the operator of record for 11 catalogued oil & gas wells, with the largest concentration in Louisiana (11). Only wells in states WellCensus has ingested are counted.
How many of The Union Sulphur's wells are still active?
0 of The Union Sulphur's catalogued wells are active; 2 are plugged & abandoned and 9 are flagged as orphaned.
In which states does The Union Sulphur operate wells?
The Union Sulphur is the operator of record for wells in Louisiana (11).
Does The Union Sulphur operate mostly oil or gas wells?
3 of The Union Sulphur's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is The Union Sulphur's deepest well?
Among wells with a published depth, Est J D Arceneaux Sr Inc 001 in Acadia, LA is the deepest at 11,252 ft.
Where The Union Sulphur'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, “The Union Sulphur — well portfolio”, https://wellcensus.com/operators/the-union-sulphur-69973 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).