Swd Specialties
Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Swd Specialties is the operator of record for 9 catalogued U.S. oil & gas wells in 1 state. 6 (67%) are active, 3 (33%) plugged & abandoned. Its largest concentration is in Michigan, with 9 wells (100% of its portfolio).
Wells operated
9
Active
6
Plugged
3
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 9 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 67%
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Claim Swd Specialties to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Swd Specialties operate?
Swd Specialties's catalogued wells are spread across 1 state: Michigan (9). Its 9 Michigan wells are 0.0% of the 85,673 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 Swd Specialties’s wells are active, plugged or orphaned?
67% of Swd Specialties's catalogued wells are active, 38 percentage points above the national share of 29%. 33% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Swd Specialties operate?
By product class, 0 (0%) 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 Simpson Et Al 1-9 in Kalkaska, MI at 6,169 ft. The wells listed below sit in Kalkaska (MI), Grand Traverse (MI), Ingham (MI), Clare (MI) and Calhoun (MI).
Notable wells operated by Swd Specialties
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Simpson Et Al 1-9 | 21-079-32660 | Active | Other type | Kalkaska, MI | S W D Specialties LLC | 6,169 ft |
| State Blair 5-21 | 21-055-34713 | Active | Other type | Grand Traverse, MI | S W D Specialties LLC | 5,630 ft |
| Barber & Kopicko Unit 1 | 21-065-28858 | Plugged & abandoned | Other type | Ingham, MI | S W D Specialties LLC | 4,470 ft |
| Wlosinski 2-27 Swd | 21-079-36963 | Active | Other type | Kalkaska, MI | S W D Specialties LLC | 4,400 ft |
| Felton Unit 1 | 21-065-30926 | Plugged & abandoned | Other type | Ingham, MI | S W D Specialties LLC | 4,250 ft |
| Miller 23-41 | 21-035-39016 | Active | Other type | Clare, MI | S W D Specialties LLC | 4,069 ft |
| Mather, Alice 2 | 21-025-32864 | Plugged & abandoned | Other type | Calhoun, MI | S W D Specialties LLC | 3,350 ft |
| Hogerheide 1-29 Swd | 21-079-38125 | Active | Other type | Kalkaska, MI | S W D Specialties LLC | 3,000 ft |
| Wedow 2-28 Swd | 21-055-35272 | Active | Other type | Grand Traverse, MI | S W D Specialties LLC | 2,107 ft |
Deepest first where depth is published. See all 9 wells →
Frequently asked questions
How many wells does Swd Specialties operate?
Swd Specialties is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Michigan (9). Only wells in states WellCensus has ingested are counted.
How many of Swd Specialties's wells are still active?
6 of Swd Specialties's catalogued wells are active; 3 are plugged & abandoned.
In which states does Swd Specialties operate wells?
Swd Specialties is the operator of record for wells in Michigan (9).
Does Swd Specialties operate mostly oil or gas wells?
0 of Swd Specialties's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Swd Specialties's deepest well?
Among wells with a published depth, Simpson Et Al 1-9 in Kalkaska, MI is the deepest at 6,169 ft.
Where Swd Specialties'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, “Swd Specialties — well portfolio”, https://wellcensus.com/operators/swd-specialties-118310 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).