Snowden & Mcsweeney
Operator of record for 131 catalogued wells across 3 states. Every well below links to its full registry page.
Filed as: SNOWDEN & MCSWEENEY · SNOWDEN & MCSWEENEY CO · SNOWDEN & MCSWEENEY CO. · SNOWDEN & MCSWEENEY COMPANY · …
At a glance
Snowden & Mcsweeney is the operator of record for 131 catalogued U.S. oil & gas wells in 3 states. 46 (35%) are active, 64 (49%) plugged & abandoned. Its largest concentration is in Kentucky, with 86 wells (66% of its portfolio).
Wells operated
131
Active
46
Plugged
64
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 86 |
| Illinois | 41 |
| Michigan | 4 |
Well mix
- Oil wells
- 56
- Gas wells
- 4
- Shut-in
- 0
- Active share
- 35%
Is this your company?
Claim Snowden & Mcsweeney to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Snowden & Mcsweeney operate?
Snowden & Mcsweeney's catalogued wells are spread across 3 states: Kentucky (86), Illinois (41) and Michigan (4). Its 86 Kentucky wells are 0.0% of the 201,022 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 Snowden & Mcsweeney’s wells are active, plugged or orphaned?
35% of Snowden & Mcsweeney's catalogued wells are active, 6 percentage points above the national share of 29%. 49% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Snowden & Mcsweeney operate?
By product class, 56 (43%) are oil wells and 4 (3%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Wight Heirs 2 in Montcalm, MI at 3,208 ft. The wells listed below sit in Montcalm (MI), Gallatin (IL), Henderson (KY), Wabash (IL) and Union (KY). State filings spell the name 5 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Snowden & Mcsweeney
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Wight Heirs 2 | 21-117-02538 | Other status | Other type | Montcalm, MI | Snowden & Mcsweeney Company | 3,208 ft |
| Wight Heirs 4 | 21-117-02763 | Plugged & abandoned | Other type | Montcalm, MI | Snowden & Mcsweeney Company | 3,205 ft |
| Wight Heirs 3 | 21-117-02567 | Plugged & abandoned | Other type | Montcalm, MI | Snowden & Mcsweeney Company | 3,204 ft |
| Wight Heirs 1 | 21-117-02470 | Other status | Other type | Montcalm, MI | Snowden & Mcsweeney Company | 3,195 ft |
| Frey 1 | 12-059-00276 | Plugged & abandoned | Other type | Gallatin, IL | Snowden & McSweeney | 2,956 ft |
| Egyptian Tie & Timber 1 | 12-059-00272 | Plugged & abandoned | Other type | Gallatin, IL | Snowden & McSweeney | 2,817 ft |
| Alexander, Andrew 1 | KGS record 92337 | Plugged & abandoned | Other type | Henderson, KY | Snowden & Mcsweeney Co | 2,798 ft |
| Harness John 1 | 12-185-00438 | Plugged & abandoned | Other type | Wabash, IL | Snowden & McSweeney | 2,688 ft |
| Seibert, Ralph 3-B | 12-185-04093 | Plugged & abandoned | Other type | Wabash, IL | Snowden & McSweeney | 2,681 ft |
| Seibert, R. 1-B | 12-185-04091 | Plugged & abandoned | Oil | Wabash, IL | Snowden & McSweeney | 2,673 ft |
| Seibert, R. 2-B | 12-185-04092 | Plugged & abandoned | Oil | Wabash, IL | Snowden & McSweeney | 2,669 ft |
| Utley, George 2 | KGS record 2039937 | Plugged & abandoned | Other type | Union, KY | Snowden & Mcsweeney Co | 2,606 ft |
Deepest first where depth is published. See all 131 wells →
Frequently asked questions
How many wells does Snowden & Mcsweeney operate?
Snowden & Mcsweeney is the operator of record for 131 catalogued oil & gas wells, with the largest concentration in Kentucky (86). Only wells in states WellCensus has ingested are counted.
How many of Snowden & Mcsweeney's wells are still active?
46 of Snowden & Mcsweeney's catalogued wells are active; 64 are plugged & abandoned.
In which states does Snowden & Mcsweeney operate wells?
Snowden & Mcsweeney is the operator of record for wells in Kentucky (86), Illinois (41) and Michigan (4).
Does Snowden & Mcsweeney operate mostly oil or gas wells?
56 of Snowden & Mcsweeney's catalogued wells are oil wells and 4 are gas wells; the rest are injection, service or unclassified wells.
What is Snowden & Mcsweeney's deepest well?
Among wells with a published depth, Wight Heirs 2 in Montcalm, MI is the deepest at 3,208 ft.
Where Snowden & Mcsweeney'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, “Snowden & Mcsweeney — well portfolio”, https://wellcensus.com/operators/snowden-mcsweeney-99913 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).