Sleep Leonard C
Operator of record for 28 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sleep Leonard C is the operator of record for 28 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 2 (7%) are plugged & abandoned. Its largest concentration is in Michigan, with 28 wells (100% of its portfolio).
Wells operated
28
Active
0
Plugged
2
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 28 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Sleep Leonard C to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Sleep Leonard C operate?
Sleep Leonard C's catalogued wells are spread across 1 state: Michigan (28). Its 28 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 Sleep Leonard C’s wells are active, plugged or orphaned?
0% of Sleep Leonard C's catalogued wells are active, 29 percentage points below the national share of 29%. 7% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sleep Leonard C 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 Devries, Will 1 in Ottawa, MI at 1,936 ft. The wells listed below sit in Ottawa (MI) and Allegan (MI).
Notable wells operated by Sleep Leonard C
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Devries, Will 1 | 21-139-14628 | Other status | Other type | Ottawa, MI | Sleep Leonard C | 1,936 ft |
| Chlebana, M. 1 | 21-005-13933 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,841 ft |
| Hoyer, Maude S. 1 | 21-005-12196 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,790 ft |
| Caywood, William 1 | 21-005-13070 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,758 ft |
| Ellinger, Paul 1 | 21-005-12835 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,738 ft |
| Ellinger, Milton 3 | 21-005-12948 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,737 ft |
| Wright & Reynolds Comm. 1 | 21-005-12257 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,724 ft |
| Ellinger, Milton 1 | 21-005-12723 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,723 ft |
| Ellinger, Milton 2 | 21-005-12895 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,712 ft |
| Granger, Curle 1 | 21-005-11283 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,710 ft |
| Utton, Henry 1 | 21-005-13593 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,691 ft |
| Arndt Estate 1 | 21-005-12331 | Other status | Other type | Allegan, MI | Sleep Leonard C | 1,630 ft |
Deepest first where depth is published. See all 28 wells →
Frequently asked questions
How many wells does Sleep Leonard C operate?
Sleep Leonard C is the operator of record for 28 catalogued oil & gas wells, with the largest concentration in Michigan (28). Only wells in states WellCensus has ingested are counted.
How many of Sleep Leonard C's wells are still active?
0 of Sleep Leonard C's catalogued wells are active; 2 are plugged & abandoned.
In which states does Sleep Leonard C operate wells?
Sleep Leonard C is the operator of record for wells in Michigan (28).
Does Sleep Leonard C operate mostly oil or gas wells?
0 of Sleep Leonard C's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Sleep Leonard C's deepest well?
Among wells with a published depth, Devries, Will 1 in Ottawa, MI is the deepest at 1,936 ft.
Where Sleep Leonard C'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, “Sleep Leonard C — well portfolio”, https://wellcensus.com/operators/sleep-leonard-c-115140 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).