Monitor Coal Mining
Operator of record for 63 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Monitor Coal Mining is the operator of record for 63 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 0 (0%) are plugged & abandoned. Its largest concentration is in Michigan, with 63 wells (100% of its portfolio).
Wells operated
63
Active
0
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 63 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
Is this your company?
Claim Monitor Coal Mining to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Monitor Coal Mining operate?
Monitor Coal Mining's catalogued wells are spread across 1 state: Michigan (63). Its 63 Michigan wells are 0.1% 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 Monitor Coal Mining’s wells are active, plugged or orphaned?
0% of Monitor Coal Mining's catalogued wells are active, 29 percentage points below the national share of 29%. 0% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Monitor Coal Mining 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 MCMC - Mine No 1 - Henry Pfundt 37 in Bay, MI at 196 ft.
Notable wells operated by Monitor Coal Mining
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| MCMC - Mine No 1 - Henry Pfundt 37 | 21-017-62817 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 196 ft |
| MCMC - Mine No 1 - A.G. Vogel 9 | 21-017-62830 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 172 ft |
| MCMC - Mine No 1 - Henry Pfundt 38 | 21-017-62816 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 171 ft |
| MCMC - Mine No 1 - Adam Beck 23 | 21-017-62809 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 165 ft |
| MCMC - Mine No 1 - A.G. Vogel 22 | 21-017-62831 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 163 ft |
| MCMC - Mine No 1 - J.A.G. Mammel 50 | 21-017-62845 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 163 ft |
| MCMC - Mine No 1 - A. Mackensen 43A | 21-017-62846 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 163 ft |
| MCMC - Mine No 1 - Henry Pfundt 57 | 21-017-62815 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 159 ft |
| MCMC - Mine No 1 - J.A.G. Mammel 19 | 21-017-62839 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 159 ft |
| MCMC - Mine No 1 - Andrew Wagner 5 | 21-017-62826 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 159 ft |
| MCMC - Mine No 1 - A. Mackensen 49 | 21-017-62848 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 158 ft |
| MCMC - Mine No 1 - Mackensen Sisters 61 | 21-017-62860 | Other status | Other type | Bay, MI | Monitor Coal Mining Company | 158 ft |
Deepest first where depth is published. See all 63 wells →
Frequently asked questions
How many wells does Monitor Coal Mining operate?
Monitor Coal Mining is the operator of record for 63 catalogued oil & gas wells, with the largest concentration in Michigan (63). Only wells in states WellCensus has ingested are counted.
How many of Monitor Coal Mining's wells are still active?
0 of Monitor Coal Mining's catalogued wells are active; 0 are plugged & abandoned.
In which states does Monitor Coal Mining operate wells?
Monitor Coal Mining is the operator of record for wells in Michigan (63).
Does Monitor Coal Mining operate mostly oil or gas wells?
0 of Monitor Coal Mining's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Monitor Coal Mining's deepest well?
Among wells with a published depth, MCMC - Mine No 1 - Henry Pfundt 37 in Bay, MI is the deepest at 196 ft.
Where Monitor Coal Mining'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, “Monitor Coal Mining — well portfolio”, https://wellcensus.com/operators/monitor-coal-mining-117391 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).