Rudman Mb
Operator of record for 7 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: RUDMAN M B · RUDMAN, M. B.
At a glance
Rudman Mb is the operator of record for 7 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 2 (29%) are plugged & abandoned. Its largest concentration is in Michigan, with 5 wells (71% of its portfolio).
Wells operated
7
Active
0
Plugged
2
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 5 |
| Mississippi | 2 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Rudman Mb operate?
Rudman Mb's catalogued wells are spread across 2 states: Michigan (5) and Mississippi (2). Its 5 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 Rudman Mb’s wells are active, plugged or orphaned?
0% of Rudman Mb's catalogued wells are active, 29 percentage points below the national share of 29%. 29% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Rudman Mb operate?
By product class, 1 (14%) 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 Cruise, C. L. And Brandet, Charles Et Al 1 in Calhoun, MI at 4,815 ft. The wells listed below sit in Calhoun (MI), Jackson (MI), Hillsdale (MI) and Franklin (MS). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Rudman Mb
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Cruise, C. L. And Brandet, Charles Et Al 1 | 21-025-23553 | Other status | Other type | Calhoun, MI | Rudman M B | 4,815 ft |
| Torrey-Boldt-Hartung Unit 1 | 21-025-22966 | Other status | Other type | Calhoun, MI | Rudman M B | 4,676 ft |
| City Of Albion, Drumm, George B. Et Al 1 | 21-025-23510 | Other status | Other type | Calhoun, MI | Rudman M B | 4,674 ft |
| Frank, W. 1 | 21-075-22908 | Other status | Other type | Jackson, MI | Rudman M B | 4,464 ft |
| Hergert, C. And C. And Schlabach, E. And N 1 | 21-059-22876 | Other status | Other type | Hillsdale, MI | Rudman M B | 4,200 ft |
| U S A 4-15 1 1 | 23-037-20249 | Plugged & abandoned | Other type | Franklin, MS | Rudman, M. B. | — |
| USA 1 1 | 23-037-00739 | Plugged & abandoned | Oil | Franklin, MS | Rudman, M. B. | — |
Deepest first where depth is published. See all 7 wells →
Frequently asked questions
How many wells does Rudman Mb operate?
Rudman Mb is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Michigan (5). Only wells in states WellCensus has ingested are counted.
How many of Rudman Mb's wells are still active?
0 of Rudman Mb's catalogued wells are active; 2 are plugged & abandoned.
In which states does Rudman Mb operate wells?
Rudman Mb is the operator of record for wells in Michigan (5) and Mississippi (2).
Does Rudman Mb operate mostly oil or gas wells?
1 of Rudman Mb's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Rudman Mb's deepest well?
Among wells with a published depth, Cruise, C. L. And Brandet, Charles Et Al 1 in Calhoun, MI is the deepest at 4,815 ft.
Where Rudman Mb'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, “Rudman Mb — well portfolio”, https://wellcensus.com/operators/rudman-mb-118165 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).