Tamblyn Rb Development
Operator of record for 20 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Tamblyn Rb Development is the operator of record for 20 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 20 wells (100% of its portfolio).
Wells operated
20
Active
0
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 20 |
Well mix
- Oil wells
- 0
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Tamblyn Rb Development operate?
Tamblyn Rb Development's catalogued wells are spread across 1 state: Michigan (20). Its 20 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 Tamblyn Rb Development’s wells are active, plugged or orphaned?
0% of Tamblyn Rb Development'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 Tamblyn Rb Development 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 Jordan, M. 1 in Genesee, MI at 3,113 ft. The wells listed below sit in Genesee (MI), Barry (MI), Cass (MI), Alcona (MI), Kent (MI) and Allegan (MI) and other counties.
Notable wells operated by Tamblyn Rb Development
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Jordan, M. 1 | 21-049-10913 | Other status | Other type | Genesee, MI | Tamblyn R B Development Co | 3,113 ft |
| Blackman, G. F. 1 | 21-015-12890 | Other status | Other type | Barry, MI | Tamblyn R B Development Co | 2,321 ft |
| Good, John J. 1 | 21-027-08075 | Other status | Other type | Cass, MI | Tamblyn R B Development Co | 2,312 ft |
| Jozwalk, John & Francis 1 | 21-001-14076 | Other status | Other type | Alcona, MI | Tamblyn R B Development Co | 2,214 ft |
| Nulty 1 | 21-081-06363 | Other status | Other type | Kent, MI | Tamblyn R B Development Co | 1,911 ft |
| Zielinski, Robert O. 1 | 21-015-13108 | Other status | Other type | Barry, MI | Tamblyn R B Development Co | 1,857 ft |
| Jennings, John 1 | 21-015-14049 | Other status | Other type | Barry, MI | Tamblyn R B Development Co | 1,853 ft |
| Spray, D. F. 1 | 21-005-11760 | Other status | Other type | Allegan, MI | Tamblyn R B Development Co | 1,742 ft |
| Brown, George O. 1 | 21-005-11918 | Other status | Other type | Allegan, MI | Tamblyn R B Development Co | 1,735 ft |
| Mclaughlin, Pat 1 | 21-005-06025 | Other status | Other type | Allegan, MI | Tamblyn R B Development Co | 1,629 ft |
| Channells, George P. 1 | 21-005-07368 | Other status | Other type | Allegan, MI | Tamblyn R B Development Co | 1,592 ft |
| Everett, E. E. 1 | 21-129-10071 | Other status | Other type | Ogemaw, MI | Tamblyn R B Development Co | 1,570 ft |
Deepest first where depth is published. See all 20 wells →
Frequently asked questions
How many wells does Tamblyn Rb Development operate?
Tamblyn Rb Development is the operator of record for 20 catalogued oil & gas wells, with the largest concentration in Michigan (20). Only wells in states WellCensus has ingested are counted.
How many of Tamblyn Rb Development's wells are still active?
0 of Tamblyn Rb Development's catalogued wells are active; 0 are plugged & abandoned.
In which states does Tamblyn Rb Development operate wells?
Tamblyn Rb Development is the operator of record for wells in Michigan (20).
Does Tamblyn Rb Development operate mostly oil or gas wells?
0 of Tamblyn Rb Development's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Tamblyn Rb Development's deepest well?
Among wells with a published depth, Jordan, M. 1 in Genesee, MI is the deepest at 3,113 ft.
Where Tamblyn Rb Development'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, “Tamblyn Rb Development — well portfolio”, https://wellcensus.com/operators/tamblyn-rb-development-114687 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).