Magaw & Zimmer
Operator of record for 76 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Magaw & Zimmer is the operator of record for 76 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 73 (96%) are plugged & abandoned and 2 flagged as orphaned. Its largest concentration is in Oklahoma, with 76 wells (100% of its portfolio).
Wells operated
76
Active
0
Plugged
73
Orphaned
2
Portfolio by state
| State | Wells |
|---|---|
| Oklahoma | 76 |
Well mix
- Oil wells
- 16
- Gas wells
- 10
- Shut-in
- 0
- Active share
- 0%
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Claim Magaw & Zimmer to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Magaw & Zimmer operate?
Magaw & Zimmer's catalogued wells are spread across 1 state: Oklahoma (76). Its 76 Oklahoma wells are 0.0% of the 456,595 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 Magaw & Zimmer’s wells are active, plugged or orphaned?
0% of Magaw & Zimmer's catalogued wells are active, 29 percentage points below the national share of 29%. 96% are plugged & abandoned, against 47% nationally. 2 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.
What kinds of wells does Magaw & Zimmer operate?
By product class, 16 (21%) are oil wells and 10 (13%) gas wells; nationally the shares are 43% and 17%. The wells listed below sit in Okmulgee (OK), Lincoln (OK), Pottawatomie (OK), Cleveland (OK) and Grant (OK).
Notable wells operated by Magaw & Zimmer
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Smith #1 | 35-111-20945 | Plugged & abandoned | Other type | Okmulgee, OK | Magaw & Zimmer | — |
| Ballard #1 | 35-111-20746 | Plugged & abandoned | Other type | Okmulgee, OK | Magaw & Zimmer | — |
| Dimple #1 | 35-081-23267 | Plugged & abandoned | Gas | Lincoln, OK | Magaw & Zimmer | — |
| Wynn #1 | 35-111-20737 | Orphaned | Oil | Okmulgee, OK | Magaw & Zimmer | — |
| Nadine #1 | 35-125-23118 | Plugged & abandoned | Other type | Pottawatomie, OK | Magaw & Zimmer | — |
| Brant Heirs #1 | 35-125-21593 | Plugged & abandoned | Oil | Pottawatomie, OK | Magaw & Zimmer | — |
| Blakley #1 | 35-081-21147 | Plugged & abandoned | Other type | Lincoln, OK | Magaw & Zimmer | — |
| Gray #2 | 35-125-21175 | Plugged & abandoned | Oil | Pottawatomie, OK | Magaw & Zimmer | — |
| Wynn #2 | 35-111-20950 | Other status | Other type | Okmulgee, OK | Magaw & Zimmer | — |
| Anthis #1 | 35-111-21066 | Orphaned | Gas | Okmulgee, OK | Magaw & Zimmer | — |
| Lambdin #2 | 35-027-20585 | Plugged & abandoned | Oil | Cleveland, OK | Magaw & Zimmer | — |
| Switser #1 | 35-053-20117 | Plugged & abandoned | Oil | Grant, OK | Magaw & Zimmer | — |
Deepest first where depth is published. See all 76 wells →
Frequently asked questions
How many wells does Magaw & Zimmer operate?
Magaw & Zimmer is the operator of record for 76 catalogued oil & gas wells, with the largest concentration in Oklahoma (76). Only wells in states WellCensus has ingested are counted.
How many of Magaw & Zimmer's wells are still active?
0 of Magaw & Zimmer's catalogued wells are active; 73 are plugged & abandoned and 2 are flagged as orphaned.
In which states does Magaw & Zimmer operate wells?
Magaw & Zimmer is the operator of record for wells in Oklahoma (76).
Does Magaw & Zimmer operate mostly oil or gas wells?
16 of Magaw & Zimmer's catalogued wells are oil wells and 10 are gas wells; the rest are injection, service or unclassified wells.
Where Magaw & Zimmer'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, “Magaw & Zimmer — well portfolio”, https://wellcensus.com/operators/magaw-zimmer-2063 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).