Zimmerman David K
Operator of record for 39 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Zimmerman David K is the operator of record for 39 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 37 (95%) are plugged & abandoned. Its largest concentration is in Pennsylvania, with 39 wells (100% of its portfolio).
Wells operated
39
Active
0
Plugged
37
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 39 |
Well mix
- Oil wells
- 39
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Zimmerman David K operate?
Zimmerman David K's catalogued wells are spread across 1 state: Pennsylvania (39). Its 39 Pennsylvania wells are 0.0% of the 224,189 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 Zimmerman David K’s wells are active, plugged or orphaned?
0% of Zimmerman David K's catalogued wells are active, 29 percentage points below the national share of 29%. 95% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Zimmerman David K operate?
By product class, 39 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Zimmerman David K
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| John N Motter 25 | 37-121-39862 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 24 | 37-121-39861 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 28 | 37-121-39865 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 29 | 37-121-39866 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 30 | 37-121-39867 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 27 | 37-121-39864 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 32 | 37-121-39869 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 21 | 37-121-39858 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 33 | 37-121-39870 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 22 | 37-121-39859 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 19 | 37-121-39856 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
| John N Motter 3 | 37-121-39840 | Plugged & abandoned | Oil | Venango, PA | Zimmerman David K | — |
Deepest first where depth is published. See all 39 wells →
Frequently asked questions
How many wells does Zimmerman David K operate?
Zimmerman David K is the operator of record for 39 catalogued oil & gas wells, with the largest concentration in Pennsylvania (39). Only wells in states WellCensus has ingested are counted.
How many of Zimmerman David K's wells are still active?
0 of Zimmerman David K's catalogued wells are active; 37 are plugged & abandoned.
In which states does Zimmerman David K operate wells?
Zimmerman David K is the operator of record for wells in Pennsylvania (39).
Does Zimmerman David K operate mostly oil or gas wells?
39 of Zimmerman David K's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Zimmerman David K'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, “Zimmerman David K — well portfolio”, https://wellcensus.com/operators/zimmerman-david-k-72269 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).