Nuhfer Roger S
Operator of record for 11 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Nuhfer Roger S is the operator of record for 11 catalogued U.S. oil & gas wells in 1 state. 10 (91%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 11 wells (100% of its portfolio).
Wells operated
11
Active
10
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 11 |
Well mix
- Oil wells
- 11
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 91%
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Claim your operator profileWhere does Nuhfer Roger S operate?
Nuhfer Roger S's catalogued wells are spread across 1 state: Pennsylvania (11). Its 11 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 Nuhfer Roger S’s wells are active, plugged or orphaned?
91% of Nuhfer Roger S's catalogued wells are active, 62 percentage points above 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 Nuhfer Roger S operate?
By product class, 11 (100%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%.
Notable wells operated by Nuhfer Roger S
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Nuhfer 4 | 37-123-36523 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 8 | 37-123-36527 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 10 | 37-123-36529 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 5 | 37-123-36524 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 9 | 37-123-36528 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 7 | 37-123-36526 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 12 | 37-123-36531 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 3 | 37-123-36522 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 3 | 37-123-31513 | Other status | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 13 | 37-123-36532 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
| Nuhfer 11 | 37-123-36530 | Active | Oil | Warren, PA | Nuhfer Roger S | — |
Deepest first where depth is published. See all 11 wells →
Frequently asked questions
How many wells does Nuhfer Roger S operate?
Nuhfer Roger S is the operator of record for 11 catalogued oil & gas wells, with the largest concentration in Pennsylvania (11). Only wells in states WellCensus has ingested are counted.
How many of Nuhfer Roger S's wells are still active?
10 of Nuhfer Roger S's catalogued wells are active; 0 are plugged & abandoned.
In which states does Nuhfer Roger S operate wells?
Nuhfer Roger S is the operator of record for wells in Pennsylvania (11).
Does Nuhfer Roger S operate mostly oil or gas wells?
11 of Nuhfer Roger S's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
Where Nuhfer Roger S'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, “Nuhfer Roger S — well portfolio”, https://wellcensus.com/operators/nuhfer-roger-s-141503 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).