Sam Koehler Enterprises
Operator of record for 270 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Sam Koehler Enterprises is the operator of record for 270 catalogued U.S. oil & gas wells in 1 state. 189 (70%) are active, 0 (0%) plugged & abandoned. Its largest concentration is in New York, with 270 wells (100% of its portfolio).
Wells operated
270
Active
189
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| New York | 270 |
Well mix
- Oil wells
- 258
- Gas wells
- 4
- Shut-in
- 81
- Active share
- 70%
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Claim your operator profileWhere does Sam Koehler Enterprises operate?
Sam Koehler Enterprises's catalogued wells are spread across 1 state: New York (270). Its 270 New York wells are 0.6% of the 46,514 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 Sam Koehler Enterprises’s wells are active, plugged or orphaned?
70% of Sam Koehler Enterprises's catalogued wells are active, 41 percentage points above the national share of 29%. 0% are plugged & abandoned, against 47% nationally. 81 wells (30%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Sam Koehler Enterprises operate?
By product class, 258 (96%) are oil wells and 4 (1%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Patton 1 in Chautauqua, NY at 4,327 ft. The wells listed below sit in Chautauqua (NY) and Allegany (NY).
Notable wells operated by Sam Koehler Enterprises
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Patton 1 | 31-013-16948 | Active | Gas | Chautauqua, NY | Sam Koehler Enterprises Inc. | 4,327 ft |
| Chautauqua County 14-1 | 31-013-16951 | Active | Gas | Chautauqua, NY | Sam Koehler Enterprises Inc. | 4,170 ft |
| Chautauqua County 14-4 | 31-013-18534 | Active | Oil | Chautauqua, NY | Sam Koehler Enterprises Inc. | 3,281 ft |
| Patton 2 | 31-013-16949 | Active | Gas | Chautauqua, NY | Sam Koehler Enterprises Inc. | 2,936 ft |
| Chautauqua County 14-3 | 31-013-18631 | Active | Gas | Chautauqua, NY | Sam Koehler Enterprises Inc. | 2,724 ft |
| Forsythe (Bloss) 1 | 31-003-04425 | Shut-in | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,560 ft |
| Otis Eastern 20 | 31-003-25345 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,540 ft |
| Lot 88 05 | 31-003-28221 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,500 ft |
| Barrera-Allegany Yankee 8A | 31-003-25414 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,300 ft |
| Mervine 33 | 31-003-23505 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,213 ft |
| Otis Eastern 4-10 | 31-003-27876 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,132 ft |
| Otis Eastern 4-2 | 31-003-27868 | Active | Oil | Allegany, NY | Sam Koehler Enterprises Inc. | 2,132 ft |
Deepest first where depth is published. See all 270 wells →
Frequently asked questions
How many wells does Sam Koehler Enterprises operate?
Sam Koehler Enterprises is the operator of record for 270 catalogued oil & gas wells, with the largest concentration in New York (270). Only wells in states WellCensus has ingested are counted.
How many of Sam Koehler Enterprises's wells are still active?
189 of Sam Koehler Enterprises's catalogued wells are active; 0 are plugged & abandoned.
In which states does Sam Koehler Enterprises operate wells?
Sam Koehler Enterprises is the operator of record for wells in New York (270).
Does Sam Koehler Enterprises operate mostly oil or gas wells?
258 of Sam Koehler Enterprises's catalogued wells are oil wells and 4 are gas wells; the rest are injection, service or unclassified wells.
What is Sam Koehler Enterprises's deepest well?
Among wells with a published depth, Patton 1 in Chautauqua, NY is the deepest at 4,327 ft.
Where Sam Koehler Enterprises'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, “Sam Koehler Enterprises — well portfolio”, https://wellcensus.com/operators/sam-koehler-enterprises-126845 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).