Janco Well Operation
Operator of record for 10 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Janco Well Operation is the operator of record for 10 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 3 (30%) are plugged & abandoned. Its largest concentration is in Ohio, with 10 wells (100% of its portfolio).
Wells operated
10
Active
0
Plugged
3
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Ohio | 10 |
Well mix
- Oil wells
- 10
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Janco Well Operation operate?
Janco Well Operation's catalogued wells are spread across 1 state: Ohio (10). Its 10 Ohio wells are 0.0% of the 242,052 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 Janco Well Operation’s wells are active, plugged or orphaned?
0% of Janco Well Operation's catalogued wells are active, 29 percentage points below the national share of 29%. 30% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Janco Well Operation operate?
By product class, 10 (100%) 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 Kaufman Blaine 1 in Geauga, OH at 3,975 ft. The wells listed below sit in Geauga (OH), Medina (OH) and Ashtabula (OH).
Notable wells operated by Janco Well Operation
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Kaufman Blaine 1 | 34-055-20310 | Plugged & abandoned | Oil | Geauga, OH | Janco Well Operation | 3,975 ft |
| Kaufman Blain 3 | 34-055-20313 | Plugged & abandoned | Oil | Geauga, OH | Janco Well Operation | 3,969 ft |
| Greene Unit 1 | 34-103-23339 | Plugged & abandoned | Oil | Medina, OH | Janco Well Operation | 3,550 ft |
| Wobett Farms 9 | 34-007-21898 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Wobett Farms 10 | 34-007-21899 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Kanicki Jim 4 | 34-007-21813 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Wobett Farms 11 | 34-007-21911 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Wobett Farms 12 | 34-007-21900 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Kanicki Jim 3 | 34-007-21814 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
| Wobett Farms 8 | 34-007-21897 | Other status | Oil | Ashtabula, OH | Janco Well Operation | 0 ft |
Deepest first where depth is published. See all 10 wells →
Frequently asked questions
How many wells does Janco Well Operation operate?
Janco Well Operation is the operator of record for 10 catalogued oil & gas wells, with the largest concentration in Ohio (10). Only wells in states WellCensus has ingested are counted.
How many of Janco Well Operation's wells are still active?
0 of Janco Well Operation's catalogued wells are active; 3 are plugged & abandoned.
In which states does Janco Well Operation operate wells?
Janco Well Operation is the operator of record for wells in Ohio (10).
Does Janco Well Operation operate mostly oil or gas wells?
10 of Janco Well Operation's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Janco Well Operation's deepest well?
Among wells with a published depth, Kaufman Blaine 1 in Geauga, OH is the deepest at 3,975 ft.
Where Janco Well Operation'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, “Janco Well Operation — well portfolio”, https://wellcensus.com/operators/janco-well-operation-76856 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).