Curtis Oil
Operator of record for 225 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: CURTIS OIL INC · Curtis Oil Co
At a glance
Curtis Oil is the operator of record for 225 catalogued U.S. oil & gas wells in 2 states. 168 (75%) are active, 28 (12%) plugged & abandoned. Its largest concentration is in Pennsylvania, with 221 wells (98% of its portfolio).
Wells operated
225
Active
168
Plugged
28
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Pennsylvania | 221 |
| Illinois | 4 |
Well mix
- Oil wells
- 208
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 75%
Is this your company?
Claim Curtis Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Curtis Oil operate?
Curtis Oil's catalogued wells are spread across 2 states: Pennsylvania (221) and Illinois (4). Its 221 Pennsylvania wells are 0.1% 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 Curtis Oil’s wells are active, plugged or orphaned?
75% of Curtis Oil's catalogued wells are active, 46 percentage points above the national share of 29%. 12% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Curtis Oil operate?
By product class, 208 (92%) 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 Watson, Roy Tr. 23 2 in Wayne, IL at 3,125 ft. The wells listed below sit in Wayne (IL), Washington (IL), Lawrence (IL), Crawford (IL) and McKean (PA). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Curtis Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Watson, Roy Tr. 23 2 | 12-191-04531 | Plugged & abandoned | Injection | Wayne, IL | Curtis Oil Co | 3,125 ft |
| Garlich 1 | 12-189-02590 | Plugged & abandoned | Other type | Washington, IL | Curtis Oil Co | 2,570 ft |
| R Fox Hrs Comm 1 | 12-101-07259 | Plugged & abandoned | Injection | Lawrence, IL | Curtis Oil Co | 1,860 ft |
| Lingafelter 1 | 12-033-06599 | Plugged & abandoned | Other type | Crawford, IL | Curtis Oil Co | 1,265 ft |
| Kushequa Lot 212 Q7 | 37-083-51939 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Kushequa 212 2 | 37-083-51988 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Bullymore 218 | 37-083-15889 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Bullymore Bm3 | 37-083-54029 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Kushequa Lot 216 216 6 | 37-083-52979 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Bullymore Bm9 | 37-083-55921 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Kushequa Lot 212 Q4 | 37-083-51936 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
| Bryner W17 | 37-083-49755 | Active | Oil | McKean, PA | Curtis Oil Inc | — |
Deepest first where depth is published. See all 225 wells →
Frequently asked questions
How many wells does Curtis Oil operate?
Curtis Oil is the operator of record for 225 catalogued oil & gas wells, with the largest concentration in Pennsylvania (221). Only wells in states WellCensus has ingested are counted.
How many of Curtis Oil's wells are still active?
168 of Curtis Oil's catalogued wells are active; 28 are plugged & abandoned.
In which states does Curtis Oil operate wells?
Curtis Oil is the operator of record for wells in Pennsylvania (221) and Illinois (4).
Does Curtis Oil operate mostly oil or gas wells?
208 of Curtis Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Curtis Oil's deepest well?
Among wells with a published depth, Watson, Roy Tr. 23 2 in Wayne, IL is the deepest at 3,125 ft.
Where Curtis Oil'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, “Curtis Oil — well portfolio”, https://wellcensus.com/operators/curtis-oil-72125 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).