Hewitt Oil
Operator of record for 38 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: Hewitt Oil Co. · Hewitt Oil LLC
At a glance
Hewitt Oil is the operator of record for 38 catalogued U.S. oil & gas wells in 2 states. 26 (68%) are active, 1 (3%) plugged & abandoned. Its largest concentration is in New York, with 37 wells (97% of its portfolio).
Wells operated
38
Active
26
Plugged
1
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| New York | 37 |
| California | 1 |
Well mix
- Oil wells
- 37
- Gas wells
- 0
- Shut-in
- 11
- Active share
- 68%
Is this your company?
Claim Hewitt Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Hewitt Oil operate?
Hewitt Oil's catalogued wells are spread across 2 states: New York (37) and California (1). Its 37 New York wells are 0.1% 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 Hewitt Oil’s wells are active, plugged or orphaned?
68% of Hewitt Oil's catalogued wells are active, 40 percentage points above the national share of 29%. 3% are plugged & abandoned, against 47% nationally. 11 wells (29%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Hewitt Oil operate?
By product class, 37 (97%) 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 Cowles 1 in Allegany, NY at 1,466 ft. 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 Hewitt Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Cowles 1 | 31-003-62365 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,466 ft |
| Seamons a1 | 31-003-66650 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,170 ft |
| Cowles 8 | 31-003-62372 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,144 ft |
| Cowles 15 | 31-003-62379 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,139 ft |
| Cowles 10 | 31-003-62374 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,119 ft |
| Cowles 11 | 31-003-62375 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,110 ft |
| Cowles 14 | 31-003-62378 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,100 ft |
| Cowles 5 | 31-003-62369 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,084 ft |
| Cowles 13 | 31-003-62377 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,081 ft |
| Cowles 4 | 31-003-62368 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,060 ft |
| Cowles 9 | 31-003-62373 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,039 ft |
| Cowles 2 | 31-003-62366 | Active | Oil | Allegany, NY | Hewitt Oil LLC | 1,037 ft |
Deepest first where depth is published. See all 38 wells →
Frequently asked questions
How many wells does Hewitt Oil operate?
Hewitt Oil is the operator of record for 38 catalogued oil & gas wells, with the largest concentration in New York (37). Only wells in states WellCensus has ingested are counted.
How many of Hewitt Oil's wells are still active?
26 of Hewitt Oil's catalogued wells are active; 1 are plugged & abandoned.
In which states does Hewitt Oil operate wells?
Hewitt Oil is the operator of record for wells in New York (37) and California (1).
Does Hewitt Oil operate mostly oil or gas wells?
37 of Hewitt Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Hewitt Oil's deepest well?
Among wells with a published depth, Cowles 1 in Allegany, NY is the deepest at 1,466 ft.
Where Hewitt 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, “Hewitt Oil — well portfolio”, https://wellcensus.com/operators/hewitt-oil-37730 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).