Skip to content
WellCensus

Dar Oil

Operator of record for 7 catalogued wells across 1 state. Every well below links to its full registry page.

Filed as: D A R OIL CO · DAR OIL CO

At a glance

Dar Oil is the operator of record for 7 catalogued U.S. oil & gas wells in 1 state. 2 (29%) are active, 3 (43%) plugged & abandoned and 2 flagged as orphaned. Its largest concentration is in Kentucky, with 7 wells (100% of its portfolio).

Wells operated

7

Active

2

Plugged

3

Orphaned

2

Portfolio by state

StateWells
Kentucky7

Well mix

Oil wells
3
Gas wells
1
Shut-in
0
Active share
29%

Is this your company?

Claim Dar Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.

Claim your operator profile

Where does Dar Oil operate?

Dar Oil's catalogued wells are spread across 1 state: Kentucky (7). Its 7 Kentucky wells are 0.0% of the 201,022 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 Dar Oil’s wells are active, plugged or orphaned?

29% of Dar Oil's catalogued wells are active, close to the national share of 29%. 43% are plugged & abandoned, against 47% nationally. 2 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does Dar Oil operate?

By product class, 3 (43%) are oil wells and 1 (14%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Sutton, W T 1 in Webster, KY at 2,550 ft. The wells listed below sit in Webster (KY), Henderson (KY), Warren (KY) and Daviess (KY). 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 Dar Oil

Wells operated by Dar Oil
WellAPI # / state IDStatusTypeLocationOperatorDepth
Sutton, W T 116-233-01538Plugged & abandonedOther typeWebster, KYD A R Oil Co2,550 ft
Walker, Effie 116-101-01833ActiveOilHenderson, KYD A R Oil Co1,727 ft
Sykes, Douglas 116-227-03606Plugged & abandonedOilWarren, KYD A R Oil Co1,375 ft
University Of Indiana 216-059-01564OrphanedInjectionDaviess, KYDar Oil Co944 ft
Russell, A - In University W-116-059-01563OrphanedGasDaviess, KYDar Oil Co912 ft
Farley, James S 116-101-05769ActiveOilHenderson, KYD A R Oil Co—
Farley, James S 116-101-05768Plugged & abandonedOther typeHenderson, KYD A R Oil Co—

Deepest first where depth is published. See all 7 wells →

Frequently asked questions

How many wells does Dar Oil operate?

Dar Oil is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in Kentucky (7). Only wells in states WellCensus has ingested are counted.

How many of Dar Oil's wells are still active?

2 of Dar Oil's catalogued wells are active; 3 are plugged & abandoned and 2 are flagged as orphaned.

In which states does Dar Oil operate wells?

Dar Oil is the operator of record for wells in Kentucky (7).

Does Dar Oil operate mostly oil or gas wells?

3 of Dar Oil's catalogued wells are oil wells and 1 are gas wells; the rest are injection, service or unclassified wells.

What is Dar Oil's deepest well?

Among wells with a published depth, Sutton, W T 1 in Webster, KY is the deepest at 2,550 ft.

Where Dar 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, “Dar Oil — well portfolio”, https://wellcensus.com/operators/dar-oil-68172 (data as of October 10, 2026).

Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).