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WellCensus

Cochise Oil

Operator of record for 25 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Cochise Oil is the operator of record for 25 catalogued U.S. oil & gas wells in 1 state. 3 (12%) are active, 19 (76%) plugged & abandoned and 3 flagged as orphaned. Its largest concentration is in Kentucky, with 25 wells (100% of its portfolio).

Wells operated

25

Active

3

Plugged

19

Orphaned

3

Portfolio by state

StateWells
Kentucky25

Well mix

Oil wells
17
Gas wells
0
Shut-in
0
Active share
12%

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Where does Cochise Oil operate?

Cochise Oil's catalogued wells are spread across 1 state: Kentucky (25). Its 25 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 Cochise Oil’s wells are active, plugged or orphaned?

12% of Cochise Oil's catalogued wells are active, 17 percentage points below the national share of 29%. 76% are plugged & abandoned, against 47% nationally. 3 wells filed under this name are flagged as orphaned — unplugged, with no operator able to plug them.

What kinds of wells does Cochise Oil operate?

By product class, 17 (68%) 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 Ashland-Yunker 1 in Webster, KY at 3,357 ft. The wells listed below sit in Webster (KY) and Henderson (KY).

Notable wells operated by Cochise Oil

Wells operated by Cochise Oil
WellAPI # / state IDStatusTypeLocationOperatorDepth
Ashland-Yunker 116-233-01583Plugged & abandonedOther typeWebster, KYCochise Oil Corp3,357 ft
Wickliffe Heirs 116-101-00849ActiveOilHenderson, KYCochise Oil Corp2,860 ft
Johnson, Frances Wickliffe 316-101-06050Plugged & abandonedOilHenderson, KYCochise Oil Corp2,803 ft
Grossman, John 216-101-04035Plugged & abandonedInjectionHenderson, KYCochise Oil Corp2,775 ft
Perkins-Sherrill 116-101-06367Plugged & abandonedInjectionHenderson, KYCochise Oil Corp2,768 ft
Ohio Valley National Bank 116-101-06316Plugged & abandonedOilHenderson, KYCochise Oil Corp2,762 ft
Phillips, John Rash 116-101-02143OrphanedOilHenderson, KYCochise Oil Corp2,761 ft
Grossman, John 116-101-05919Plugged & abandonedOilHenderson, KYCochise Oil Corp2,760 ft
Perkins-Sherrill 216-101-06368Plugged & abandonedOilHenderson, KYCochise Oil Corp2,746 ft
Phillips, John Rash 216-101-02144OrphanedOilHenderson, KYCochise Oil Corp2,733 ft
Johnson, Frances Wickliffe 816-101-06054Plugged & abandonedOilHenderson, KYCochise Oil Corp2,732 ft
Phillips, John Rash 316-101-00037OrphanedOilHenderson, KYCochise Oil Corp2,725 ft

Deepest first where depth is published. See all 25 wells →

Frequently asked questions

How many wells does Cochise Oil operate?

Cochise Oil is the operator of record for 25 catalogued oil & gas wells, with the largest concentration in Kentucky (25). Only wells in states WellCensus has ingested are counted.

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

3 of Cochise Oil's catalogued wells are active; 19 are plugged & abandoned and 3 are flagged as orphaned.

In which states does Cochise Oil operate wells?

Cochise Oil is the operator of record for wells in Kentucky (25).

Does Cochise Oil operate mostly oil or gas wells?

17 of Cochise Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Cochise Oil's deepest well?

Among wells with a published depth, Ashland-Yunker 1 in Webster, KY is the deepest at 3,357 ft.

Where Cochise 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, “Cochise Oil — well portfolio”, https://wellcensus.com/operators/cochise-oil-68618 (data as of October 10, 2026).

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