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WellCensus

Arnold Ec

Operator of record for 9 catalogued wells across 1 state. Every well below links to its full registry page.

At a glance

Arnold Ec is the operator of record for 9 catalogued U.S. oil & gas wells in 1 state. 2 (22%) are active, 3 (33%) plugged & abandoned. Its largest concentration is in Kentucky, with 9 wells (100% of its portfolio).

Wells operated

9

Active

2

Plugged

3

Orphaned

0

Portfolio by state

StateWells
Kentucky9

Well mix

Oil wells
3
Gas wells
0
Shut-in
0
Active share
22%

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Where does Arnold Ec operate?

Arnold Ec's catalogued wells are spread across 1 state: Kentucky (9). Its 9 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 Arnold Ec’s wells are active, plugged or orphaned?

22% of Arnold Ec's catalogued wells are active, 7 percentage points below the national share of 29%. 33% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.

What kinds of wells does Arnold Ec operate?

By product class, 3 (33%) 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 Howard, Elmer 1 in Greenup, KY at 1,531 ft. The wells listed below sit in Greenup (KY), Hart (KY) and Ohio (KY).

Notable wells operated by Arnold Ec

Wells operated by Arnold Ec
WellAPI # / state IDStatusTypeLocationOperatorDepth
Howard, Elmer 1KGS record 66788ActiveOilGreenup, KYArnold, E C1,531 ft
Reynolds, R T 1KGS record 2018386Plugged & abandonedOther typeHart, KYArnold, E C1,106 ft
Howard, Elmer 216-089-00172Plugged & abandonedOilGreenup, KYArnold, E C798 ft
Baker Brothers 3KGS record 2033161ActiveOilOhio, KYArnold, E C502 ft
Baker Bros. 1KGS record 2033587Other statusOther typeOhio, KYArnold, E C501 ft
Baker Brothers 2KGS record 2033172Plugged & abandonedOther typeOhio, KYArnold, E C487 ft
Baker Brothers 3KGS record 2033174Other statusOther typeOhio, KYArnold, E C425 ft
Baker Brothers 5KGS record 2033165Other statusOther typeOhio, KYArnold, E C419 ft
Baker Brothers 4KGS record 2033162Other statusOther typeOhio, KYArnold, E C339 ft

Deepest first where depth is published. See all 9 wells →

Frequently asked questions

How many wells does Arnold Ec operate?

Arnold Ec is the operator of record for 9 catalogued oil & gas wells, with the largest concentration in Kentucky (9). Only wells in states WellCensus has ingested are counted.

How many of Arnold Ec's wells are still active?

2 of Arnold Ec's catalogued wells are active; 3 are plugged & abandoned.

In which states does Arnold Ec operate wells?

Arnold Ec is the operator of record for wells in Kentucky (9).

Does Arnold Ec operate mostly oil or gas wells?

3 of Arnold Ec's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.

What is Arnold Ec's deepest well?

Among wells with a published depth, Howard, Elmer 1 in Greenup, KY is the deepest at 1,531 ft.

Where Arnold Ec'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, “Arnold Ec — well portfolio”, https://wellcensus.com/operators/arnold-ec-106761 (data as of October 10, 2026).

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