Who operates Winslow O-4?

No operator of record is listed for Winslow O-4 (API 15-001-19549).

Is Winslow O-4 plugged or still active?

Winslow O-4 is listed as other status in the state registry.

Winslow O-4 is in Allen County, Kansas at 37.91253, -95.19054.

API 15-001-19549Other statusOil well

Spud date

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Drilling began

Completion

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Plug date

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Total depth

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No operator of record — the source registry lists none for this wellbore.

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documentedproducingidlesealed

This entry + 8 nearby

Claim your operator profile to keep well records accurate — verified operators can correct statuses and add plugging documentation.

Well	API #	Status	Type	Operator
Daniels 29	15-001-26299	Active	Oil	A & A Well Service
Nelson 10	15-001-21091	Other status	Oil	—
Butts 1	15-001-73673	Plugged & abandoned	Other type	—
Nelson 1	15-001-74013	Plugged & abandoned	Oil	—
Nelson 2	15-001-74014	Plugged & abandoned	Oil	—
Johnson 1	15-001-74320	Plugged & abandoned	Gas	—

Dataset updated July 2026 . Source: Kansas oil & gas regulator registry + the USGS documented-orphaned-wells inventory.