Who operates York, J. A. M-9?

York, J. A. M-9 (API 12-033-08211) is operated by Marathon Oil Company according to the Illinois regulator's registry.

Is York, J. A. M-9 plugged or still active?

York, J. A. M-9 is a documented ORPHANED well — unplugged with no solvent operator of record.

Where is York, J. A. M-9 located?

York, J. A. M-9 is in Crawford County, Illinois at 39.01234, -87.87388.

API 12-033-08211OrphanedInjection well

York, J. A. M-9

Injection well in Crawford County, Illinois · operated by Marathon Oil

Documented orphaned well. This well appears in the federal/state orphaned-well inventory — unplugged, with no solvent operator of record. See the orphan-well census for state and county totals and the $4.7B federal plugging program.

Spud date

—

Drilling began

Completion

Aug 18, 1964

Plug date

—

Total depth

960 ft

As published by the state

Registry record

API #: 12-033-08211
Status: Orphaned(state code: USGS DOW 2022 (Orphan))
Type: Injection(INJ)
County: Crawford
Coordinates: 39.01234, -87.87388
State record #: 120330821100

Operator

Marathon Oil

Wells operated: 8,999
Active: 2,695
States: AR, CA, CO, IL, KS, KY, LA, MI, MS, MT, ND, NM, OK, PA, UT, WV, WY
As filed: Marathon Oil Company

Location & nearby wells

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documentedproducingidlesealed

This entry + 8 nearby

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Nearby wells

Well	API #	Status	Type	Operator
J. Hudson 7	12-033-10410	Active	Oil	Ohio Oil Co., The
J. Hudson 5	12-033-10408	Active	Oil	Ohio Oil Co., The
Hudson Heirs Unit HW-2	12-033-33044	Active	Oil	E.L. Whitmer Inc.
J. A. Jones 5	12-033-11027	Active	Oil	Ohio Oil Co., The
Mann, Allen P. 5	12-033-33556	Orphaned	Oil	Three Star Drlg & Prdg
F. M. Munkhank 3	12-033-10421	Active	Oil	Ohio Oil Co., The

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