Who operates Hartley E-2?

Hartley E-2 (API 12-025-27257) is operated by Crest Oil Co., Inc. according to the Illinois regulator's registry.

Is Hartley E-2 plugged or still active?

Hartley E-2 is plugged and abandoned.

Hartley E-2 is in Clay County, Illinois at 38.71023, -88.29138.

API 12-025-27257Plugged & abandonedOther type well

Other type well in Clay County, Illinois · operated by Crest Oil

Spud date

—

Drilling began

Completion

Jan 5, 1984

Plug date

—

Total depth

3,600 ft

As published by the state

API #: 12-025-27257
Status: Plugged & abandoned(state code: Dry and Abandoned, No Shows, Plugged)
Type: Other type(DAP)
County: Clay
Coordinates: 38.71023, -88.29138
State record #: 120252725700

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documentedproducingidlesealed

This entry + 8 nearby

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Well	API #	Status	Type	Operator
Obrecht Unit 4-B	12-191-31797	Active	Oil	Shakespeare Oil Co.
Pierce Russell 2	12-191-05501	Plugged & abandoned	Oil	Slagter, Arthur J., Jr.
Pierce Russell H 4	12-191-05503	Plugged & abandoned	Oil	Slagter, Arthur J., Jr.
Hosselton L E 1	12-191-00026	Active	Oil	Sanders, John W. etal
S. Woodside Sch. Cons.-Stum, Stella 2	12-191-08254	Active	Oil	Union Oil Company of California
Pierce R H 2	12-191-03767	Plugged & abandoned	Oil	Shakespeare Oil Co.

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