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MAYFIELD #1-21

API 3505123457 · Grady County, Oklahoma

ACGAS
API
3505123457
Operator
KIRKPATRICK OIL COMPANY INC
County
Grady
Location
Sec 21 08N 05W (IM)

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2008-02-04

WRADRStraight hole
Permit API
35051234570000
Operator
KIRKPATRICK OIL COMPANY INC
Well type
GAS
Approved
2008-02-04
Expires
2008-08-04
Proposed depth
13,700 ft
Surface casing
1,400 ft
Ground elevation
1,383 ft

Target formations

FormationExpected top (ft)
HART9,850
OSBORN10,150
HUNTON11,025
VIOLA11,545
BROMIDE MASSIVE12,050
TULIP CREEK12,400
MCLISH12,550
OIL CREEK12,700
JOINS13,050
ARBUCKLE13,150

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Location

35.148109, -97.729938

35.14811, -97.72994 · Surface location as filed with Oklahoma

Every well in Grady County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.