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LANGSTON #3-13

API 3505123192 · Grady County, Oklahoma

PAGAS
API
3505123192
Operator
WESTERN OIL AND GAS DEVELOPMENT CORP
County
Grady
Location
Sec 13 09N 06W (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 2004-05-19

WRADR
Permit API
35051231920000
Operator
WESTERN OIL AND GAS DEVELOPMENT CORP
Well type
GAS
Approved
2004-05-19
Expires
2004-11-19
Proposed depth
11,600 ft
Surface casing
1,230 ft
Ground elevation
1,380 ft

Target formations

FormationExpected top (ft)
TONKAWA7,100
COTTAGE GROVE7,360
LAYTON7,470
BIG LIME-OSWEGO8,620
PRUE9,240
SKINNER9,370
OSBORN9,700
MISSISSIPPIAN10,220
HUNTON10,550
VIOLA11,100

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

35.256670, -97.779460

35.25667, -97.77946 · 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.