FLYING HAWK #4-20

API 3512923040 · Roger Mills County, Oklahoma

EXNT
API
3512923040
Operator
GHK COMPANY LLC (THE)
County
Roger Mills

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 2006-04-21

WRADR
Permit API
35129230400000
Operator
GHK COMPANY LLC (THE)
Well type
NT
Approved
2006-04-21
Expires
2006-10-21
Proposed depth
17,000 ft
Surface casing
620 ft
Ground elevation
2,004 ft

Target formations

FormationExpected top (ft)
DOUGLAS7,800
TONKAWA8,700
COTTAGE GROVE9,400
MARMATON11,100
CHEROKEE UP11,500
CHEROKEE LOW13,000
ATOKA13,280
MORROW UP14,000
MORROW LOW15,300
SPRINGER16,000

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

35.673237, -99.768040

35.67324, -99.76804 · Surface location as filed with Oklahoma

Every well in Roger Mills County, Oklahoma

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