BONHAM "A"(BONHAM UN #4) #4

API 3505921834 · Harper County, Oklahoma

ACGAS
API
3505921834
Operator
TWAIN ENERGY LLC
County
Harper

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 1994-02-04

WRADR
Permit API
35059218340000
Operator
KERR-MCGEE OIL & GAS ONSHORE LP
Well type
GAS
Approved
1994-02-04
Expires
1994-08-18
Proposed depth
7,600 ft
Surface casing
700 ft
Ground elevation
2,195 ft

Target formations

FormationExpected top (ft)
HOOVER4,250
TONKAWA5,550
MORROW SD6,950
CHESTER LM7,260

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

36.690607, -99.930710

36.69061, -99.93071 · Surface location as filed with Oklahoma

Every well in Harper County, Oklahoma

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