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SHUMAN #1

API 3505921951 · Harper County, Oklahoma

ACGAS
API
3505921951
Operator
TWAIN ENERGY LLC
County
Harper
Location
Sec 18 25N 25W (IM)

Drilling permits

Oklahoma files 2 applications to drill this well, naming 3 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 1996-06-28

WRADR
Permit API
35059219510000
Operator
KERR-MCGEE OIL & GAS ONSHORE LP
Well type
GAS
Approved
1996-06-28
Expires
1997-01-11
Proposed depth
8,500 ft
Surface casing
750 ft
Ground elevation
2,266 ft

Target formation

FormationExpected top (ft)
MORROW SD7,237

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.

Filed 1996-08-27

WRAAM
Permit API
35059219510001
Operator
KERR-MCGEE OIL & GAS ONSHORE LP
Well type
GAS
Approved
1996-08-27
Expires
1997-03-13
Proposed depth
8,500 ft
Surface casing
805 ft
Ground elevation
2,266 ft

Target formations

FormationExpected top (ft)
MORROW SD7,455
CHESTER LM7,569

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

36.642571, -99.931830

36.64257, -99.93183 · 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.