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TATANKA #1-29

API 3505922419 · Harper County, Oklahoma

PAGAS
API
3505922419
Operator
O'BRIEN ENERGY RESOURCES CORP
County
Harper
Location
Sec 29 28N 22W (IM)

Drilling permits

Oklahoma files 2 applications to drill this well, naming 8 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 2007-05-10

WRADR
Permit API
35059224190000
Operator
HOLKE DAVE CONSULTING INC
Well type
GAS
Approved
2007-05-10
Expires
2007-11-10
Proposed depth
6,200 ft
Surface casing
1,000 ft
Ground elevation
1,823 ft

Target formations

FormationExpected top (ft)
TONKAWA4,650
LANSING-KANSAS CITY4,730
MORROW SD5,880
CHESTER5,890

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 2007-05-10

WRAAMStraight hole
Permit API
35059224190001
Operator
HOLKE DAVE CONSULTING INC
Well type
GAS
Approved
2007-05-10
Expires
2007-11-10
Proposed depth
6,258 ft
Surface casing
1,000 ft
Ground elevation
1,823 ft

Target formations

FormationExpected top (ft)
TONKAWA4,650
LANSING-KANSAS CITY4,730
MORROW SD5,880
CHESTER5,890

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

36.873171, -99.586560

36.87317, -99.58656 · 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.