BRISENDINE (BRISENDINE 1) #1-31 A

API 3505920229 · Harper County, Oklahoma

ACOIL
API
3505920229
Operator
TWAIN ENERGY LLC
County
Harper

Drilling permit

Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2009-09-21

WRAREStraight hole
Permit API
35059202290001
Operator
EXCO RESOURCES INC
Well type
OIL
Approved
2009-09-21
Expires
2010-03-21
Proposed depth
6,600 ft
Surface casing
805 ft
Ground elevation
2,108 ft

Target formation

FormationExpected top (ft)
CHEROKEE6,475

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

36.771048, -99.820880

36.77105, -99.82088 · 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.