LEA ANN #1-10

API 3509324385 · Major County, Oklahoma

ACOIL
API
3509324385
Operator
DIVERSIFIED PRODUCTION LLC
County
Major

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 2004-10-28

WRADR
Permit API
35093243850000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2004-10-28
Expires
2005-04-28
Proposed depth
7,300 ft
Surface casing
900 ft
Ground elevation
1,408 ft

Target formations

FormationExpected top (ft)
TONKAWA5,323
COTTAGE GROVE5,808
HOGSHOOTER5,902
BIG LIME-OSWEGO6,123
CHEROKEE GP6,418
CHESTER6,538
MERAMEC7,088

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 2007-09-13

WRARCStraight hole
Permit API
35093243850001
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2007-09-13
Expires
2008-03-13
Proposed depth
7,350 ft
Surface casing
936 ft
Ground elevation
1,408 ft

Target formation

FormationExpected top (ft)
CHEROKEE GP6,480

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

36.480589, -98.895020

36.48059, -98.89502 · Surface location as filed with Oklahoma

Every well in Major County, Oklahoma

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