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HAMM #1-7

API 3507921564 · Leflore County, Oklahoma

PADRY
API
3507921564
Operator
CHESAPEAKE OPERATING LLC
County
Leflore
Location
Sec 7 08N 23E (IM)

Drilling permits

Oklahoma files 2 applications to drill this well, naming 11 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 2003-10-02

WRADR
Permit API
35079215640000
Operator
CHESAPEAKE OPERATING LLC
Well type
DRY
Approved
2003-10-02
Expires
2004-04-02
Proposed depth
6,550 ft
Surface casing
800 ft
Ground elevation
706 ft

Target formations

FormationExpected top (ft)
ATOKA UP1,500
ATOKA MID2,880
SPIRO5,515
CROMWELL5,895
HUNTON6,420

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 2004-07-21

WRAAM
Permit API
35079215640001
Operator
CHESAPEAKE OPERATING LLC
Well type
DRY
Approved
2004-07-21
Expires
2005-01-21
Proposed depth
6,750 ft
Surface casing
827 ft
Ground elevation
720 ft

Target formations

FormationExpected top (ft)
ATOKA UP1,500
ATOKA MID2,793
SPIRO5,514
CROMWELL5,928
HUNTON6,447
VIOLA6,612

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

35.186568, -94.913095

35.18657, -94.91309 · Surface location as filed with Oklahoma

Every well in Leflore County, Oklahoma

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