MARSHALL #1-1

API 3501522505 · Caddo County, Oklahoma

ACGAS
API
3501522505
Operator
ZARVONA ENERGY LLC
County
Caddo

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 1998-04-14

WRADR
Permit API
35015225050000
Operator
PIONEER NATURAL RES USA INC
Well type
GAS
Approved
1998-04-14
Expires
1998-10-14
Proposed depth
18,700 ft
Surface casing
1,000 ft
Ground elevation
1,353 ft

Target formations

FormationExpected top (ft)
HOXBAR OOLITIC8,300
WADE8,900
MEDRANO9,700
MARCHAND10,730
DEESE11,700
MORROW16,450
SPRINGER16,800

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 1998-09-01

WRAAM
Permit API
35015225050001
Operator
APACHE CORPORATION
Well type
GAS
Approved
1998-09-01
Expires
1999-03-01
Proposed depth
18,450 ft
Surface casing
925 ft
Ground elevation
1,353 ft

Target formation

FormationExpected top (ft)
SPRINGER16,600

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

35.025187, -98.097442

35.02519, -98.09744 · Surface location as filed with Oklahoma

Every well in Caddo County, Oklahoma

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