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TIGER #1-20

API 3505123314 · Grady County, Oklahoma

ACOIL
API
3505123314
Operator
RED ROCKS OIL & GAS OPERATING LLC
County
Grady
Location
Sec 20 05N 05W (IM)

Drilling permits

Oklahoma files 4 applications to drill this well, naming 27 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 2005-11-23

WRADR
Permit API
35051233140000
Operator
ENCORE OPERATING LP
Well type
OIL
Approved
2005-11-23
Expires
2006-05-23
Proposed depth
16,750 ft
Surface casing
350 ft
Ground elevation
1,041 ft

Target formations

FormationExpected top (ft)
HART9,445
OSBORN9,810
BROMIDE13,040
MCLISH13,480
OIL CREEK14,030
JOINS14,140
ARBUCKLE14,220

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 2005-11-23

WRAAM
Permit API
35051233140001
Operator
ENCORE OPERATING LP
Well type
OIL
Approved
2005-11-23
Expires
2006-05-23
Proposed depth
16,750 ft
Surface casing
1,000 ft
Ground elevation
1,041 ft

Target formations

FormationExpected top (ft)
HART9,445
OSBORN9,810
BROMIDE13,040
MCLISH13,480
OIL CREEK14,030
JOINS14,140
ARBUCKLE14,220

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 2005-11-23

WRAAM
Permit API
35051233140002
Operator
ENCORE OPERATING LP
Well type
OIL
Approved
2005-11-23
Expires
2006-05-23
Proposed depth
16,800 ft
Surface casing
1,000 ft
Ground elevation
1,041 ft

Target formations

FormationExpected top (ft)
HART9,445
OSBORN9,810
BROMIDE13,040
MCLISH13,480
OIL CREEK14,030
JOINS14,140
ARBUCKLE14,220

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 2007-04-23

WRAAM
Permit API
35051233140003
Operator
ENCORE OPERATING LP
Well type
OIL
Approved
2007-04-23
Expires
2007-10-23
Proposed depth
16,956 ft
Surface casing
1,000 ft
Ground elevation
1,041 ft

Target formations

FormationExpected top (ft)
SYCAMORE11,932
WOODFORD12,005
HUNTON12,140
VIOLA12,749
BROMIDE13,040
MCLISH13,480

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

34.894029, -97.744364

34.89403, -97.74436 · Surface location as filed with Oklahoma

Every well in Grady County, Oklahoma

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