BENTLEY TWIN #1-8

API 3505123189 · Grady County, Oklahoma

ACOIL
API
3505123189
Operator
TERRITORY RESOURCES LLC
County
Grady

Completions

Oklahoma files 3 completion reports for this well. 3 carry a production test the operator filed.

Completion 2

DIRECTIONAL HOLEACOIL
Spudded
2004-04-30
Drilling finished
2004-06-04
Completed
2006-04-13
Recompleted
2012-01-13
First production
2011-12-03
Total depth
8,537 ft
Operator
TERRITORY RESOURCES LLC

Intervals

FormationProducedPerforated (ft)Treatment
CISCO OVERTHRUSTEDOIL5,520–5,652Frac
YULE OVERTHRUSTEDDRY5,937–6,032Frac
WADE OVERTHRUSTEDDRY6,233–6,598Frac
MEDRANO OVERTHRUSTEDDRY7,160–8,412Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-02-01148323231.5026/64

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
INTERMEDIATE9 5/840N-80 / S-955,8371,290
PRODUCTION5 1/217S-95 / P-1108,5371,265
CONDUCTOR20——407
SURFACE13 3/854.5K-55891835

Completion 2

DIRECTIONAL HOLEACOIL
Spudded
2004-04-30
Drilling finished
2004-06-04
Completed
2006-04-13
Recompleted
2019-03-20
First production
2011-12-03
Total depth
8,537 ft
Operator
TERRITORY RESOURCES LLC

Interval

FormationProducedPerforated (ft)Treatment
CISCO OVERTHRUSTEDOIL5,284–5,652Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-04-132201028.80—

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
INTERMEDIATE9 5/840N80/S955,8371,290
PRODUCTION5 1/217S95/P1108,5371,265
CONDUCTOR20——407
SURFACE13 3/854.5K55891835

Completion 2

DIRECTIONAL HOLEACOIL
Spudded
2004-04-30
Drilling finished
2004-06-04
Completed
2006-04-13
First production
2011-12-03
Total depth
8,537 ft
Operator
TERRITORY RESOURCES LLC

Interval

FormationProducedTop (ft)Perforated (ft)Treatment
CISCO OVERTHRUSTEDOIL4,9655,211–5,652Acid

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-04-132201028.80—
2022-02-1623013290—

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
INTERMEDIATE9 5/840N80/S955,8371,290
PRODUCTION5 1/217S95/P1108,5371,265
CONDUCTOR20——407
SURFACE13 3/854.5K55891835

Drilling permits

Oklahoma files 3 applications to drill this well, naming 7 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 2004-04-23

WRADR
Permit API
35051231890000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2004-04-23
Expires
2004-10-23
Proposed depth
8,600 ft
Surface casing
780 ft
Ground elevation
1,306 ft

Target formations

FormationExpected top (ft)
CISCO OVTHRST5,350
WADE OVTHRST6,200
MEDRANO OVTHRST8,350

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 2007-01-19

WRAAM
Permit API
35051231890001
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2007-01-19
Expires
2007-07-19
Proposed depth
8,537 ft
Surface casing
891 ft
Ground elevation
1,310 ft

Target formations

FormationExpected top (ft)
YULE OVTHRST5,937
WADE OVTHRST6,233
MEDRANO OVTHRST7,160

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 2011-11-01

WRARCDirectional hole
Permit API
35051231890002
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2011-11-01
Expires
2012-05-01
Proposed depth
8,500 ft
Surface casing
891 ft
Ground elevation
1,310 ft

Target formation

FormationExpected top (ft)
CISCO OVTHRST5,246

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

34.916192, -98.071486

34.91619, -98.07149 · 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.