MCKENNA TRUST #1-31

API 3505123073 · Grady County, Oklahoma

ACOIL
API
3505123073
Operator
CONTINENTAL RESOURCES INC
County
Grady

Completions

Oklahoma files 2 completion reports for this well. 2 carry a production test the operator filed.

Completion 2

STRAIGHT HOLEACOIL
Spudded
2003-03-29
Drilling finished
2003-06-06
Completed
2003-09-21
Recompleted
2010-08-13
First production
2003-07-23
Total depth
16,076 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
BROMIDEOIL15,140–15,406Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-08-25871542449.7025/64

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)
PRODUCTION729P11015,074330
LINER4 1/213.5P1101,097165
INTERMEDIATE9 5/836J553,604850
SURFACE13 3/8481440399275

Completion 3

DIRECTIONAL HOLEACOIL
Spudded
2003-03-29
Drilling finished
2003-06-06
Completed
2003-09-21
Recompleted
2015-07-25
First production
2003-07-23
Total depth
16,076 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
SYCAMOREGAS13,570–13,746Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2015-08-2928557945213218/64

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)
PRODUCTION729P11015,074330
LINER4 1/213.8P1101,097165
INTERMEDIATE9 5/836J553,604850
SURFACE13 3/848H40399275

Drilling permits

Oklahoma files 3 applications to drill this well, naming 17 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 2002-07-30

WRADR
Permit API
35051230730000
Operator
EXCO RESOURCES INC
Well type
OIL
Approved
2002-07-30
Expires
2003-07-30
Proposed depth
15,900 ft
Surface casing
380 ft
Ground elevation
1,097 ft

Target formations

FormationExpected top (ft)
DEESE9,820
MORROW (PRIMROSE)10,410
SPRINGER10,700
SYCAMORE13,850
WOODFORD14,100
HUNTON14,350
VIOLA14,800
BROMIDE15,100

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 2003-01-30

WRAAM
Permit API
35051230730001
Operator
EXCO RESOURCES INC
Well type
OIL
Approved
2003-01-30
Expires
2003-07-30
Proposed depth
15,900 ft
Surface casing
380 ft
Ground elevation
1,097 ft

Target formations

FormationExpected top (ft)
DEESE9,820
MORROW (PRIMROSE)10,410
SPRINGER10,700
SYCAMORE13,850
WOODFORD14,100
HUNTON14,350
VIOLA14,800
BROMIDE15,100

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 2015-07-28

WRARCDirectional hole
Permit API
35051230730002
Operator
SHERIDAN PRODUCTION COMPANY LLC
Well type
OIL
Approved
2015-07-28
Expires
2016-01-28
Proposed depth
16,076 ft
Surface casing
399 ft
Ground elevation
1,097 ft

Target formation

FormationExpected top (ft)
SYCAMORE13,551

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

34.867672, -97.762200

34.86767, -97.76220 · 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.