HARTLEY #4-29H

API 3505123839 · Grady County, Oklahoma

ACTM
API
3505123839
Operator
CONTINENTAL RESOURCES INC
County
Grady

Completions

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

Completion 0

HORIZONTAL HOLEACTM
Spudded
2014-08-28
Drilling finished
2014-12-05
Completed
2015-01-26
First production
2015-01-26
Total depth
17,576 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
SPRINGEROIL13,137–17,461Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2015-02-194251,17330047.16,10030/64

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 5/840P-11012,320940
LINER729P-110889260
PRODUCTION5 1/215.1P-11017,576915
SURFACE13 3/854.5J-551,405850

Completion 0

HORIZONTAL HOLEACTM
Spudded
2014-08-28
Drilling finished
2014-12-05
Completed
2015-01-26
First production
2015-01-26
Total depth
17,576 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
SPRINGEROIL13,137–17,461Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2015-02-194251,17330047.16,10030/64

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)
PRODUCTION5 1/2 / 4 1/223 / 15.10P-11017,576915
INTERMEDIATE9 5/840P-11012,320940
LINER729P-1101,364260
SURFACE13 3/854.5J-551,405850

Drilling permit

Oklahoma files 1 application to drill this well, naming 2 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 2014-08-22

WRADRHorizontal hole
Permit API
35051238390000
Operator
CONTINENTAL RESOURCES INC
Well type
TM
Approved
2014-08-22
Expires
2015-02-22
Proposed depth
18,275 ft
Proposed measured depth
17,576 ft
Proposed true vertical depth
12,702 ft
Proposed lateral
4,439 ft
Surface casing
1,500 ft
Ground elevation
1,075 ft

Target formations

FormationExpected top (ft)
SPRINGER12,558
MISSISSIPPI LM13,594

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

35.045060, -97.851960

35.04506, -97.85196 · 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.