WILLIAMS #4-25-24-13XHW

API 3505124419 · Grady County, Oklahoma

ACOIL
API
3505124419
Operator
CONTINENTAL RESOURCES INC
County
Grady

Completion

Oklahoma files 1 completion report for this well. One carries a production test the operator filed.

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2018-08-08
Drilling finished
2018-09-10
Completed
2019-02-14
First production
2019-02-18
Total depth
21,347 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDOIL12,673–21,158Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-03-021343624,043473,10034/64

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 1/223P-110 ICY21,3472,520
SURFACE9 5/840J-551,515450

Drilling permit

Oklahoma files 1 application to drill this well, naming 3 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 2018-07-23

WRADRHorizontal hole
Permit API
35051244190000
Operator
CONTINENTAL RESOURCES INC
Well type
OIL
Approved
2018-07-23
Expires
2019-01-23
Proposed depth
21,395 ft
Proposed measured depth
21,347 ft
Proposed true vertical depth
12,314 ft
Proposed lateral
8,674 ft
Surface casing
1,500 ft
Ground elevation
1,148 ft

Target formations

FormationExpected top (ft)
MISSISSIPPI LM12,452
WOODFORD12,525
HUNTON12,685

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

35.056059, -97.787559

35.05606, -97.78756 · 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.