FIECK #5-2-35XHW

API 3505125188 · Grady County, Oklahoma

ACOIL
API
3505125188
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
2024-12-30
Drilling finished
2025-01-26
Completed
2025-05-09
First production
2025-05-19
Total depth
20,596 ft
Measured depth
20,596 ft
True vertical depth
13,292 ft
Lateral length
6,760 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedTop (ft)Perforated (ft)Treatment
WOODFORDOIL13,54113,836–20,515Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2025-05-231197875,515482,21336

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-11012,1031,185
PRODUCTION5 1/223P-11020,5512,460
CONDUCTOR2094K-551100
SURFACE13 3/855J-551,458820

Drilling permits

Oklahoma files 2 applications to drill this well, naming 6 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 2024-12-03

WRADRMU
Permit API
35051251880000
Operator
CONTINENTAL RESOURCES INC
Well type
OIL
Approved
2024-12-03
Expires
2026-06-03
Proposed depth
20,161 ft
Surface casing
1,500 ft
Ground elevation
1,186 ft

Target formations

FormationExpected top (ft)
MISSISSIPPIAN13,164
WOODFORD13,477
HUNTON13,622

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 2025-09-12

WRAAMMU
Permit API
35051251880001
Operator
CONTINENTAL RESOURCES INC
Well type
OIL
Approved
2024-12-03
Expires
2026-06-03
Proposed depth
20,161 ft
Surface casing
1,500 ft
Ground elevation
1,186 ft

Target formations

FormationExpected top (ft)
MISSISSIPPIAN13,164
WOODFORD13,477
HUNTON13,622

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

35.015661, -97.812930

35.01566, -97.81293 · 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.