HARRIS #4-25

API 3505122897 · Grady County, Oklahoma

ACOIL

API

3505122897

Operator

CONTINENTAL RESOURCES INC

County

Grady

Location

Sec 25 05N 06W (IM)

Completion

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

Completion 2

DIRECTIONAL HOLEACOIL

Spudded

2000-05-15

Drilling finished

2000-11-16

Completed

2001-03-16

Recompleted

2010-11-12

First production

2001-02-07

Total depth

16,650 ft

Operator

CONTINENTAL RESOURCES INC

Intervals

Formation	Produced	Perforated (ft)	Treatment
VIOLA	OIL	15,328–15,374	Acid, Frac
BROMIDE	OIL	15,690–16,152	Acid, Frac
MCLISH	OIL	16,258–16,326	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-11-19	245	913	63	35	0	20/64

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

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
INTERMEDIATE	7 5/8	29	P-110	15,627	1,735
LINER	4 1/2	13.5	P-110	1,225	180
SURFACE	10 3/4	40.5	J-55	2,603	1,100

Drilling permits

Oklahoma files 2 applications to drill this well, naming 8 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 2000-06-13

WRADR

Permit API

35051228970000

Operator

EXCO RESOURCES INC

Well type

OIL

Approved

2000-06-13

Expires

2000-12-13

Proposed depth

16,700 ft

Surface casing

2,500 ft

Ground elevation

1,129 ft

Target formations

Formation	Expected top (ft)
DEESE	9,650
SPRINGER	11,550
SYCAMORE	13,960
HUNTON	14,480
VIOLA	15,030
BROMIDE	15,630
MCLISH	16,280

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 2011-05-19

WRARCDirectional hole

Permit API

35051228970002

Operator

SHERIDAN PRODUCTION COMPANY LLC

Well type

Approved

2011-05-19

Expires

2011-11-19

Proposed depth

16,650 ft

Surface casing

2,603 ft

Ground elevation

1,129 ft

Target formation

Formation	Expected top (ft)
VIOLA	15,075

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

34.878568, -97.783140

34.87857, -97.78314 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Grady County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.