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E. RICHARDS #J-1

API 3503729400 · Creek County, Oklahoma

ACOIL
API
3503729400
Operator
GRAYSON OPERATING LLC
County
Creek
Location
Sec 5 17N 07E (IM)

Completion

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2018-05-11
Drilling finished
2018-05-17
Completed
2018-05-23
First production
2018-05-28
Total depth
3,050 ft
Operator
GRAYSON OPERATING LLC

Interval

FormationProducedPerforated (ft)Treatment
WILCOXOIL2,704–2,708Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2018-05-2815100120—0—

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 1/217N-803,047450
SURFACE8 5/8——758400

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 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 2018-05-10

WRADRStraight hole
Permit API
35037294000000
Operator
KOBY OIL COMPANY LLC
Well type
OIL
Approved
2018-05-10
Expires
2018-11-10
Proposed depth
3,200 ft
Surface casing
760 ft
Ground elevation
880 ft

Target formations

FormationExpected top (ft)
LAYTON1,400
JONES /SD/1,700
OSWEGO2,160
PRUE2,230
SKINNER2,340
RED FORK2,440
BARTLESVILLE2,520
WILCOX2,680
TYNER2,800
ARBUCKLE3,100

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.

Location

35.986616, -96.585885

35.98662, -96.58589 · Surface location as filed with Oklahoma

Every well in Creek County, Oklahoma

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