KLOS #2-35

API 3505123513 · Grady County, Oklahoma

ACOIL

API

3505123513

Operator

RED ROCKS OIL & GAS OPERATING LLC

County

Grady

Location

Sec 35 05N 05W (IM)

Completion

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

Completion 0

DIRECTIONAL HOLEACOIL

Spudded

2009-05-20

Drilling finished

2009-07-09

Completed

2010-06-22

First production

2010-06-28

Total depth

13,340 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	OIL	11,084–11,264	Frac
WOODFORD	OIL	11,270–11,498	Frac
HUNTON	OIL	11,602–11,937	Frac
VIOLA	OIL	12,176–12,586	Frac
U SIMPSON	OIL	12,809–12,992	Frac
L SIMPSON	OIL	13,076–13,244	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-07-02	91	810	405	50	2,750	18/64

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)
PRODUCTION	4 1/2	13.5	P-110	13,340	1,701
LINER	3 1/2	9.199999999999999	P-110	4,724	68
SURFACE	9 5/8	40	J-55	1,024	430

Drilling permits

Oklahoma files 5 applications to drill this well, naming 13 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 2009-04-20

WRADRDirectional hole

Permit API

35051235130000

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

OIL

Approved

2009-04-20

Expires

2009-10-20

Proposed depth

13,220 ft

Surface casing

1,000 ft

Ground elevation

988 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	11,034
WOODFORD	11,234
HUNTON	11,468
VIOLA	12,023
SIMPSON UP	12,610
SIMPSON LOW	12,941

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 2009-04-20

WRARCDirectional hole

Permit API

35051235130001

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

Approved

2009-04-20

Expires

2009-10-20

Proposed depth

13,220 ft

Surface casing

1,000 ft

Ground elevation

988 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	11,034
WOODFORD	11,234
HUNTON	11,468
VIOLA	12,023
SIMPSON UP	12,610
SIMPSON LOW	12,941

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 2024-05-14

WRARCDirectional hole

Permit API

35051235130002

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

Approved

2024-05-14

Expires

2025-11-14

Proposed depth

13,340 ft

Surface casing

1,024 ft

Ground elevation

988 ft

Target formation

Formation	Expected top (ft)
SPRINGER	9,329

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.

Application

REJRCDirectional hole

Permit API

35051235130000

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

OIL

Application

DELRCDirectional hole

Permit API

35051235130000

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

OIL

Location

34.859810, -97.689030

34.85981, -97.68903 · 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.