MCELVANY #1-26

API 3505123515 · Grady County, Oklahoma

ACGAS

API

3505123515

Operator

RED ROCKS OIL & GAS OPERATING LLC

County

Grady

Location

Sec 26 05N 05W (IM)

Completions

Oklahoma files 2 completion reports for this well. 2 carry a production test the operator filed.

Completion 1

DIRECTIONAL HOLEACGAS

Spudded

2009-06-03

Drilling finished

2009-07-08

Completed

2010-04-14

First production

2010-04-14

Total depth

13,270 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	OIL	11,146–11,216	Acid, Frac
WOODFORD	OIL	11,244–11,404	Acid, Frac
HUNTON	OIL	11,444–11,940	Acid, Frac
VIOLA	OIL	12,132–12,630	Acid, Frac
SIMPSON UP	OIL	12,763–12,900	Acid, Frac
SIMPSON LOW	OIL	13,044–13,160	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-04-30	261	931	76	48.5	1,050	38/64

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	13,270	835
LINER	—	—	—	—	265
SURFACE	9 5/8	40	J-55	1,022	470

Completion 2

STRAIGHT HOLEACGAS

Spudded

2009-06-03

Drilling finished

2009-07-08

Completed

2010-04-14

Recompleted

2011-04-15

First production

2010-04-14

Total depth

13,270 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	GAS	11,146–11,216	Acid, Frac
WOODFORD	GAS	11,244–11,404	Acid, Frac
HUNTON	GAS	11,444–11,940	Acid, Frac
VIOLA	GAS	12,132–12,630	Acid, Frac
SIMPSON UP	GAS	12,763–12,900	Acid, Frac
SIMPSON LOW	GAS	13,044–13,160	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2011-04-15	53	750	43	48.5	1,200	28/64

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	4 1/2	13.5	P-110	13,270	835
SURFACE	9 5/8	40	J-55	1,022	470

Drilling permits

Oklahoma files 6 applications to drill this well, naming 35 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 2009-05-12

WRADRDirectional hole

Permit API

35051235150000

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

GAS

Approved

2009-05-12

Expires

2009-11-12

Proposed depth

13,125 ft

Surface casing

1,000 ft

Ground elevation

1,018 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	11,013
WOODFORD	11,123
HUNTON	11,339
VIOLA	12,015
SIMPSON UP	12,573
SIMPSON LOW	12,822

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 2009-05-12

WRAAMDirectional hole

Permit API

35051235150001

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

GAS

Approved

2009-05-12

Expires

2009-11-12

Proposed depth

13,125 ft

Surface casing

1,000 ft

Ground elevation

1,018 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	11,013
WOODFORD	11,123
HUNTON	11,339
VIOLA	12,015
SIMPSON UP	12,573
SIMPSON LOW	12,822

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 2013-11-18

DELRCStraight hole

Permit API

35051235150000

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

GAS

Approved

2013-11-18

Expires

2014-05-18

Proposed depth

16,000 ft

Surface casing

350 ft

Ground elevation

1,033 ft

Target formations

Formation	Expected top (ft)
HART	9,800
SYCAMORE	13,297
WOODFORD	13,395
HUNTON	13,554
VIOLA	14,101
BROMIDE	14,664
TULIP CREEK	15,013
MCLISH	15,200

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 2020-09-17

WRARCDirectional hole

Permit API

35051235150002

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

GAS

Approved

2020-09-17

Expires

2022-03-17

Proposed depth

13,270 ft

Surface casing

1,022 ft

Ground elevation

1,018 ft

Target formations

Formation	Expected top (ft)
HART	8,945
SYCAMORE	11,132
WOODFORD	11,222
HUNTON	11,426
VIOLA	12,118
SIMPSON UP	12,679
SIMPSON LOW	12,967

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 2023-05-04

WRARCDirectional hole

Permit API

35051235150003

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

Approved

2023-05-04

Expires

2024-11-04

Proposed depth

13,270 ft

Surface casing

1,022 ft

Ground elevation

1,018 ft

Target formations

Formation	Expected top (ft)
GIBSON	8,828
HART	8,945
SIMPSON UP	12,679
SIMPSON LOW	12,967

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 2023-05-04

WRAAMDirectional hole

Permit API

35051235150004

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

Approved

2023-05-04

Expires

2024-11-04

Proposed depth

13,270 ft

Surface casing

1,022 ft

Ground elevation

1,018 ft

Target formations

Formation	Expected top (ft)
GIBSON	8,828
HART	8,945
SIMPSON UP	12,679
SIMPSON LOW	12,967

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

34.873745, -97.693789

34.87374, -97.69379 · 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.