DOUGHERTY WELCH #4

API 3505123680 · Grady County, Oklahoma

ACOIL

API

3505123680

Operator

RED ROCKS OIL & GAS OPERATING LLC

County

Grady

Location

Sec 1 04N 05W (IM)

Completions

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

Completion 0

DIRECTIONAL HOLEACOIL

Spudded

2013-05-07

Drilling finished

2013-06-21

Completed

2013-09-12

First production

2013-08-06

Total depth

13,450 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
VIOLA	OIL	12,544–12,610	Acid, Frac
BROMIDE	OIL	12,808–13,240	Acid, Frac
MCLISH	OIL	13,286–13,328	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2013-09-22	50	191	17	46	0	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	5 1/2	17	P-110	13,450	1,325
SURFACE	9 5/8	36	J-55	1,012	375

Completion 1

ACOIL

Spudded

2013-05-07

Drilling finished

2013-06-21

Completed

2013-09-12

Recompleted

2017-12-03

First production

2013-08-06

Total depth

13,450 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
—	—	—	—	—	0

Drilling permits

Oklahoma files 3 applications to drill this well, naming 16 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 2013-04-30

WRADRDirectional hole

Permit API

35051236800000

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

OIL

Approved

2013-04-30

Expires

2013-10-30

Proposed depth

14,000 ft

Proposed measured depth

13,450 ft

Proposed true vertical depth

13,345 ft

Surface casing

1,000 ft

Ground elevation

996 ft

Target formations

Formation	Expected top (ft)
DEESE	8,575
SPRINGER	9,185
SYCAMORE	10,910
WOODFORD	11,185
HUNTON	11,460
VIOLA	12,000
BROMIDE	12,550
MCLISH	13,080
OIL CREEK	13,640

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 2017-02-06

WRARCDirectional hole

Permit API

35051236800001

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

OIL

Approved

2017-02-06

Expires

2017-08-06

Proposed depth

13,450 ft

Proposed measured depth

13,450 ft

Proposed true vertical depth

13,345 ft

Surface casing

1,012 ft

Ground elevation

995 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	11,120
HUNTON	11,590
VIOLA	12,150

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 2020-11-24

WRARCDirectional hole

Permit API

35051236800002

Operator

RED ROCKS OIL & GAS OPERATING LLC

Well type

OIL

Approved

2020-11-24

Expires

2022-05-24

Proposed depth

13,450 ft

Proposed measured depth

13,450 ft

Proposed true vertical depth

13,345 ft

Surface casing

1,012 ft

Ground elevation

995 ft

Target formations

Formation	Expected top (ft)
DEESE	8,500
SYCAMORE	11,120
HUNTON	11,590
VIOLA	12,150

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

34.853335, -97.682384

34.85334, -97.68238 · 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.