STERR FAMILY #1-15

API 3505123707 · Grady County, Oklahoma

ACOIL

API

3505123707

Operator

RED ROCKS OIL & GAS OPERATING LLC

County

Grady

Location

Sec 15 05N 05W (IM)

Completion

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

Completion 2

STRAIGHT HOLEACOIL

Spudded

2013-08-19

Drilling finished

2013-09-22

Completed

2013-10-08

First production

2013-10-08

Total depth

12,900 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	OIL	10,658–10,750	Acid, Frac
WOODFORD	OIL	10,768–10,969	Acid, Frac
HUNTON	OIL	11,012–11,459	Acid, Frac
VIOLA	OIL	11,690–12,080	Acid, Frac
1ST BROMIDE	OIL	12,296–12,398	Acid, Frac
2ND BROMIDE	OIL	12,452–12,504	Acid, Frac
TULIP CREEK	OIL	12,606–12,742	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2013-11-09	313	794	180	47	2,800	42/64

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	20	P-110	12,890	825
CONDUCTOR	20	—	—	85	14
SURFACE	9 5/8	36	J-55	1,043	400

Drilling permits

Oklahoma files 3 applications to drill this well, naming 21 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 2013-08-12

WRADRStraight hole

Permit API

35051237070000

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

OIL

Approved

2013-08-12

Expires

2014-02-12

Proposed depth

13,500 ft

Surface casing

1,050 ft

Ground elevation

1,011 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	10,552
WOODFORD	10,661
VIOLA	11,587
BROMIDE 1	12,174
BROMIDE 2	12,382
MCLISH	12,720

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 2013-08-12

WRAAMStraight hole

Permit API

35051237070001

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

OIL

Approved

2013-08-12

Expires

2014-02-12

Proposed depth

13,500 ft

Surface casing

1,050 ft

Ground elevation

1,011 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	10,552
WOODFORD	10,661
HUNTON	10,885
VIOLA	11,587
BROMIDE 1	12,174
BROMIDE 2	12,382
MCLISH	12,720

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 2013-08-12

WRAAMStraight hole

Permit API

35051237070002

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

OIL

Approved

2013-08-12

Expires

2014-02-12

Proposed depth

13,500 ft

Surface casing

1,050 ft

Ground elevation

1,011 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	10,552
WOODFORD	10,661
HUNTON	10,885
VIOLA	11,587
BROMIDE 1	12,174
BROMIDE 2	12,382
TULIP CREEK	12,523
MCLISH	12,720

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

34.908479, -97.711837

34.90848, -97.71184 · 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.