STERR FAMILY #2-15

API 3505123781 · Grady County, Oklahoma

ACOIL

API

3505123781

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 0

DIRECTIONAL HOLEACOIL

Spudded

2014-05-05

Drilling finished

2014-06-05

Completed

2014-07-11

First production

2014-07-11

Total depth

12,938 ft

Operator

RED ROCKS OIL & GAS OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	OIL	10,632–10,704	Acid, Frac
WOODFORD	OIL	10,748–10,952	Acid, Frac
HUNTON	OIL	10,992–11,117	Acid, Frac
VIOLA	OIL	11,698–12,026	Acid, Frac
1ST BROMIDE	OIL	12,279–12,344	Acid, Frac
2ND BROMIDE	OIL	12,382–12,454	Acid, Frac
TULIP CREEK	OIL	12,527–12,663	Acid, Frac
MCLISH	OIL	12,832–12,862	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2014-08-12	487	1,057	232	50	2,850	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	20	P-110	12,938	830
CONDUCTOR	20	—	—	85	12
SURFACE	9 5/8	36	J-55	1,075	385

Drilling permit

Oklahoma files 1 application to drill this well, naming 8 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 2014-03-31

WRADRDirectional hole

Permit API

35051237810000

Operator

EAGLE ROCK MID-CONTINENT OPERATING LLC

Well type

OIL

Approved

2014-03-31

Expires

2014-09-30

Proposed depth

13,500 ft

Proposed measured depth

12,938 ft

Proposed true vertical depth

12,923 ft

Surface casing

1,050 ft

Ground elevation

1,017 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	10,558
WOODFORD	10,667
HUNTON	10,891
VIOLA	11,593
BROMIDE 1	12,180
BROMIDE 2	12,388
TULIP CREEK	12,529
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

34.908980, -97.706290

34.90898, -97.70629 · 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.