ELLIS 14-4-6 #2XH

API 3505123860 · Grady County, Oklahoma

ACOIL

API

3505123860

Operator

GULFPORT MIDCON LLC

County

Grady

Location

Sec 14 04N 06W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACOIL

Spudded

2014-10-19

Drilling finished

2015-05-27

Completed

2015-07-29

First production

2015-08-08

Total depth

23,314 ft

Operator

GULFPORT MIDCON LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	OIL	16,050–23,198	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2015-08-14	402	3,814	2,146	—	2,408	26

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)
INTERMEDIATE	9.58	40	P-110	12,218	1,068
LINER	7	—	—	1,336	186
PRODUCTION	5/5.5	—	—	23,314	1,681
INTERMEDIATE	13.38	54.5	J-55	3,485	3,674
SURFACE	20	94	J-55	276	720

Drilling permit

Oklahoma files 1 application to drill this well, naming 3 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 2014-09-18

WRADRHorizontal hole

Permit API

35051238600000

Operator

APACHE CORPORATION

Well type

OIL

Approved

2014-09-18

Expires

2015-03-18

Proposed depth

23,500 ft

Proposed measured depth

23,314 ft

Proposed true vertical depth

15,034 ft

Proposed lateral

7,678 ft

Surface casing

370 ft

Ground elevation

1,192 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	15,066
WOODFORD	15,341
HUNTON	15,541

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

34.818340, -97.794160

34.81834, -97.79416 · 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.