DON 8-11-18 #4H

API 3514921722 · Washita County, Oklahoma

TAGAS

API

3514921722

Operator

DIVERSIFIED PRODUCTION LLC

County

Washita

Location

Sec 8 11N 18W (IM)

Completions

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

Completion 0

HORIZONTAL HOLETAGAS

Spudded

2015-05-22

Drilling finished

2015-06-29

Completed

2015-10-20

Total depth

17,303 ft

Operator

DIVERSIFIED PRODUCTION LLC

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
INTERMEDIATE	7	26	P-110EC	12,093	395
PRODUCTION	4 1/2	13.5	P-110	17,303	570
SURFACE	9 5/8	40	J-55	1,500	885

Completion 1

HORIZONTAL HOLETAGAS

Spudded

2015-05-22

Drilling finished

2015-06-29

Completed

2016-04-19

First production

2016-05-10

Total depth

17,303 ft

Operator

DIVERSIFIED PRODUCTION LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
DES MOINES GRANITE WASH	GAS	12,700–17,069	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2016-05-10	0	9	120	—	0	—

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	7	26	P-110EC	12,093	395
PRODUCTION	4 1/2	13.5	P-110	17,303	570
SURFACE	9 5/8	40	J-55	1,500	885

Drilling permit

Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2015-05-01

WRADRHorizontal hole

Permit API

35149217220000

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2015-05-01

Expires

2015-11-01

Proposed depth

17,250 ft

Proposed measured depth

17,303 ft

Proposed true vertical depth

12,593 ft

Proposed lateral

4,755 ft

Surface casing

1,500 ft

Ground elevation

1,746 ft

Target formation

Formation	Expected top (ft)
DES MOINES GRANITE WASH	12,534

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

35.449988, -99.123450

35.44999, -99.12345 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Washita County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.