ELSTON STATE #2-3

API 3514921468 · Washita County, Oklahoma

ACGAS

API

3514921468

Operator

ADPARO LLC

County

Washita

Location

Sec 3 08N 18W (IM)

Completion

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

Completion 0

DIRECTIONAL HOLEACGAS

Spudded

2009-12-22

Drilling finished

2010-03-28

Completed

2010-07-22

First production

2010-07-02

Total depth

20,300 ft

Operator

ADPARO LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
MORROW	GAS	18,435–19,445	Acid, Frac
SPRINGER	GAS	19,420–20,144	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-07-02	0	3,128	24	—	13,300	12/64

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)
INTERMEDIATE	13 3/8	68	HCL-80	4,500	990
INTERMEDIATE	9 5/8	53.5	P-110	14,464	860
PRODUCTION	4 1/2	15.1	HCQ-125	20,300	1,601
SURFACE	20	94	J-55	556	450

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 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 2009-11-12

WRADRStraight hole

Permit API

35149214680000

Operator

MARATHON OIL COMPANY LLC

Well type

GAS

Approved

2009-11-12

Expires

2010-05-12

Proposed depth

21,000 ft

Proposed measured depth

20,300 ft

Proposed true vertical depth

20,283 ft

Surface casing

600 ft

Ground elevation

1,658 ft

Target formations

Formation	Expected top (ft)
CHASE	3,300
COUNCIL GROVE	4,000
ADMIRE	4,400
CISCO	5,300
HOXBAR	6,900
DEESE	9,800
ATOKA	12,000
MORROW	15,200
SPRINGER	19,800
CHESTER	21,000

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

35.200750, -99.083380

35.20075, -99.08338 · 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.