ARNDT #1-8

API 3515122564 · Woods County, Oklahoma

PAGAS

API

3515122564

Operator

CHESAPEAKE OPERATING LLC

County

Woods

Location

Sec 8 28N 16W (IM)

Completion

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

Completion 0

STRAIGHT HOLEPAGAS

Spudded

2004-10-08

Drilling finished

2004-10-14

Completed

2004-11-20

Recompleted

2008-05-23

First production

2004-11-10

Total depth

5,550 ft

Operator

CHESAPEAKE OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
OSWEGO	DRY	5,190–5,307	Frac
MISSISSIPPI	DRY	5,405–5,455	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2011-03-20	0	0	0	—	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)
PRODUCTION	4 1/2	11.6	J-55	5,550	215
SURFACE	8 5/8	24	J-55	1,036	550

Drilling permit

Oklahoma files 1 application to drill this well, naming 9 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 2004-09-30

WRADR

Permit API

35151225640000

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2004-09-30

Expires

2005-03-30

Proposed depth

5,600 ft

Surface casing

1,000 ft

Ground elevation

1,725 ft

Target formations

Formation	Expected top (ft)
BROWN DOLOMITE	4,120
OREAD	4,305
HEEBNER	4,400
DOUGLAS	4,645
LANSING-KANSAS CITY	4,945
OSWEGO	5,245
CHEROKEE	5,415
CHESTER	5,430
MISSISSIPPI	5,505

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

36.916867, -98.939240

36.91687, -98.93924 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Woods County, Oklahoma

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