KAY BARRY #1-12

API 3508721849 · McClain County, Oklahoma

ACOIL

API

3508721849

Operator

CHARTER OAK PRODUCTION CO LLC

County

McClain

Location

Sec 12 06N 03W (IM)

Completion

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

Completion 0

STRAIGHT HOLEACOIL

Spudded

2010-04-11

Drilling finished

2010-04-23

Completed

2010-09-20

First production

2010-06-19

Total depth

9,235 ft

Operator

CHARTER OAK PRODUCTION CO LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	OIL	8,210–8,274	Acid, Frac
HUNTON	OIL	8,316–8,564	Acid, Frac
SYLVAN	OIL	8,686–8,688	Acid, Frac
VIOLA	OIL	8,723–8,948	Acid, Frac

Production tests

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-05-18	0	0	0	—	1,470	—
2010-05-18	0	0	0	—	2,050	—
2010-09-20	83	87	65	44	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	5 1/2	17	P-110 AND N-80	9,235	330
CONDUCTOR	16	—	—	35	7
SURFACE	9 5/8	24	J-55	366	250

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 2010-03-31

WRADRStraight hole

Permit API

35087218490000

Operator

CHARTER OAK PRODUCTION CO LLC

Well type

OIL

Approved

2010-03-31

Expires

2010-09-30

Proposed depth

9,450 ft

Surface casing

350 ft

Ground elevation

1,149 ft

Target formations

Formation	Expected top (ft)
DEESE	7,000
PENNSYLVANIA UNCONF BAS SD	8,165
WOODFORD	8,195
HUNTON	8,300
SYLVAN	8,625
VIOLA	8,750
SIMPSON DENSE	9,190
SIMPSON DOLO	9,240
BROMIDE	9,260

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

35.012629, -97.475725

35.01263, -97.47572 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in McClain County, Oklahoma

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