BRUCE #1-18

API 3508721233 · McClain County, Oklahoma

PADRY

API

3508721233

Operator

CHARTER OAK PRODUCTION CO LLC

County

McClain

Location

Sec 18 06N 02W (IM)

Completion

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

Completion 1

STRAIGHT HOLEPADRY

Spudded

2010-09-17

Drilling finished

2010-09-25

Completed

2011-01-05

First production

2011-01-02

Total depth

9,008 ft

Operator

CHARTER OAK PRODUCTION CO LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	OIL	7,938–7,973	Acid, Frac
HUNTON	OIL	8,032–8,213	Acid, Frac
VIOLA	OIL	8,526–8,718	Acid, Frac

Production tests

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-10-28	0	0	0	—	1,580	—
2010-10-28	0	0	0	—	1,981	—
2011-01-05	48	30	99	40	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	N-80 AND K-55	9,005	640
CONDUCTOR	16	—	—	40	10
SURFACE	8 5/8	24	J-55	1,008	550

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 2010-08-09

WRAREStraight hole

Permit API

35087212330001

Operator

CHARTER OAK PRODUCTION CO LLC

Well type

Approved

2010-08-09

Expires

2011-02-09

Proposed depth

9,100 ft

Surface casing

1,008 ft

Ground elevation

1,215 ft

Target formations

Formation	Expected top (ft)
HOGSHOOTER	6,400
CLEVELAND	6,710
DEESE	6,940
PENNSYLVANIA UNCONF BAS SD	7,910
WOODFORD	7,925
HUNTON	8,020
SYLVAN	8,340
VIOLA	8,475
SIMPSON DENSE	8,880
BROMIDE	9,000

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

34.990490, -97.451322

34.99049, -97.45132 · 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.