BERNARDINE 2-11-21 #1H

API 3500921842 · Beckham County, Oklahoma

ACGAS

API

3500921842

Operator

UNBRIDLED RESOURCES LLC

County

Beckham

Location

Sec 2 11N 21W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACGAS

Spudded

2012-04-06

Drilling finished

2012-06-08

Completed

2012-07-02

First production

2012-07-05

Total depth

17,538 ft

Operator

UNBRIDLED RESOURCES LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
DES MOINES	GAS	12,989–17,420	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2012-07-16	116	3,026	931	52	0	20/64

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	7	26	P-110	12,489	940
PRODUCTION	4 1/2	13.5	HCP-110	17,538	565
INTERMEDIATE	9 5/8	40	J-55	1,500	760
SURFACE	13 3/8	48	H-40	360	610

Drilling permit

Oklahoma files 1 application to drill this well, naming 5 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 2012-01-31

WRADRHorizontal hole

Permit API

35009218420000

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2012-01-31

Expires

2012-07-31

Proposed depth

17,682 ft

Surface casing

360 ft

Ground elevation

2,031 ft

Target formations

Formation	Expected top (ft)
BROWN DOLOMITE	4,400
PERMIAN GRANITE WASH	5,200
VIRGILIAN	7,600
HOXBAR	10,150
DES MOINES	11,500

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

35.451550, -99.392666

35.45155, -99.39267 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Beckham County, Oklahoma

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