DOBSON RANCH 5-10-26 #1H

API 3500921887 · Beckham County, Oklahoma

ACGAS
API
3500921887
Operator
UNBRIDLED RESOURCES LLC
County
Beckham

Completion

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

Completion 1

HORIZONTAL HOLEACGAS
Spudded
2013-05-12
Drilling finished
2013-06-28
Completed
2013-08-07
First production
2013-08-21
Total depth
17,355 ft
Operator
UNBRIDLED RESOURCES LLC

Interval

FormationProducedPerforated (ft)Treatment
GRANITE WASH LOW (DES MOINES)GAS12,805–17,242Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2013-08-26903,7141,03055.52,08049/64

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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION729P-11012,100435
LINER4 1/213.5P-110IC5,637570
INTERMEDIATE9 5/840J-55 & HCL-807,2002,600
SURFACE13 3/848J-554541,110

Drilling permits

Oklahoma files 2 applications to drill this well, naming 7 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 2013-05-06

WRADRHorizontal hole
Permit API
35009218870000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2013-05-06
Expires
2013-11-06
Proposed depth
16,358 ft
Surface casing
460 ft
Ground elevation
2,195 ft

Target formations

FormationExpected top (ft)
PERMIAN LOW (CHASE GP, BROWN DOLO)6,491
VIRGIL8,180
GRANITE WASH UP (MISSOURIAN)10,500

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.

Filed 2013-05-06

WRAAMHorizontal hole
Permit API
35009218870001
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2013-05-06
Expires
2013-11-06
Proposed depth
16,358 ft
Surface casing
460 ft
Ground elevation
2,195 ft

Target formations

FormationExpected top (ft)
PERMIAN LOW (CHASE GP, BROWN DOLO)6,491
VIRGIL8,180
GRANITE WASH UP (MISSOURIAN)10,500
GRANITE WASH LOW (DES MOINES)12,400

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

35.378220, -99.966840

35.37822, -99.96684 · Surface location as filed with Oklahoma

Every well in Beckham County, Oklahoma

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