CUMMINS #1-5

API 3508721852 · McClain County, Oklahoma

ACOIL
API
3508721852
Operator
ROX EXPLORATION INC
County
McClain

Completion

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2010-05-02
Drilling finished
2010-06-01
Completed
2010-06-10
First production
2010-07-29
Total depth
12,884 ft
Operator
ROX EXPLORATION INC

Interval

FormationProducedPerforated (ft)Treatment
1ST BROMIDEOIL12,732–12,818Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-07-29590544250OPEN

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)
PRODUCTION5 1/220P11012,884812
CONDUCTOR16——4510
SURFACE9 5/836K55600330

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 2010-04-22

WRADRStraight hole
Permit API
35087218520000
Operator
ROX EXPLORATION INC
Well type
OIL
Approved
2010-04-22
Expires
2010-10-22
Proposed depth
12,900 ft
Surface casing
600 ft
Ground elevation
1,072 ft

Target formations

FormationExpected top (ft)
HART9,314
OSBORN9,630
HUNTON11,250
VIOLA11,976
BROMIDE 112,620

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

34.929452, -97.646401

34.92945, -97.64640 · Surface location as filed with Oklahoma

Every well in McClain County, Oklahoma

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