VENCL #29

API 3510922476 · Oklahoma County, Oklahoma

ACOIL

API

3510922476

Operator

STEPHENS & JOHNSON OPERATING CO

County

Oklahoma

Location

Sec 31 11N 02W (IM)

Completions

Oklahoma files 2 completion reports for this well. One carries a production test the operator filed.

Completion 0

DIRECTIONAL HOLEACOIL

Spudded

2020-03-23

Drilling finished

2020-04-01

Completed

2020-04-01

Total depth

6,840 ft

Operator

STEPHENS & JOHNSON OPERATING CO

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	5 1/2	17	N-80	6,840	955
CONDUCTOR	16	40	J-55	80	6
SURFACE	8 5/8	24	J-55	1,098	600

Completion 1

DIRECTIONAL HOLEACOIL

Spudded

2020-03-23

Drilling finished

2020-04-01

Completed

2020-06-10

First production

2020-06-10

Total depth

6,840 ft

Operator

STEPHENS & JOHNSON OPERATING CO

Interval

Formation	Produced	Perforated (ft)	Treatment
TULIP CREEK	OIL	6,492–6,510	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2020-06-11	55	0	60	40	60	N/A

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	6,840	955
CONDUCTOR	16	40	J-55	80	6
SURFACE	8 5/8	24	J-55	1,098	600

Drilling permit

Oklahoma files 1 application 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 2019-09-09

WRADRDirectional hole

Permit API

35109224760000

Operator

STEPHENS & JOHNSON OPERATING CO

Well type

OIL

Approved

2019-09-09

Expires

2021-03-09

Proposed depth

6,800 ft

Proposed measured depth

6,840 ft

Proposed true vertical depth

6,355 ft

Surface casing

1,080 ft

Ground elevation

1,293 ft

Target formations

Formation	Expected top (ft)
HOOVER	4,110
TONKAWA	4,300
LAYTON	5,030
OSWEGO	6,240
PRUE	6,300
TULIP CREEK	6,410
MCLISH	6,520

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

35.382371, -97.446172

35.38237, -97.44617 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Oklahoma County, Oklahoma

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