N E VERDEN UNIT #51-1H

API 3505123478 · Grady County, Oklahoma

ACOIL

API

3505123478

Operator

P.O.&G. OPERATING LLC

County

Grady

Location

Sec 17 08N 08W (IM)

Completion

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

Completion 2

HORIZONTAL HOLEACOIL

Spudded

2008-08-07

Drilling finished

2008-10-16

Completed

2008-10-20

First production

2008-11-11

Total depth

12,740 ft

Operator

P.O.&G. OPERATING LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MARCHAND	OIL	10,768–12,583	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2008-11-07	165	36	154	—	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)
INTERMEDIATE	7	26	N-80	10,358	290
PRODUCTION	4 1/2	11.6	P-110	12,700	0
SURFACE	10 3/4	40.5	K-55	1,106	0

Drilling permits

Oklahoma files 2 applications to drill this well, naming 2 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 2008-07-02

WRADRHorizontal hole

Permit API

35051234780000

Operator

SHERIDAN PRODUCTION COMPANY LLC

Well type

OIL

Approved

2008-07-02

Expires

2009-01-02

Proposed depth

12,750 ft

Proposed measured depth

12,740 ft

Proposed true vertical depth

9,983 ft

Proposed lateral

2,984 ft

Surface casing

1,200 ft

Ground elevation

1,138 ft

Target formation

Formation	Expected top (ft)
MARCHAND	9,940

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 2008-07-02

WRAAMHorizontal hole

Permit API

35051234780001

Operator

SHERIDAN PRODUCTION COMPANY LLC

Well type

OIL

Approved

2008-07-02

Expires

2009-01-02

Proposed depth

13,722 ft

Proposed measured depth

12,740 ft

Proposed true vertical depth

9,983 ft

Proposed lateral

2,984 ft

Surface casing

1,200 ft

Ground elevation

1,138 ft

Target formation

Formation	Expected top (ft)
MARCHAND	9,940

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

35.172920, -98.061120

35.17292, -98.06112 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Grady County, Oklahoma

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