PUGH #1-21

API 3505123028 · Grady County, Oklahoma

ACOIL

API

3505123028

Operator

GULFPORT MIDCON LLC

County

Grady

Location

Sec 21 05N 06W (IM)

Completion

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

Completion 4

DIRECTIONAL HOLEACOIL

Spudded

2001-10-02

Drilling finished

2002-01-09

Completed

2002-04-17

Recompleted

2005-10-22

First production

2002-04-06

Total depth

18,250 ft

Operator

GULFPORT MIDCON LLC

Intervals

Formation	Produced	Perforated (ft)
WOODFORD	OIL	15,362–15,552
BROMIDE	DRY	16,824–16,925
TULIP CREEK	OIL	17,104–17,164
ARBUCKLE	DRY	18,122–18,132

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2012-07-05	21	78	5	52.5	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 5/8	33.7 / 39	P-110	16,600	1,005
PRODUCTION	4 1/2	15.1	P-110	18,250	200
CONDUCTOR	16	65	K-55	670	700
SURFACE	10 3/4	40 / 45	K-55	3,446	2,225

Drilling permits

Oklahoma files 4 applications to drill this well, naming 22 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 2001-09-13

WRADR

Permit API

35051230280000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2001-09-13

Expires

2002-03-13

Proposed depth

18,115 ft

Surface casing

600 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	14,595
WOODFORD	14,869
HUNTON	15,096
VIOLA	15,684
BROMIDE	16,150
TULIP CREEK	16,735
MCLISH	16,948
OIL CREEK	17,195
ARBUCKLE	17,775

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 2001-09-13

WRAAM

Permit API

35051230280001

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2001-09-13

Expires

2002-03-13

Proposed depth

18,115 ft

Surface casing

600 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	14,595
WOODFORD	14,869
HUNTON	15,096
VIOLA	15,684
BROMIDE	16,150
TULIP CREEK	16,735
MCLISH	16,948
OIL CREEK	17,195
ARBUCKLE	17,775

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 2004-03-12

WRARC

Permit API

35051230280002

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2004-03-12

Expires

2004-09-12

Proposed depth

18,250 ft

Surface casing

670 ft

Ground elevation

1,188 ft

Target formations

Formation	Expected top (ft)
BROMIDE	16,766
TULIP CREEK	17,070

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 2005-03-04

WRARC

Permit API

35051230280003

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2005-03-04

Expires

2005-09-04

Proposed depth

18,250 ft

Surface casing

670 ft

Ground elevation

1,188 ft

Target formations

Formation	Expected top (ft)
WOODFORD	15,284
TULIP CREEK	17,070

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

34.888575, -97.831090

34.88858, -97.83109 · 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.