WILL #1

API 3505122963 · Grady County, Oklahoma

ACGAS

API

3505122963

Operator

MACK ENERGY CO.

County

Grady

Location

Sec 21 03N 05W (IM)

Completion

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

Completion 2

DIRECTIONAL HOLEACGAS

Spudded

2001-05-02

Drilling finished

2001-06-13

Completed

2001-09-03

First production

2001-08-15

Total depth

5,901 ft

Measured depth

6,414 ft

True vertical depth

6,405 ft

Operator

MACK ENERGY CO.

Interval

Formation	Produced	Perforated (ft)	Treatment
MORROW 1ST-REPEATED	GAS	5,192–5,666	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2001-09-03	33	1,485	0	40.4	1,250	40/64

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

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	5 1/2	17	K-55	5,898	230
CONDUCTOR	20	—	—	—	0
INTERMEDIATE	9 5/8	40	K-55	3,939	1,310
SURFACE	13 3/8	54.5	J-55	357	353

Drilling permits

Oklahoma files 2 applications to drill this well, naming 4 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 2001-02-28

WRADR

Permit API

35051229630000

Operator

MACK ENERGY CO.

Well type

GAS

Approved

2001-02-28

Expires

2001-08-28

Proposed depth

8,200 ft

Surface casing

340 ft

Ground elevation

1,180 ft

Target formations

Formation	Expected top (ft)
MORROW RPTD1	5,500
MORROW RPTD2	7,000

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 2001-02-28

WRAAM

Permit API

35051229630001

Operator

MACK ENERGY CO.

Well type

GAS

Approved

2001-02-28

Expires

2001-08-28

Proposed depth

8,200 ft

Surface casing

340 ft

Ground elevation

1,178 ft

Target formations

Formation	Expected top (ft)
MORROW RPTD1	5,500
MORROW RPTD2	7,000

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

34.722861, -97.735972

34.72286, -97.73597 · 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.