MERCER FOR PRESIDENT #1-35

API 3505122641 · Grady County, Oklahoma

ACOIL

API

3505122641

Operator

MACK ENERGY CO.

County

Grady

Location

Sec 35 03N 05W (IM)

Completions

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

Completion 2

DIRECTIONAL HOLEACOIL

Spudded

1996-11-27

Drilling finished

1997-02-21

Completed

1997-06-26

Recompleted

2012-02-18

First production

1997-06-26

Total depth

10,900 ft

Operator

MACK ENERGY CO.

Intervals

Formation	Produced	Perforated (ft)	Treatment
DEESE DOWNTHRUSTED	OIL	6,615–6,668	Frac
MORROW DNTHRST	OIL	10,364–10,610	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2012-01-16	250	185	70	—	2,294	10

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	20	P	10,900	828
CONDUCTOR	20	94	K	218	465
SURFACE	13 3/8	68	N	4,050	2,520

Completion 3

DIRECTIONAL HOLEACOIL

Spudded

1996-11-27

Drilling finished

1997-02-21

Completed

1997-06-26

Recompleted

2012-02-18

First production

1997-06-26

Total depth

10,900 ft

Measured depth

10,900 ft

True vertical depth

10,851 ft

Operator

MACK ENERGY CO.

Intervals

Formation	Produced	Perforated (ft)	Treatment
DEESE DOWNTHRUSTED	OIL	6,615–6,668	Acid, Frac
MORROW DNTHRST	OIL	10,555–10,610	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2012-01-16	250	185	70	—	2,294	10

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	5 1/2	20	P	10,900	828
CONDUCTOR	20	94	K	218	465
SURFACE	13 3/8	68	N	4,050	2,520

Drilling permits

Oklahoma files 4 applications to drill this well, naming 11 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 1996-10-18

WRADR

Permit API

35051226410000

Operator

MARATHON OIL COMPANY LLC

Well type

OIL

Approved

1996-10-18

Expires

1997-05-02

Proposed depth

11,000 ft

Surface casing

1,000 ft

Ground elevation

1,400 ft

Target formations

Formation	Expected top (ft)
HOXBAR DNTHRST	6,300
DEESE DNTHRST	8,000
MORROW DNTHRST	11,000

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 1996-10-18

WRAAM

Permit API

35051226410001

Operator

MARATHON OIL COMPANY LLC

Well type

OIL

Approved

1996-10-18

Expires

1997-05-02

Proposed depth

11,390 ft

Surface casing

1,000 ft

Ground elevation

1,400 ft

Target formations

Formation	Expected top (ft)
HOXBAR DNTHRST	6,300
DEESE DNTHRST	8,000
MORROW DNTHRST	11,000

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 2011-12-22

WRARCDirectional hole

Permit API

35051226410002

Operator

MARATHON OIL COMPANY LLC

Well type

OIL

Approved

2011-12-22

Expires

2012-06-22

Proposed depth

10,890 ft

Surface casing

4,050 ft

Ground elevation

1,239 ft

Target formations

Formation	Expected top (ft)
HOXBAR DNTHRST	5,496
DEESE DNTHRST	6,423

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.

Application

REJRCDirectional hole

Permit API

35051226410000

Operator

MARATHON OIL COMPANY LLC

Well type

OIL

Expires

1997-05-02

Proposed depth

11,673 ft

Surface casing

4,050 ft

Ground elevation

1,239 ft

Target formations

Formation	Expected top (ft)
HOXBAR DNTHRST	5,505
DEESE DNTHRST	6,615
MORROW DNTHRST	10,364

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

34.682992, -97.702028

34.68299, -97.70203 · 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.