DANIELLE #1-8

API 3505122735 · Grady County, Oklahoma

ACOIL

API

3505122735

Operator

MACK ENERGY CO.

County

Grady

Location

Sec 8 03N 05W (IM)

Completion

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

Completion 2

DIRECTIONAL HOLEACOIL

Spudded

1998-01-17

Drilling finished

1998-03-13

Completed

1998-04-08

First production

1998-04-10

Total depth

10,894 ft

Measured depth

10,894 ft

True vertical depth

10,863 ft

Operator

MACK ENERGY CO.

Interval

Formation	Produced	Perforated (ft)	Treatment
MORROW DEEP	OIL	10,745–10,757	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2023-03-02	7	11	1	39.5	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)
PRODUCTION	5 1/2	17	S, N, J	10,862	535
CONDUCTOR	20	—	—	40	0
INTERMEDIATE	10 3/4	45.5	J-55	3,091	1,350
SURFACE	16	65	H-40	455	720

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 1997-12-24

WRADR

Permit API

35051227350000

Operator

MACK ENERGY CO.

Well type

OIL

Approved

1997-12-24

Expires

1998-06-24

Proposed depth

11,000 ft

Surface casing

440 ft

Ground elevation

1,269 ft

Target formation

Formation	Expected top (ft)
MORROW DP	9,061

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 1997-12-24

WRAAM

Permit API

35051227350001

Operator

MACK ENERGY CO.

Well type

OIL

Approved

1997-12-24

Expires

1998-06-24

Proposed depth

10,894 ft

Surface casing

440 ft

Ground elevation

1,269 ft

Target formation

Formation	Expected top (ft)
MORROW DP	9,061

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

34.753911, -97.749640

34.75391, -97.74964 · 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.