CHARLESTON 2015 #3-33H

API 3509325122 · Major County, Oklahoma

ACNT

API

3509325122

Operator

SANDRIDGE EXPLORATION & PRODUCTION LLC

County

Major

Location

Sec 28 20N 15W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACNT

Spudded

2022-09-12

Drilling finished

2022-11-22

Completed

2022-12-14

First production

2022-12-15

Total depth

14,585 ft

Measured depth

14,585 ft

True vertical depth

9,380 ft

Lateral length

4,967 ft

Operator

SANDRIDGE EXPLORATION & PRODUCTION LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN	OIL	9,651–14,547	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2022-12-30	288	279	805	39	187	48/64

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)
INTERMEDIATE	7	29	P-110	8,583	360
LINER	4 1/2	13.5	P-110	6,308	520
CONDUCTOR	20	133	K-55	111	0
SURFACE	9 5/8	36	K-55	776	410

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 2018-01-24

WRADRHorizontal hole

Permit API

35093251220000

Operator

SANDRIDGE EXPLORATION & PRODUCTION LLC

Well type

Approved

2018-01-24

Expires

2018-07-24

Proposed depth

14,688 ft

Surface casing

1,500 ft

Ground elevation

1,700 ft

Target formation

Formation	Expected top (ft)
MISSISSIPPIAN LM	9,300

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 2022-04-20

WRADRHorizontal hole

Permit API

35093251220001

Operator

SANDRIDGE EXPLORATION & PRODUCTION LLC

Well type

Approved

2022-04-25

Expires

2023-10-25

Proposed depth

14,500 ft

Surface casing

800 ft

Ground elevation

1,700 ft

Target formation

Formation	Expected top (ft)
MISSISSIPPIAN LM	9,300

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

36.173999, -98.809318

36.17400, -98.80932 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Major County, Oklahoma

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