LUDEMAN 2910 #4-29H

API 3500322613 · Alfalfa County, Oklahoma

ACOIL
API
3500322613
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
County
Alfalfa

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2013-05-23
Drilling finished
2013-06-05
Completed
2013-07-11
First production
2013-07-11
Total depth
9,436 ft
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIANOIL5,393–9,328Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2013-08-0846501807400128/64

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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION726P-1105,383330
LINER4 1/211.6N-804,405510
CONDUCTOR2094K-5511217
SURFACE9 5/836J-551,001470

Drilling permit

Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2013-04-30

WRADRHorizontal hole
Permit API
35003226130000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
OIL
Approved
2013-04-30
Expires
2013-10-30
Proposed depth
10,477 ft
Proposed measured depth
9,436 ft
Proposed true vertical depth
5,004 ft
Proposed lateral
4,677 ft
Surface casing
1,500 ft
Ground elevation
1,228 ft

Target formation

FormationExpected top (ft)
MISSISSIPPIAN4,845

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

36.957498, -98.298566

36.95750, -98.29857 · Surface location as filed with Oklahoma

Every well in Alfalfa County, Oklahoma

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