ALLEN 2709 #4-5H

API 3500322588 · Alfalfa County, Oklahoma

ACOIL
API
3500322588
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
2013-05-05
Drilling finished
2013-05-24
Completed
2013-06-23
First production
2013-06-23
Total depth
9,848 ft
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2013-07-08351032,16640064/64

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-1106,035350
LINER4 1/211.6N-803,9450
CONDUCTOR20133K-559015
SURFACE9 5/836J-551,000400

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 2013-04-03

WRADRHorizontal hole
Permit API
35003225880000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
OIL
Approved
2013-04-03
Expires
2013-10-03
Proposed depth
10,810 ft
Proposed measured depth
9,848 ft
Proposed true vertical depth
5,358 ft
Proposed lateral
4,631 ft
Surface casing
1,500 ft
Ground elevation
1,170 ft

Target formation

FormationExpected top (ft)
MISSISSIPPIAN5,105

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

36.854241, -98.191785

36.85424, -98.19178 · 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.