ANGLE #1-32H

API 3500321981 · Alfalfa County, Oklahoma

ACOIL
API
3500321981
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
2010-09-08
Drilling finished
2010-09-26
Completed
2010-10-21
First production
2010-10-21
Total depth
9,500 ft
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIANOIL5,027–9,414Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-10-312189735,39845064/64

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)
INTERMEDIATE726#P-1105,225250
LINER4 1/211.6#N-805,369500
SURFACE9 5/836#J-551,000440

Drilling permit

Oklahoma files 1 application to drill this well, naming 5 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 2010-08-30

WRADRHorizontal hole
Permit API
35003219810000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
OIL
Approved
2010-08-30
Expires
2011-02-28
Proposed depth
9,558 ft
Surface casing
1,500 ft
Ground elevation
1,205 ft

Target formations

FormationExpected top (ft)
TONKAWA3,880
COTTAGE GROVE4,205
BIG LIME-OSWEGO4,550
CHEROKEE4,665
MISSISSIPPIAN4,870

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

36.956226, -98.198531

36.95623, -98.19853 · 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.