C L TRUST #1-15H

API 3500322114 · Alfalfa County, Oklahoma

PAOIL
API
3500322114
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 HOLEPAOIL
Spudded
2011-09-26
Drilling finished
2011-10-16
Completed
2011-11-14
First production
2011-11-14
Total depth
9,448 ft
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIANOIL5,225–9,315Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-11-27935824,344400128/128

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)
INTERMEDIATE726N-805,436200
LINER4 1/211.6P-1104,449480
CONDUCTOR2094J-559015
SURFACE9 5/836J-551,010620

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 2011-08-16

WRADRHorizontal hole
Permit API
35003221140000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
OIL
Approved
2011-08-16
Expires
2012-02-16
Proposed depth
10,223 ft
Proposed measured depth
9,448 ft
Proposed true vertical depth
5,046 ft
Proposed lateral
4,887 ft
Surface casing
1,500 ft
Ground elevation
1,193 ft

Target formation

FormationExpected top (ft)
MISSISSIPPIAN4,930

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

36.912548, -98.255835

36.91255, -98.25584 · 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.