TENNISON #1-19H

API 3505322915 · Grant County, Oklahoma

ACOIL
API
3505322915
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
County
Grant

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2011-11-09
Drilling finished
2011-12-07
Completed
2012-02-02
First production
2012-02-02
Total depth
10,202 ft
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPI LIMEOIL5,710–10,100Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-02-291321362,034400128/64

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)
LINER4 1/211.6P-1105,873460
INTERMEDIATE729N-805,810200
CONDUCTOR2094H-409015
SURFACE9 5/836J-551,009440

Drilling permit

Oklahoma files 1 application 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 2011-10-20

WRADRHorizontal hole
Permit API
35053229150000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
OIL
Approved
2011-10-20
Expires
2012-04-20
Proposed depth
11,143 ft
Proposed measured depth
10,202 ft
Proposed true vertical depth
5,585 ft
Proposed lateral
4,880 ft
Surface casing
1,500 ft
Ground elevation
1,131 ft

Target formations

FormationExpected top (ft)
MISSISSIPPI CHAT5,391
MISSISSIPPI LM5,416

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

36.723531, -98.107725

36.72353, -98.10773 · Surface location as filed with Oklahoma

Every well in Grant County, Oklahoma

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