ROSSANDER 33-20N-4E #1WH

API 3511924167 · Payne County, Oklahoma

TAOIL
API
3511924167
Operator
GREAT HORNED OWLS, LLC
County
Payne

Completions

Oklahoma files 2 completion reports for this well. 2 carry a production test the operator filed.

Completion 0

HORIZONTAL HOLETAOIL
Spudded
2013-12-22
Drilling finished
2014-01-02
Completed
2014-04-18
First production
2014-04-18
Total depth
8,935 ft
Operator
GREAT HORNED OWLS, LLC

Intervals

FormationProducedPerforated (ft)
WOODFORDOIL4,584–8,799
MISSISSIPPIANOIL7,852–8,616

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2014-05-0737552,578—025/48

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)
INTERMEDIATE7"26#RYH110E4,544380
LINER4.5#11.6#L-805,071470
CONDUCTOR16"65#H-40658
SURFACE9 5/8"36#J-55537300

Completion 1

HORIZONTAL HOLETAOIL
Spudded
2013-12-22
Drilling finished
2014-01-02
Completed
2014-04-18
Recompleted
2017-10-11
First production
2014-04-18
Total depth
8,935 ft
Operator
GREAT HORNED OWLS, LLC

Intervals

FormationProducedPerforated (ft)Treatment
WOODFORDTA4,584–8,799Acid, Frac
MISSISSIPPIANTA7,852–8,616Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2014-05-0737552,578—025/48

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)
PRODUCTION7"26#RYH110E4,544380
LINER4.5"11.6#L-805,071470
CONDUCTOR16"65#H-40658
SURFACE9-5/8"36#J-55537300

Drilling permit

Oklahoma files 1 application to drill this well, naming 7 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 2013-12-04

WRADRHorizontal hole
Permit API
35119241670000
Operator
DEVON ENERGY PRODUCTION COMPANY LP
Well type
OIL
Approved
2013-12-04
Expires
2014-06-04
Proposed depth
9,100 ft
Proposed measured depth
8,935 ft
Proposed true vertical depth
4,018 ft
Proposed lateral
4,929 ft
Surface casing
500 ft
Ground elevation
901 ft

Target formations

FormationExpected top (ft)
MISSISSIPPIAN3,902
WOODFORD4,004
HUNTON4,025
MISENER4,038
SYLVAN4,050
VIOLA4,059
SIMPSON4,100

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

36.160866, -96.892594

36.16087, -96.89259 · Surface location as filed with Oklahoma

Every well in Payne County, Oklahoma

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