STATE #16-1H

API 3511923849 · Payne County, Oklahoma

ACOIL
API
3511923849
Operator
GREAT HORNED OWLS, LLC
County
Payne

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2010-11-23
Drilling finished
2010-12-10
Completed
2010-12-17
First production
2011-01-01
Total depth
9,169 ft
Operator
GREAT HORNED OWLS, LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIANOIL5,150–9,165Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-01-0142572,079387500.75

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)
PRODUCTION5.517N-809,169915
CONDUCTOR16——447
SURFACE9.62536J-55397210

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 2010-11-15

WRADRHorizontal hole
Permit API
35119238490000
Operator
CALYX ENERGY LLC
Well type
OIL
Approved
2010-11-15
Expires
2011-05-15
Proposed depth
11,293 ft
Proposed measured depth
9,169 ft
Proposed true vertical depth
4,755 ft
Proposed lateral
4,169 ft
Surface casing
370 ft
Ground elevation
1,002 ft

Target formation

FormationExpected top (ft)
MISSISSIPPIAN4,700

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

36.026833, -97.202083

36.02683, -97.20208 · 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.