CURTIS 7-18N-1W #1WH

API 3511924248 · Payne County, Oklahoma

ACOIL

API

3511924248

Operator

GREAT HORNED OWLS, LLC

County

Payne

Location

Sec 7 18N 01W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACOIL

Spudded

2014-07-27

Drilling finished

2014-08-16

Completed

2015-01-12

First production

2015-01-12

Total depth

10,706 ft

Operator

GREAT HORNED OWLS, LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	OIL	5,779–10,560	Acid, Frac
SYLVAN	OIL	6,808–7,049	Acid, Frac

Production tests

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2015-01-14	101	105	701	—	0	64/64
2015-01-23	101	105	701	—	0	64/64

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

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
INTERMEDIATE	7	26#	P-110	5,729	390
LINER	4 1/2	11.6#	RYH110E	5,690	830
CONDUCTOR	20	94#	J-55	65	4
SURFACE	9 5/8	36#	J-55	515	290

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 2014-07-30

WRADRHorizontal hole

Permit API

35119242480000

Operator

DEVON ENERGY PRODUCTION COMPANY LP

Well type

OIL

Approved

2014-07-30

Expires

2015-01-30

Proposed depth

10,136 ft

Proposed measured depth

10,706 ft

Proposed true vertical depth

5,414 ft

Proposed lateral

5,280 ft

Surface casing

500 ft

Ground elevation

1,074 ft

Target formations

Formation	Expected top (ft)
MISSISSIPPIAN	5,187
WOODFORD	5,362
MISENER-HUNTON	5,400
SYLVAN	5,434

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

36.056879, -97.339555

36.05688, -97.33956 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Payne County, Oklahoma

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