SPYGLASS #29-1H

API 3505323375 · Grant County, Oklahoma

ACOIL
API
3505323375
Operator
GREAT HORNED OWLS, 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
2014-04-13
Drilling finished
2014-05-05
Completed
2014-05-19
First production
2014-05-23
Total depth
9,426 ft
Operator
GREAT HORNED OWLS, LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIOIL6,083–9,325Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2014-07-281846312,823—0—

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)
PRODUCTION726P-1106,001325
LINER4.511.6P-1103,748320
SURFACE9.62536J-551,008350

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 2014-04-11

WRADRHorizontal hole
Permit API
35053233750000
Operator
CISCO OPERATING LLC
Well type
OIL
Approved
2014-04-11
Expires
2014-10-11
Proposed depth
9,685 ft
Proposed measured depth
9,426 ft
Proposed true vertical depth
5,576 ft
Proposed lateral
4,148 ft
Surface casing
1,000 ft
Ground elevation
1,097 ft

Target formation

FormationExpected top (ft)
MISSISSIPPI5,865

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

36.608295, -97.756845

36.60829, -97.75684 · 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.