KATY #21-1H

API 3507324899 · Kingfisher County, Oklahoma

ACOIL

API

3507324899

Operator

CHISHOLM OIL AND GAS OPERATING LLC

County

Kingfisher

Location

Sec 16 18N 06W (IM)

Completion

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

Completion 1

HORIZONTAL HOLEACOIL

Spudded

2016-09-15

Drilling finished

2016-10-14

Completed

2016-11-14

First production

2016-11-23

Total depth

12,325 ft

Operator

CHISHOLM OIL AND GAS OPERATING LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN	OIL	7,411–12,176	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2016-12-14	496	895	1,450	42	115	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)
LINER	4.5	11.6	P-110	3,219	570
INTERMEDIATE	7	29	P-110	7,238	475
SURFACE	9.625	36	J-55	390	150

Drilling permits

Oklahoma files 2 applications 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 2014-02-10

WRADRHorizontal hole

Permit API

35073248990000

Operator

GASTAR EXPLORATION LLC

Well type

OIL

Approved

2014-02-10

Expires

2014-08-10

Proposed depth

12,335 ft

Surface casing

500 ft

Ground elevation

1,170 ft

Target formations

Formation	Expected top (ft)
MISSISSIPPIAN	6,950
WOODFORD	7,450
HUNTON	7,500

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.

Filed 2016-09-09

WRADRHorizontal hole

Permit API

35073248990001

Operator

GASTAR EXPLORATION LLC

Well type

OIL

Approved

2016-09-09

Expires

2017-03-09

Proposed depth

12,500 ft

Surface casing

390 ft

Ground elevation

1,170 ft

Target formation

Formation	Expected top (ft)
MISSISSIPPIAN	6,950

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

36.029807, -97.838705

36.02981, -97.83871 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Kingfisher County, Oklahoma

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