YOST #4

API 3510323129 · Noble County, Oklahoma

ACGAS

API

3510323129

Operator

SNR OPERATING LLC

County

Noble

Location

Sec 22 23N 02W (IM)

Completion

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

Completion 4

STRAIGHT HOLEACGAS

Spudded

1991-07-12

Drilling finished

1991-07-17

Completed

1991-09-14

Recompleted

2009-07-17

First production

1991-09-14

Total depth

3,000 ft

Operator

SNR OPERATING LLC

Intervals

Formation	Produced	Perforated (ft)
PAWHUSKA	GAS	2,032–2,042
HOOVER	GAS	2,112–2,132
ELGIN	GAS	2,269–2,318
TONKAWA	DRY	2,799–2,829

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2014-02-19	0	2	0	—	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

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	5 1/2	15.5	K-55	3,000	250
SURFACE	8 5/8	28	K-55	310	200

Drilling permits

Oklahoma files 3 applications to drill this well, naming 12 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 1991-05-31

WRADR

Permit API

35103231290000

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

1991-05-31

Expires

1991-12-15

Proposed depth

3,000 ft

Surface casing

300 ft

Ground elevation

1,057 ft

Target formations

Formation	Expected top (ft)
NEWKIRK	1,700
HOOVER	2,100
ELGIN	2,300
ENDICOTT	2,500
TONKAWA	2,800

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 1991-07-31

WRAAM

Permit API

35103231290002

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

1991-07-31

Expires

1992-02-14

Proposed depth

3,000 ft

Surface casing

300 ft

Ground elevation

994 ft

Target formations

Formation	Expected top (ft)
NEWKIRK	1,700
HOOVER	2,100
ELGIN	2,300
ENDICOTT	2,500
TONKAWA	2,800

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 2009-01-29

WRARCStraight hole

Permit API

35103231290003

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2009-01-29

Expires

2009-07-29

Proposed depth

3,000 ft

Surface casing

310 ft

Ground elevation

994 ft

Target formations

Formation	Expected top (ft)
HOOVER	2,032
PAWHUSKA	2,112

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

36.461252, -97.396360

36.46125, -97.39636 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Noble County, Oklahoma

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