CLIFFORD #1-5

API 3501723955 · Canadian County, Oklahoma

ACGAS

API

3501723955

Operator

BCE-MACH III LLC

County

Canadian

Location

Sec 5 11N 07W (IM)

Completion

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

Completion 2

STRAIGHT HOLEACGAS

Spudded

2007-01-30

Drilling finished

2007-02-18

Completed

2007-05-22

Recompleted

2007-10-17

First production

2007-03-23

Total depth

11,403 ft

Operator

BCE-MACH III LLC

Intervals

Formation	Produced	Perforated (ft)
HART	GAS	9,225–9,418
OSBORN	GAS	9,475–9,482
MISSISSIPPIAN	GAS	10,178–10,390
HUNTON	GAS	10,662–10,804
VIOLA	GAS	10,969–11,194
SIMPSON	GAS	11,224–11,226

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2016-01-02	5	189	3	—	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	17	N-80	11,403	320
SURFACE	8 5/8	32	J-55	1,000	335

Drilling permits

Oklahoma files 3 applications to drill this well, naming 26 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 2007-01-16

WRADR

Permit API

35017239550000

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2007-01-16

Expires

2007-07-16

Proposed depth

11,225 ft

Surface casing

800 ft

Ground elevation

1,380 ft

Target formations

Formation	Expected top (ft)
SHAWNEE	5,950
TONKAWA	6,980
COTTAGE GROVE	8,260
MEDRANO	8,725
OSWEGO	9,070
HART	9,235
OSBORN	9,470
ATOKA	9,580
MISSISSIPPIAN	10,240
HUNTON	10,630

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 2007-02-28

WRAAM

Permit API

35017239550001

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2007-02-28

Expires

2007-08-28

Proposed depth

11,900 ft

Surface casing

800 ft

Ground elevation

1,380 ft

Target formations

Formation	Expected top (ft)
COTTAGE GROVE	8,260
MEDRANO	8,725
OSWEGO	9,070
HART	9,235
OSBORN	9,470
ATOKA	9,580
MISSISSIPPIAN	10,240
HUNTON	10,630
VIOLA	10,940
SIMPSON	11,600

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 2015-12-23

WRARCStraight hole

Permit API

35017239550002

Operator

CHESAPEAKE OPERATING LLC

Well type

GAS

Approved

2015-12-23

Expires

2016-06-23

Proposed depth

11,403 ft

Surface casing

1,000 ft

Ground elevation

1,380 ft

Target formations

Formation	Expected top (ft)
HART	9,225
OSBORN	9,475
MISSISSIPPIAN	10,178
HUNTON	10,662
VIOLA	10,969
SIMPSON	11,224

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

35.450799, -97.968313

35.45080, -97.96831 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Canadian County, Oklahoma

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