CLAIRE BENSON #1-19

API 3508721893 · McClain County, Oklahoma

ACOIL

API

3508721893

Operator

DAYLIGHT PETROLEUM LLC

County

McClain

Location

Sec 19 06N 04W (IM)

Completion

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

Completion 0

STRAIGHT HOLEACOIL

Spudded

2011-10-24

Drilling finished

2011-12-02

Completed

2012-05-25

First production

2011-12-22

Total depth

12,858 ft

Operator

DAYLIGHT PETROLEUM LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	OIL	11,401–11,582	Acid, Frac
HUNTON	OIL	11,604–11,904	Acid, Frac
VIOLA	OIL	12,079–12,440	Acid, Frac
SIMPSON	OIL	12,654–12,662	Acid, Frac

Production tests

Tested	Oil (bbl/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2011-12-22	180	45	44	900	24/64
2012-03-02	50	0	43	5,700	—
2012-05-02	0	0	—	2,913	—
2012-05-02	0	0	—	4,769	—
2012-05-25	43	136	43.7	360	—

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	20	N-80 & P-110	12,784	650
CONDUCTOR	16	—	—	47	7
SURFACE	9 5/8	36	J-55	468	265

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 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 2011-09-12

WRADRStraight hole

Permit API

35087218930000

Operator

CHARTER OAK PRODUCTION CO LLC

Well type

OIL

Approved

2011-09-12

Expires

2012-03-12

Proposed depth

12,500 ft

Surface casing

450 ft

Ground elevation

1,220 ft

Target formations

Formation	Expected top (ft)
HOXBAR	7,000
HART	9,200
OSBORN,RED FORK	9,400
SPRINGER	9,750
MISSISSIPPIAN	11,000
WOODFORD	11,200
MISENER	11,400
HUNTON	11,425
VIOLA	11,700
SIMPSON	11,900

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

34.981556, -97.658028

34.98156, -97.65803 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in McClain County, Oklahoma

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