CAROLINE #1-21

API 3510324214 · Noble County, Oklahoma

ACOIL

API

3510324214

Operator

BUMBLEBEE ENERGY LLC

County

Noble

Location

Sec 21 21N 02W (IM)

Completion

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

Completion 1

STRAIGHT HOLEACOIL

Spudded

2009-10-25

Drilling finished

2009-11-03

Completed

2009-11-30

Recompleted

2011-03-29

First production

2009-12-03

Total depth

5,405 ft

Operator

BUMBLEBEE ENERGY LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
VERTZ	OIL	2,078–2,087	Acid

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2011-03-30	2	0	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	5.5	15.5	J-55	5,400	235
SURFACE	8.625	24	J-55	356	80

Drilling permits

Oklahoma files 3 applications to drill this well, naming 19 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 2009-10-20

WRADRStraight hole

Permit API

35103242140000

Operator

DAKOTA EXPLORATION LLC

Well type

OIL

Approved

2009-10-20

Expires

2010-04-20

Proposed depth

5,500 ft

Surface casing

300 ft

Ground elevation

1,150 ft

Target formations

Formation	Expected top (ft)
SAMS	1,920
VERTZ	2,020
AVANT UP	3,520
OSWEGO	4,570
SKINNER	4,820
SKINNER LOW	4,840
MISSISSIPPI SOLID	4,950
MISENER	5,100
WILCOX 2	5,400

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 2009-10-20

EXTRC

Permit API

35103242140000

Operator

DAKOTA EXPLORATION LLC

Well type

OIL

Approved

2009-10-20

Expires

2010-04-20

Proposed depth

5,500 ft

Surface casing

300 ft

Ground elevation

1,150 ft

Target formations

Formation	Expected top (ft)
SAMS	1,920
VERTZ	2,020
AVANT UP	3,520
OSWEGO	4,570
SKINNER	4,820
SKINNER LOW	4,840
MISSISSIPPI SOLID	4,950
MISENER	5,100
WILCOX 2	5,400

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 2011-05-24

WRARCStraight hole

Permit API

35103242140001

Operator

DAKOTA EXPLORATION LLC

Well type

OIL

Approved

2011-05-24

Expires

2011-11-24

Proposed depth

5,405 ft

Surface casing

356 ft

Target formation

Formation	Expected top (ft)
VERTZ	2,080

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

36.281360, -97.411160

36.28136, -97.41116 · 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.