LONGBOW #1-25

API 3509324830 · Major County, Oklahoma

ACOIL

API

3509324830

Operator

DIVERSIFIED PRODUCTION LLC

County

Major

Location

Sec 25 23N 16W (IM)

Completion

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

Completion 1

STRAIGHT HOLEACOIL

Spudded

2008-08-07

Drilling finished

2008-08-15

Completed

2009-02-27

First production

2009-02-12

Total depth

7,550 ft

Operator

DIVERSIFIED PRODUCTION LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
BIG LIME-OSWEGO	GAS	6,288–6,390	Acid, Frac
CHESTER	GAS	6,698–7,116	Acid, Frac
MERAMEC	GAS	7,326–7,457	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-05-11	1	29	10	—	0	64/64

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)
PRODUCTION	5 1/2	17	J-55	7,550	325
SURFACE	8 5/8	24	J-55	716	310

Drilling permit

Oklahoma files 1 application to drill this well, naming 6 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 2008-07-22

WRADRStraight hole

Permit API

35093248300000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2008-07-22

Expires

2009-01-22

Proposed depth

7,930 ft

Surface casing

700 ft

Ground elevation

1,480 ft

Target formations

Formation	Expected top (ft)
TONKAWA	5,443
COTTAGE GROVE	5,823
BIG LIME-OSWEGO	6,250
CHEROKEE GP	6,538
CHESTER	6,678
MERAMEC	7,238

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

36.437157, -98.866612

36.43716, -98.86661 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Major County, Oklahoma

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