D TOPPING #8

API 3510541018 · Nowata County, Oklahoma

ACOIL

API

3510541018

Operator

PEMCO LLC

County

Nowata

Location

Sec 15 25N 14E (IM)

Completion

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

Completion 0

STRAIGHT HOLEACOIL

Spudded

2013-01-10

Drilling finished

2013-01-14

Completed

2013-02-01

First production

2013-02-28

Total depth

1,300 ft

Operator

PEMCO LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SKINNER	OIL	764–768	Acid, Frac
RED FORK	OIL	886–890	Acid, Frac
BARTLESVILLE	OIL	1,002–1,008	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2013-03-05	2	0	95	—	150	—

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	4.5	—	—	1,274	100
SURFACE	7	—	—	93	20

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 2013-01-09

WRADRStraight hole

Permit API

35105410180000

Operator

CBM GAS COMPANY LLC

Well type

OIL

Approved

2013-01-09

Expires

2013-07-09

Proposed depth

1,350 ft

Target formations

Formation	Expected top (ft)
OSWEGO	570
MULKY	640
IRON POST	656
PRUE	660
CROWEBERG	720
SKINNER	760
RED FORK	884
BARTLESVILLE	1,010
ROWE COAL	1,184
MISSISSIPPI	1,252

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.

Every well in Nowata County, Oklahoma

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