BBakken SubsurfaceNorth Dakota well index

NDIC file 5872 · API 33-075-00657-00-00

BRYANS 15-9

Operated by MARZA OIL LLC · Renville County, North Dakota

Active (A)Oil and gasSpud 1976

Well facts

Operator
MARZA OIL LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
MACKOBEE COULEE
Spud date
Total depth
5,510 ft
Legal location
SWSE Sec 9 T158N R85W
Footages
990 ft FSL · 1,650 ft FEL
County
Renville County
NDIC file no.
5872
API no.
33-075-00657-00-00

Location & navigation

48.51999, -101.65408

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Production

284 months reported, Jan 2003 to Aug 2026, MADISON pool.

Cumulative oil49.6KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate10bbl/dApr 2003 · 310 bbl in 30 days
Oil, last 12 months1,112bbl-60% against the 12 before
Gas–oil ratio, last 12 months52scf/bblfirst year 53 scf/bbl
Water cut, last 12 months59%first year 16% · 19.4K bbl water in all
Gas sold, last 12 months0%of gas produced · 58 mcf reported flared
051015Oil bbl/d10200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
4 (Apr 2003)
Peak month rate
10 bbl/d on 30 days
First 3 months, oil
751 bbl
First 6 months, oil
1,469 bbl
First 12 months, oil
3,137 bbl
First 24 months, oil
6,508 bbl
Share of cumulative in year 1
6%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
10 bbl/d
Latest rate as share of peak
96.5%
Uptime, last 12 months
34% of days
Cumulative gas
2,634 mcf
Cumulative water
19.4K bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
50615055%
253133793185160%
255143893085560%
290154223195259%
3091642231105258%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.