BBakken SubsurfaceNorth Dakota well index

NDIC file 12915 · API 33-075-01184-00-00

MRPSU 31-31

Operated by COBRA OIL & GAS CORPORATION · Renville County, North Dakota

Inactive (IA)Oil and gasSpud 1990

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Inactive (IA)
Well type
Oil and gas (OG)
Field
MOUSE RIVER PARK
Spud date
Total depth
4,970 ft
Legal location
NWNE Sec 31 T162N R85W
Footages
660 ft FNL · 1,980 ft FEL
County
Renville County
NDIC file no.
12915
API no.
33-075-01184-00-00

Location & navigation

48.81948, -101.74558

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 oil16.4KbblJan ’03 to Aug ’26 · 139 of 284 months known
Peak oil rate7bbl/dSep 2019 · 216 bbl in 29 days
Oil, last 12 months614bbl-63% against the 12 before
Gas–oil ratio, last 12 months68scf/bblfirst year 2,945 scf/bbl
Water cut, last 12 months95%first year 30% · 500K bbl water in all
Gas sold, last 12 months0%of gas produced · 42 mcf reported flared
0.02.55.07.5Oil bbl/d4200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
201 (Sep 2019)
Peak month rate
7 bbl/d on 29 days
First 3 months, oil
163 bbl
First 6 months, oil
163 bbl (3 of 6 known)
First 12 months, oil
163 bbl (3 of 12 known)
First 24 months, oil
163 bbl (3 of 24 known)
Share of cumulative in year 1
1%

Today

Last reported month
Aug 2026
Last month with oil
Jan 2026
Latest oil rate
4 bbl/d
Latest rate as share of peak
47.0%
Uptime, last 12 months
33% of days
Cumulative gas
5,471 mcf
Cumulative water
500K bbl
Unknown months
145 of 284 (confidential or not in that month's report)
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
164112,5493056794%
148102,4182856894%
151103,1273056695%
144102,8142956995%
711572414396%
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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)
symbolIA-OG

DMR shapefile columns not shown above, unchanged.