BBakken SubsurfaceNorth Dakota well index

NDIC file 12384 · API 33-053-02232-00-00

BULL MOOSE 11-23

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

Inactive (IA)Oil and gasSpud 1988

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Inactive (IA)
Well type
Oil and gas (OG)
Field
BULL MOOSE
Spud date
Total depth
13,435 ft
Legal location
NWNW Sec 23 T147N R101W
Footages
660 ft FNL · 660 ft FWL
County
McKenzie County
NDIC file no.
12384
API no.
33-053-02232-00-00

Location & navigation

47.54303, -103.52084

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, DUPEROW pool.

Cumulative oil102KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate78bbl/dOct 2025 · 78 bbl in 1 days
Oil, last 12 months222bbl+1133% against the 12 before
Gas–oil ratio, last 12 months162scf/bblfirst year 2,293 scf/bbl
Water cut, last 12 months5%first year 68% · 409K bbl water in all
Gas sold, last 12 months0%of gas produced · 21 mcf reported flared
050100Oil bbl/d24200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
115 (Jul 2012)
Peak month rate
78 bbl/d on 1 days
First 3 months, oil
1,370 bbl
First 6 months, oil
3,029 bbl
First 12 months, oil
5,849 bbl
First 24 months, oil
11,375 bbl
Share of cumulative in year 1
6%

Today

Last reported month
Aug 2026
Last month with oil
Jun 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
30.1%
Uptime, last 12 months
1% of days
Cumulative gas
118K mcf
Cumulative water
409K bbl
Pools reported
DUPEROW
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
781901782440%
2361012326130%
0000———
0000———
0000———
0000———
0000———
740217403%
471102242340%
0000———
0000———

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.