BBakken SubsurfaceNorth Dakota well index

NDIC file 12062 · API 33-013-01172-00-00

STROMBECK 1

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

Temporarily abandoned (TA)Oil and gasSpud 1987

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Temporarily abandoned (TA)
Well type
Oil and gas (OG)
Field
NORTH TIOGA
Spud date
Total depth
12,560 ft
Legal location
SWSW Sec 31 T160N R94W
Footages
660 ft FSL · 660 ft FWL
County
Burke County
NDIC file no.
12062
API no.
33-013-01172-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.63501, -102.88293

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

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

284 months reported, Jan 2003 to Aug 2026, STONEWALL and WINNIPEGOSIS pools.

Cumulative oil112KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate77bbl/dJun 2019 · 77 bbl in 1 days
Oil, last 12 months0bbl12 of 12 months known
Gas–oil ratio, last 12 months—scf/bblfirst year 1,753 scf/bbl
Water cut, last 12 months—%first year 1% · 32.5K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
050100Oil bbl/d0200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
1 (Jan 2003)
Peak month rate
77 bbl/d on 1 days
First 3 months, oil
4,998 bbl
First 6 months, oil
9,594 bbl
First 12 months, oil
18,051 bbl
First 24 months, oil
33,923 bbl
Share of cumulative in year 1
16%

Today

Last reported month
Aug 2026
Last month with oil
Jun 2019
Latest oil rate
0 bbl/d
Latest rate as share of peak
0.0%
Uptime, last 12 months
0% of days
Cumulative gas
125K mcf
Cumulative water
32.5K bbl
Pools reported
STONEWALL, WINNIPEGOSIS
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
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)
symbolTA-OG

DMR shapefile columns not shown above, unchanged.