BBakken SubsurfaceNorth Dakota well index

NDIC file 12366 · API 33-013-01193-00-00

WOLD 1

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

Active (A)Oil and gasSpud 1988

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
NORTH TIOGA
Spud date
Total depth
12,730 ft
Legal location
SWSE Sec 31 T160N R94W
Footages
885 ft FSL · 1,973 ft FEL
County
Burke County
NDIC file no.
12366
API no.
33-013-01193-00-00

Location & navigation

48.63559, -102.87297

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 oil48.2KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate74bbl/dAug 2023 · 148 bbl in 2 days
Oil, last 12 months851bbl+938% against the 12 before
Gas–oil ratio, last 12 months596scf/bblfirst year 10,078 scf/bbl
Water cut, last 12 months98%first year 96% · 1.07M bbl water in all
Gas sold, last 12 months0%of gas produced · 0 mcf reported flared
0255075Oil bbl/d6200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
210 (Jun 2020)
Peak month rate
74 bbl/d on 2 days
First 3 months, oil
1,010 bbl
First 6 months, oil
1,924 bbl
First 12 months, oil
3,899 bbl
First 24 months, oil
6,545 bbl
Share of cumulative in year 1
8%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2026
Latest oil rate
6 bbl/d
Latest rate as share of peak
7.8%
Uptime, last 12 months
25% of days
Cumulative gas
354K mcf
Cumulative water
1.07M 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———
70662,25112694397%
3351719,007311151096%
33616514,727301149198%
1101058,09419695599%
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)
symbolA-OG

DMR shapefile columns not shown above, unchanged.