BBakken SubsurfaceNorth Dakota well index

NDIC file 2361 · API 33-009-00467-00-00

NEWBURG-SPEARFISH-CHARLES UNIT K-713

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

Active (A)Oil and gasSpud 1959

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
NEWBURG
Spud date
Total depth
3,460 ft
Legal location
NWNE Sec 17 T161N R79W
Footages
660 ft FNL · 1,980 ft FEL
County
Bottineau County
NDIC file no.
2361
API no.
33-009-00467-00-00

Location & navigation

48.77564, -100.93655

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

See it in 3D

Production

136 months reported, May 2015 to Aug 2026, SPEARFISH/CHARLES pool.

Cumulative oil21.5KbblMay ’15 to Aug ’26 · 136 of 136 months known
Peak oil rate28bbl/dJun 2019 · 770 bbl in 28 days
Oil, last 12 months1,420bbl-19% against the 12 before
Gas–oil ratio, last 12 months190scf/bblfirst year 84 scf/bbl
Water cut, last 12 months89%first year 92% · 235K bbl water in all
Gas sold, last 12 months0%of gas produced · 164 mcf reported flared
0102030Oil bbl/d4201620182020202220242026

Early time

First reported month
May 2015
Months to peak
50 (Jun 2019)
Peak month rate
28 bbl/d on 28 days
First 3 months, oil
0 bbl
First 6 months, oil
413 bbl
First 12 months, oil
1,658 bbl
First 24 months, oil
4,185 bbl
Share of cumulative in year 1
8%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
4 bbl/d
Latest rate as share of peak
14.0%
Uptime, last 12 months
98% of days
Cumulative gas
2,661 mcf
Cumulative water
235K bbl
Pools reported
SPEARFISH/CHARLES
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1412593530517787%
1161984225516488%
1152291230419189%
1222292430418088%
1152295929419189%
1102090328418289%
1152299531419190%
112221,02630419690%
115251,02031421790%
1112395730420790%
129251,03531419489%
119231,10231419390%

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. Before May 2015 this well's pool was reported only as a unit total, so the reports hold no figures for the well itself in those years; its own figures start in May 2015.

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.