BBakken SubsurfaceNorth Dakota well index

NDIC file 1230 · API 33-009-00133-00-00

HENDERSON-UCLI 4

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

Temporarily abandoned (TA)Oil and gasSpud 1956

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Temporarily abandoned (TA)
Well type
Oil and gas (OG)
Field
NORTH WESTHOPE
Spud date
Total depth
3,227 ft
Legal location
NWSE Sec 1 T163N R80W
Footages
2,410 ft FSL · 1,650 ft FEL
County
Bottineau County
NDIC file no.
1230
API no.
33-009-00133-00-00

Location & navigation

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48.97305, -100.97922

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

See it in 3D

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Production

284 months reported, Jan 2003 to Aug 2026, MADISON pool.

Cumulative oil5,324bblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate35bbl/dJun 2006 · 1,041 bbl in 30 days
Oil, last 12 months0bbl12 of 12 months known
Gas–oil ratio, last 12 months—scf/bblgas over oil, produced
Water cut, last 12 months—%first year 96% · 134K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
02040Oil bbl/d1200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
42 (Jun 2006)
Peak month rate
35 bbl/d on 30 days
First 3 months, oil
319 bbl
First 6 months, oil
621 bbl
First 12 months, oil
1,235 bbl
First 24 months, oil
2,031 bbl
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Mar 2011
Latest oil rate
1 bbl/d
Latest rate as share of peak
2.3%
Uptime, last 12 months
0% of days
Cumulative gas
0 mcf
Cumulative water
134K 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———
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.