BBakken SubsurfaceNorth Dakota well index

NDIC file 13665 · API 33-075-01274-00-00

E. M. HOLBROOK 14-15

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

Plugged and abandoned (PA)Water injectionSpud 1994

Well facts

Operator
COBRA OIL & GAS CORPORATION
Status
Plugged and abandoned (PA)
Well type
Water injection (WI)
Field
WEST GREENE
Spud date
Total depth
5,477 ft
Legal location
SWSE Sec 14 T160N R86W
Footages
660 ft FSL · 1,980 ft FEL
County
Renville County
NDIC file no.
13665
API no.
33-075-01274-00-00

Location & navigation

48.67861, -101.74209

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

See it in 3D

Production

24 months reported, Jan 2003 to Dec 2004, MADISON pool.

Cumulative oil5,472bblJan ’03 to Dec ’04 · 24 of 24 months known
Peak oil rate60bbl/dNov 2003 · 715 bbl in 12 days
Oil, last 12 months1,330bbl-68% against the 12 before
Gas–oil ratio, last 12 months1,069scf/bblfirst year 1,207 scf/bbl
Water cut, last 12 months93%first year 92% · 67.8K bbl water in all
Gas sold, last 12 months0%of gas produced · 6,422 mcf in all
0204060Oil bbl/d14Jan ’03Apr ’03Jul ’03Oct ’03Jan ’04Apr ’04Jul ’04Oct ’04

Early time

First reported month
Jan 2003
Months to peak
7 (Jul 2003)
Peak month rate
60 bbl/d on 12 days
First 3 months, oil
706 bbl
First 6 months, oil
1,279 bbl
First 12 months, oil
4,142 bbl
First 24 months, oil
5,472 bbl
Share of cumulative in year 1
76%

Today

Last reported month
Dec 2004
Last month with oil
Mar 2004
Latest oil rate
14 bbl/d
Latest rate as share of peak
24.2%
Uptime, last 12 months
22% of days
Cumulative gas
6,422 mcf
Cumulative water
67.8K bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4235407,44730141,27795%
4743426,200192572293%
4335403,87430141,24790%
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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)
symbolPA-WI

DMR shapefile columns not shown above, unchanged.