BBakken SubsurfaceNorth Dakota well index

NDIC file 28701 · API 33-105-03586-00-00

COOK FEDERAL 5300 41-12 10BX

Operated by OASIS PETROLEUM NORTH AMERICA LLC · Williams County, North Dakota

Active (A)Oil and gasSpud 2015

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
WILLOW CREEK
Spud date
Total depth
21,275 ft
Legal location
SWSW Sec 12 T153N R100W
Footages
250 ft FSL · 594 ft FWL
County
Williams County
NDIC file no.
28701
API no.
33-105-03586-00-00

Location & navigation

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48.08281, -103.49391

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

111 months reported, Jun 2017 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil240KbblJun ’17 to Aug ’26 · 107 of 111 months known
Peak oil rate741bbl/dJan 2018 · 14,073 bbl in 19 days
Oil, last 12 months3,034bbl-18% against the 12 before
Gas–oil ratio, last 12 months10,161scf/bblfirst year 2,219 scf/bbl
Water cut, last 12 months79%first year 59% · 488K bbl water in all
Gas sold, last 12 months97%of gas produced · 302 mcf reported flared
0250500750Oil bbl/d19201820192020202120222023202420252026

Early time

First reported month
Jun 2017
Months to peak
5 (Oct 2017)
Peak month rate
741 bbl/d on 19 days
First 3 months, oil
—
First 6 months, oil
33,044 bbl (2 of 6 known)
First 12 months, oil
111,651 bbl (8 of 12 known)
First 24 months, oil
185,607 bbl (20 of 24 known)
Share of cumulative in year 1
46%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
19 bbl/d
Latest rate as share of peak
2.5%
Uptime, last 12 months
74% of days
Cumulative gas
938K mcf
Cumulative water
488K bbl
Unknown months
4 of 111 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
2302,5841,17330811,23584%
2332,2751,0243189,76481%
2312,2827713089,87977%
2112,0097733179,52179%
2142,0108303179,39380%
1171,31572326411,23986%
0000———
0000———
0000———
5074,5932,24830179,05982%
7136,7851,83431239,51672%
5786,9741,703311912,06675%

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.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

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.