BBakken SubsurfaceNorth Dakota well index

NDIC file 40788 · API 33-053-10281-00-00

BITTERROOT 5000 21-30 4B

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

Active (A)Oil and gasSpud 2024

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
ARNEGARD
Spud date
Total depth
26,924 ft
Legal location
LOT2 Sec 30 T150N R100W
Footages
2,020 ft FNL · 634 ft FWL
County
McKenzie County
NDIC file no.
40788
API no.
33-053-10281-00-00

Location & navigation

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47.78486, -103.53780

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

18 months reported, Mar 2025 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil123KbblMar ’25 to Aug ’26 · 13 of 18 months known
Peak oil rate767bbl/dAug 2025 · 23,766 bbl in 31 days
Oil, last 12 months99.6Kbbl12 of 12 months known
Gas–oil ratio, last 12 months1,395scf/bblfirst year 1,347 scf/bbl
Water cut, last 12 months71%first year 70% · 289K bbl water in all
Gas sold, last 12 months94%of gas produced · 3,914 mcf reported flared
05001,000Oil bbl/d207Mar ’25May ’25Jul ’25Sep ’25Nov ’25Jan ’26Mar ’26May ’26Jul ’26

Early time

First reported month
Mar 2025
Months to peak
6 (Aug 2025)
Peak month rate
767 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
23,766 bbl (1 of 6 known)
First 12 months, oil
83,869 bbl (7 of 12 known)
Share of cumulative in year 1
68%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
207 bbl/d
Latest rate as share of peak
27.1%
Uptime, last 12 months
90% of days
Cumulative gas
171K mcf
Cumulative water
289K bbl
Unknown months
5 of 18 (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
1,2041,3914,52343011,15579%
14,95519,79542,223314821,32474%
15,09320,94529,087305031,38866%
15,36323,67425,477314961,54162%
8,07310,30522,025233511,27673%
5,4155,24821,9032620896980%
6,3187,28218,769312041,15375%
8,37811,43510,759302791,36556%
7,76110,81317,073312501,39369%
5,49510,05718,199301831,83077%
5,1529,06416,765301721,75976%
6,4309,03415,668312071,40571%

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.