BBakken SubsurfaceNorth Dakota well index

NDIC file 28488 · API 33-053-05973-00-00

SEVERIN 9-8-16-17LL

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

Active (A)Oil and gasSpud 2014

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
GRAIL
Spud date
Total depth
21,332 ft
Legal location
NWNW Sec 15 T149N R95W
Footages
1,041 ft FNL · 329 ft FWL
County
McKenzie County
NDIC file no.
28488
API no.
33-053-05973-00-00

Location & navigation

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47.72909, -102.83318

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

144 months reported, Sep 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil550KbblSep ’14 to Aug ’26 · 140 of 144 months known
Peak oil rate910bbl/dJan 2015 · 10,007 bbl in 11 days
Oil, last 12 months13.1Kbbl+1% against the 12 before
Gas–oil ratio, last 12 months8,610scf/bblfirst year 1,590 scf/bbl
Water cut, last 12 months60%first year 34% · 439K bbl water in all
Gas sold, last 12 months91%of gas produced · 7,302 mcf reported flared
05001,000Oil bbl/d26201620182020202220242026

Early time

First reported month
Sep 2014
Months to peak
6 (Feb 2015)
Peak month rate
910 bbl/d on 11 days
First 3 months, oil
—
First 6 months, oil
32,175 bbl (2 of 6 known)
First 12 months, oil
86,249 bbl (8 of 12 known)
First 24 months, oil
149,408 bbl (20 of 24 known)
Share of cumulative in year 1
16%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
26 bbl/d
Latest rate as share of peak
2.9%
Uptime, last 12 months
97% of days
Cumulative gas
1.7M mcf
Cumulative water
439K bbl
Unknown months
4 of 144 (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
86113,2631,427253415,40462%
76511,7251,272312515,32762%
8914,1541,15530304,66256%
1,3447,7822,71331435,79067%
1,41311,2311,06929497,94843%
1,1386,5651,20528415,76951%
1,42210,8152,49731467,60564%
1,45112,0771,72030488,32354%
1,23810,4431,66930418,43557%
8328,4631,266302810,17260%
9978,5611,73231328,58763%
7657,8621,570292610,27767%

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.