BBakken SubsurfaceNorth Dakota well index

NDIC file 26850 · API 33-053-05424-00-00

OTIS 4-28-33BHR

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

Inactive (IA)Oil and gasSpud 2014

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Inactive (IA)
Well type
Oil and gas (OG)
Field
GRAIL
Spud date
Total depth
21,098 ft
Legal location
SESW Sec 21 T150N R95W
Footages
462 ft FSL · 1,420 ft FWL
County
McKenzie County
NDIC file no.
26850
API no.
33-053-05424-00-00

Location & navigation

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47.79097, -102.84993

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

146 months reported, Jul 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil398KbblJul ’14 to Aug ’26 · 142 of 146 months known
Peak oil rate1,197bbl/dNov 2014 · 26,333 bbl in 22 days
Oil, last 12 months808bbl-80% against the 12 before
Gas–oil ratio, last 12 months4,726scf/bblfirst year 1,528 scf/bbl
Water cut, last 12 months62%first year 21% · 150K bbl water in all
Gas sold, last 12 months43%of gas produced · 6 mcf reported flared
05001,0001,500Oil bbl/d1201620182020202220242026

Early time

First reported month
Jul 2014
Months to peak
5 (Nov 2014)
Peak month rate
1,197 bbl/d on 22 days
First 3 months, oil
—
First 6 months, oil
45,033 bbl (2 of 6 known)
First 12 months, oil
98,059 bbl (8 of 12 known)
First 24 months, oil
191,670 bbl (20 of 24 known)
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
May 2026
Latest oil rate
1 bbl/d
Latest rate as share of peak
0.1%
Uptime, last 12 months
71% of days
Cumulative gas
1.32M mcf
Cumulative water
150K bbl
Unknown months
4 of 146 (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
1031592403031,54470%
1152627831422671%
1591588630599435%
28020821031974343%
59251372924,25439%
1965232213,42155%
31304463119,80660%
271,64420230160,88988%
151,00420824166,93393%
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.

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)
symbolIA-OG

DMR shapefile columns not shown above, unchanged.