BBakken SubsurfaceNorth Dakota well index

NDIC file 21657 · API 33-053-03816-00-00

FORLAND 28-33H

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

Active (A)Oil and gasSpud 2012

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
20,285 ft
Legal location
NWNE Sec 28 T151N R98W
Footages
800 ft FNL · 1,470 ft FEL
County
McKenzie County
NDIC file no.
21657
API no.
33-053-03816-00-00

Location & navigation

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47.87471, -103.22528

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

174 months reported, Mar 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil470KbblMar ’12 to Aug ’26 · 172 of 174 months known
Peak oil rate722bbl/dMay 2017 · 22,370 bbl in 31 days
Oil, last 12 months5,849bbl-14% against the 12 before
Gas–oil ratio, last 12 months20,793scf/bblfirst year 2,197 scf/bbl
Water cut, last 12 months77%first year 21% · 402K bbl water in all
Gas sold, last 12 months99%of gas produced · 0 mcf reported flared
0250500750Oil bbl/d152014201620182020202220242026

Early time

First reported month
Mar 2012
Months to peak
63 (May 2017)
Peak month rate
722 bbl/d on 31 days
First 3 months, oil
13,273 bbl (1 of 3 known)
First 6 months, oil
42,326 bbl (4 of 6 known)
First 12 months, oil
78,797 bbl (10 of 12 known)
First 24 months, oil
135,177 bbl (22 of 24 known)
Share of cumulative in year 1
17%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
15 bbl/d
Latest rate as share of peak
2.1%
Uptime, last 12 months
97% of days
Cumulative gas
1.98M mcf
Cumulative water
402K bbl
Unknown months
2 of 174 (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
53112,1142,009301822,81479%
50110,9771,765311621,91078%
45211,0911,666301524,53879%
52511,1191,833291821,17978%
53811,3031,778311721,00977%
4159,0381,351221921,77877%
6245,8101,81431209,31174%
55110,0761,549301818,28774%
41010,0951,307311324,62276%
3737,7271,587301220,71681%
46211,5941,403281625,09575%
46710,6741,100311522,85770%

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.