BBakken SubsurfaceNorth Dakota well index

NDIC file 26704 · API 33-025-02315-00-00

MHA 7-27-34H-148-92

Operated by OASIS PETROLEUM NORTH AMERICA LLC · Dunn 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
HEART BUTTE
Spud date
Total depth
20,624 ft
Legal location
SWSE Sec 22 T148N R92W
Footages
578 ft FSL · 2,349 ft FEL
County
Dunn County
NDIC file no.
26704
API no.
33-025-02315-00-00

Location & navigation

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47.61874, -102.38519

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

140 months reported, Jan 2015 to Aug 2026, BAKKEN pool.

Cumulative oil349KbblJan ’15 to Aug ’26 · 140 of 140 months known
Peak oil rate692bbl/dFeb 2015 · 18,003 bbl in 26 days
Oil, last 12 months10.9Kbbl+31% against the 12 before
Gas–oil ratio, last 12 months1,293scf/bblfirst year 654 scf/bbl
Water cut, last 12 months58%first year 68% · 700K bbl water in all
Gas sold, last 12 months95%of gas produced · 53 mcf reported flared
0250500750Oil bbl/d32201620182020202220242026

Early time

First reported month
Jan 2015
Months to peak
2 (Feb 2015)
Peak month rate
692 bbl/d on 26 days
First 3 months, oil
42,571 bbl
First 6 months, oil
79,409 bbl
First 12 months, oil
137,605 bbl
First 24 months, oil
172,456 bbl
Share of cumulative in year 1
39%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
32 bbl/d
Latest rate as share of peak
4.7%
Uptime, last 12 months
99% of days
Cumulative gas
261K mcf
Cumulative water
700K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7801,2151,43430261,55865%
7311,3951,73731241,90870%
9041,4401,61430301,59364%
8391,31526831271,56724%
7399331,10631241,26360%
6036991,08426231,15964%
79783893831261,05154%
1,1471,4591,58030381,27258%
9581,4721,64231311,53763%
1,3461,1071,311294682249%
1,0651,2061,37731341,13256%
1,0051,0291,09431321,02452%

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.