BBakken SubsurfaceNorth Dakota well index

NDIC file 26363 · API 33-025-02271-00-00

MHA 8-28-29H-148-92

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

Active (A)Oil and gasSpud 2015

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
HEART BUTTE
Spud date
Total depth
20,477 ft
Legal location
NESE Sec 28 T148N R92W
Footages
1,894 ft FSL · 399 ft FEL
County
Dunn County
NDIC file no.
26363
API no.
33-025-02271-00-00

Location & navigation

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47.60784, -102.39870

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

122 months reported, Jul 2016 to Aug 2026, BAKKEN pool.

Cumulative oil225KbblJul ’16 to Aug ’26 · 122 of 122 months known
Peak oil rate616bbl/dJul 2016 · 8,013 bbl in 13 days
Oil, last 12 months7,232bbl-5% against the 12 before
Gas–oil ratio, last 12 months903scf/bblfirst year 658 scf/bbl
Water cut, last 12 months67%first year 69% · 469K bbl water in all
Gas sold, last 12 months53%of gas produced · 0 mcf reported flared
0250500750Oil bbl/d292017201820192020202120222023202420252026

Early time

First reported month
Jul 2016
Months to peak
2 (Aug 2016)
Peak month rate
616 bbl/d on 13 days
First 3 months, oil
29,509 bbl
First 6 months, oil
57,612 bbl
First 12 months, oil
93,929 bbl
First 24 months, oil
127,056 bbl
Share of cumulative in year 1
42%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
29 bbl/d
Latest rate as share of peak
4.7%
Uptime, last 12 months
87% of days
Cumulative gas
168K mcf
Cumulative water
469K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
44951698827171,14969%
5554901,172311888368%
6975281,481262775868%
4844151,005242085767%
5875251,121262389466%
6556361,463272497169%
26230272217151,15373%
6826421,299233094166%
640420944282365660%
6293621,281302157667%
6887141,09827251,03861%
9049831,80831291,08767%

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.