BBakken SubsurfaceNorth Dakota well index

NDIC file 32790 · API 33-025-03170-00-00

MHA 4-27-34H-148-92R

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

Active (A)Oil and gasSpud 2016

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
HEART BUTTE
Spud date
Total depth
20,453 ft
Legal location
NESE Sec 22 T148N R92W
Footages
1,365 ft FSL · 1,154 ft FEL
County
Dunn County
NDIC file no.
32790
API no.
33-025-03170-00-00

Location & navigation

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47.62089, -102.38038

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

112 months reported, May 2017 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil197KbblMay ’17 to Aug ’26 · 108 of 112 months known
Peak oil rate281bbl/dSep 2017 · 8,430 bbl in 30 days
Oil, last 12 months6,638bbl-13% against the 12 before
Gas–oil ratio, last 12 months1,674scf/bblfirst year 759 scf/bbl
Water cut, last 12 months60%first year 75% · 420K bbl water in all
Gas sold, last 12 months95%of gas produced · 63 mcf reported flared
0100200300Oil bbl/d43201820192020202120222023202420252026

Early time

First reported month
May 2017
Months to peak
5 (Sep 2017)
Peak month rate
281 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
16,312 bbl (2 of 6 known)
First 12 months, oil
53,462 bbl (8 of 12 known)
First 24 months, oil
96,885 bbl (20 of 24 known)
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
43 bbl/d
Latest rate as share of peak
15.2%
Uptime, last 12 months
96% of days
Cumulative gas
226K mcf
Cumulative water
420K bbl
Unknown months
4 of 112 (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
2177694842883,54469%
1687389482574,39385%
35094248030122,69158%
43386412429151,99522%
34465120329121,89237%
41850831326161,21543%
767340953312544355%
4171,1011,41530142,64077%
7111,0611,53430241,49268%
7481,18796429261,58756%
7371,4461,35531241,96265%
1,3281,5021,21431431,13148%

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.