BBakken SubsurfaceNorth Dakota well index

NDIC file 18666 · API 33-025-01038-00-00

MHA 2-06-01H-149-92

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
OASIS PETROLEUM NORTH AMERICA LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
HEART BUTTE
Spud date
Total depth
19,710 ft
Legal location
SESE Sec 6 T149N R91W
Footages
350 ft FSL · 392 ft FEL
County
Dunn County
NDIC file no.
18666
API no.
33-025-01038-00-00

Location & navigation

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47.74748, -102.36629

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

192 months reported, Sep 2010 to Aug 2026, BAKKEN pool.

Cumulative oil362KbblSep ’10 to Aug ’26 · 192 of 192 months known
Peak oil rate1,783bbl/dMar 2023 · 1,783 bbl in 1 days
Oil, last 12 months14.9Kbbl-5% against the 12 before
Gas–oil ratio, last 12 months1,655scf/bblfirst year 506 scf/bbl
Water cut, last 12 months49%first year 48% · 411K bbl water in all
Gas sold, last 12 months32%of gas produced · 174 mcf reported flared
01,0002,000Oil bbl/d4420122014201620182020202220242026

Early time

First reported month
Sep 2010
Months to peak
1 (Sep 2010)
Peak month rate
1,783 bbl/d on 1 days
First 3 months, oil
37,591 bbl
First 6 months, oil
57,006 bbl
First 12 months, oil
82,364 bbl
First 24 months, oil
115,544 bbl
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
44 bbl/d
Latest rate as share of peak
2.5%
Uptime, last 12 months
99% of days
Cumulative gas
270K mcf
Cumulative water
411K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8602,16299830292,51454%
1,6102,0501,87531521,27354%
1,6972,4851,62730571,46449%
1,8202,4171,55031591,32846%
9793,0751,08029343,14152%
1,3872,2651,62228501,63354%
8141,7741,33031262,17962%
6362,4831,16530213,90465%
1,0532,3171,01131342,20049%
1,3601,4931,07830451,09844%
1,3741,069509304677827%
1,3591,157754314485136%

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.