BBakken SubsurfaceNorth Dakota well index

NDIC file 26984 · API 33-061-02805-00-00

EN-DOBROVOLNY- 155-93-2128H-4

Operated by HESS BAKKEN INVESTMENTS II, LLC · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
HESS BAKKEN INVESTMENTS II, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
20,249 ft
Legal location
NENW Sec 21 T155N R93W
Footages
465 ft FNL · 2,329 ft FWL
County
Mountrail County
NDIC file no.
26984
API no.
33-061-02805-00-00

Location & navigation

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48.23920, -102.64629

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

146 months reported, Jul 2014 to Aug 2026, BAKKEN pool.

Cumulative oil239KbblJul ’14 to Aug ’26 · 146 of 146 months known
Peak oil rate629bbl/dJul 2014 · 17,624 bbl in 28 days
Oil, last 12 months5,837bbl+42% against the 12 before
Gas–oil ratio, last 12 months827scf/bblfirst year 1,495 scf/bbl
Water cut, last 12 months45%first year 38% · 140K bbl water in all
Gas sold, last 12 months96%of gas produced · 217 mcf reported flared
0250500750Oil bbl/d16201620182020202220242026

Early time

First reported month
Jul 2014
Months to peak
1 (Jul 2014)
Peak month rate
629 bbl/d on 28 days
First 3 months, oil
32,662 bbl
First 6 months, oil
55,231 bbl
First 12 months, oil
82,458 bbl
First 24 months, oil
115,667 bbl
Share of cumulative in year 1
35%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
16 bbl/d
Latest rate as share of peak
2.5%
Uptime, last 12 months
99% of days
Cumulative gas
340K mcf
Cumulative water
140K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
45950555530151,10055%
5724433931187746%
474403343301685042%
486376233281777432%
495427425311686346%
467393478281784251%
494391578311679154%
533433453301881246%
40842647331131,04454%
439279243301563636%
520385554311774052%
490366440311674747%

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.