BBakken SubsurfaceNorth Dakota well index

NDIC file 17420 · API 33-061-00792-00-00

RS-R AADNES-157-91- 2726H-1

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

Active (A)Oil and gasSpud 2008

Well facts

Operator
HESS BAKKEN INVESTMENTS II, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
ROSS
Spud date
Total depth
19,577 ft
Legal location
NWNW Sec 27 T157N R91W
Footages
210 ft FNL · 390 ft FWL
County
Mountrail County
NDIC file no.
17420
API no.
33-061-00792-00-00

Location & navigation

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48.40092, -102.42789

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

215 months reported, Oct 2008 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil174KbblOct ’08 to Aug ’26 · 212 of 215 months known
Peak oil rate150bbl/dJan 2009 · 4,345 bbl in 29 days
Oil, last 12 months4,381bbl+0% against the 12 before
Gas–oil ratio, last 12 months1,366scf/bblfirst year 754 scf/bbl
Water cut, last 12 months52%first year 22% · 109K bbl water in all
Gas sold, last 12 months72%of gas produced · 1,680 mcf reported flared
050100150Oil bbl/d14201020122014201620182020202220242026

Early time

First reported month
Oct 2008
Months to peak
6 (Mar 2009)
Peak month rate
150 bbl/d on 29 days
First 3 months, oil
—
First 6 months, oil
12,704 bbl (3 of 6 known)
First 12 months, oil
33,396 bbl (9 of 12 known)
First 24 months, oil
60,095 bbl (21 of 24 known)
Share of cumulative in year 1
19%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
9.2%
Uptime, last 12 months
94% of days
Cumulative gas
131K mcf
Cumulative water
109K bbl
Unknown months
3 of 215 (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
416410413301498650%
379346413311291352%
34441136630111,19552%
3381,05039829123,10754%
26795831923123,58854%
44061445928161,39551%
408393439311396352%
37038740230121,04652%
362345410311295353%
34537728730121,09345%
286284351191599355%
426410413311496249%

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.