BBakken SubsurfaceNorth Dakota well index

NDIC file 17258 · API 33-061-00739-00-00

EN-NESET-156-94- 0706H-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
BIG BUTTE
Spud date
Total depth
19,966 ft
Legal location
SWSE Sec 7 T156N R94W
Footages
395 ft FSL · 2,360 ft FEL
County
Mountrail County
NDIC file no.
17258
API no.
33-061-00739-00-00

Location & navigation

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48.34326, -102.81699

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

216 months reported, Sep 2008 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil144KbblSep ’08 to Aug ’26 · 214 of 216 months known
Peak oil rate191bbl/dNov 2008 · 4,777 bbl in 25 days
Oil, last 12 months8,489bbl+26% against the 12 before
Gas–oil ratio, last 12 months466scf/bblfirst year 1,388 scf/bbl
Water cut, last 12 months16%first year 23% · 76.4K bbl water in all
Gas sold, last 12 months92%of gas produced · 319 mcf reported flared
0100200Oil bbl/d0201020122014201620182020202220242026

Early time

First reported month
Sep 2008
Months to peak
9 (May 2009)
Peak month rate
191 bbl/d on 25 days
First 3 months, oil
4,777 bbl (1 of 3 known)
First 6 months, oil
11,922 bbl (4 of 6 known)
First 12 months, oil
25,946 bbl (10 of 12 known)
First 24 months, oil
44,387 bbl (22 of 24 known)
Share of cumulative in year 1
18%

Today

Last reported month
Aug 2026
Last month with oil
Jul 2026
Latest oil rate
0 bbl/d
Latest rate as share of peak
0.0%
Uptime, last 12 months
77% of days
Cumulative gas
233K mcf
Cumulative water
76.4K bbl
Unknown months
2 of 216 (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
1,724479373305727818%
1,515378208295225012%
1,95644020130652259%
992972852743,00074%
1,790261104131381465%
0000———
1037150097%
573731445356%
59220195311934014%
60325579302042312%
15278863055,1844%
0855214310—100%

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.