BBakken SubsurfaceNorth Dakota well index

NDIC file 27940 · API 33-105-03472-00-00

GN-CAMBRIAN- 159-98-2536H-1

Operated by HESS BAKKEN INVESTMENTS II, LLC · Williams 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
BIG STONE
Spud date
Total depth
20,280 ft
Legal location
NENE Sec 25 T159N R98W
Footages
350 ft FNL · 383 ft FEL
County
Williams County
NDIC file no.
27940
API no.
33-105-03472-00-00

Location & navigation

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48.57444, -103.27795

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

138 months reported, Mar 2015 to Aug 2026, BAKKEN pool.

Cumulative oil181KbblMar ’15 to Aug ’26 · 138 of 138 months known
Peak oil rate397bbl/dMar 2015 · 5,161 bbl in 13 days
Oil, last 12 months5,990bbl-10% against the 12 before
Gas–oil ratio, last 12 months1,918scf/bblfirst year 936 scf/bbl
Water cut, last 12 months58%first year 58% · 258K bbl water in all
Gas sold, last 12 months75%of gas produced · 203 mcf reported flared
0200400Oil bbl/d17201620182020202220242026

Early time

First reported month
Mar 2015
Months to peak
3 (May 2015)
Peak month rate
397 bbl/d on 13 days
First 3 months, oil
21,185 bbl
First 6 months, oil
35,285 bbl
First 12 months, oil
59,135 bbl
First 24 months, oil
87,945 bbl
Share of cumulative in year 1
33%

Today

Last reported month
Aug 2026
Last month with oil
Jun 2026
Latest oil rate
17 bbl/d
Latest rate as share of peak
4.3%
Uptime, last 12 months
76% of days
Cumulative gas
244K mcf
Cumulative water
258K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7881,5201,34830261,92963%
6259961,42530211,59470%
5191,1121,10330172,14368%
8061,19261629281,47943%
6761,26267429231,86750%
6381,24564228231,95150%
6681,33670531222,00051%
6101,26357930202,07049%
4531,00975529162,22762%
20755138312172,66265%
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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.