BBakken SubsurfaceNorth Dakota well index

NDIC file 19552 · API 33-105-01962-00-00

FLATEN 15-8H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
HESS BAKKEN INVESTMENTS II, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
RAY
Spud date
Total depth
20,235 ft
Legal location
SWSE Sec 8 T157N R97W
Footages
275 ft FSL · 1,745 ft FEL
County
Williams County
NDIC file no.
19552
API no.
33-105-01962-00-00

Location & navigation

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48.43128, -103.24046

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

185 months reported, Apr 2011 to Aug 2026, BAKKEN pool.

Cumulative oil182KbblApr ’11 to Aug ’26 · 185 of 185 months known
Peak oil rate664bbl/dJun 2011 · 2,656 bbl in 4 days
Oil, last 12 months5,866bbl+42% against the 12 before
Gas–oil ratio, last 12 months3,739scf/bblfirst year 1,416 scf/bbl
Water cut, last 12 months56%first year 49% · 174K bbl water in all
Gas sold, last 12 months65%of gas produced · 4,406 mcf reported flared
0250500750Oil bbl/d1220122014201620182020202220242026

Early time

First reported month
Apr 2011
Months to peak
5 (Aug 2011)
Peak month rate
664 bbl/d on 4 days
First 3 months, oil
9,413 bbl
First 6 months, oil
19,516 bbl
First 12 months, oil
25,476 bbl
First 24 months, oil
53,379 bbl
Share of cumulative in year 1
14%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
1.8%
Uptime, last 12 months
90% of days
Cumulative gas
389K mcf
Cumulative water
174K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
3691,27846030123,46355%
3241,13444231103,50058%
5451,52467230182,79655%
18872824914133,87257%
4841,55556018273,21354%
8652,2851,01028312,64254%
7122,48090031233,48356%
6102,36372130203,87454%
5432,49376131184,59158%
4842,32247530164,79850%
3691,80149325154,88157%
3731,97264431125,28763%

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.