BBakken SubsurfaceNorth Dakota well index

NDIC file 39067 · API 33-061-05024-00-00

TI-Fossaa- 158-94-1819H-2

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

Active (A)Oil and gasSpud 2022

Well facts

Operator
HESS BAKKEN INVESTMENTS II, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
TIOGA
Spud date
Total depth
19,224 ft
Legal location
SESE Sec 7 T158N R94W
Footages
415 ft FSL · 375 ft FEL
County
Mountrail County
NDIC file no.
39067
API no.
33-061-05024-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.51855, -102.86591

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

42 months reported, Mar 2023 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil167KbblMar ’23 to Aug ’26 · 38 of 42 months known
Peak oil rate518bbl/dJul 2023 · 16,044 bbl in 31 days
Oil, last 12 months23.9Kbbl-30% against the 12 before
Gas–oil ratio, last 12 months3,645scf/bblfirst year 2,158 scf/bbl
Water cut, last 12 months77%first year 66% · 397K bbl water in all
Gas sold, last 12 months98%of gas produced · 1,994 mcf reported flared
0200400600Oil bbl/d82Mar ’23Sep ’23Mar ’24Sep ’24Mar ’25Sep ’25Mar ’26

Early time

First reported month
Mar 2023
Months to peak
5 (Jul 2023)
Peak month rate
518 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
30,920 bbl (2 of 6 known)
First 12 months, oil
83,640 bbl (8 of 12 known)
First 24 months, oil
129,941 bbl (20 of 24 known)
Share of cumulative in year 1
50%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
82 bbl/d
Latest rate as share of peak
15.8%
Uptime, last 12 months
89% of days
Cumulative gas
508K mcf
Cumulative water
397K bbl
Unknown months
4 of 42 (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
2,0616,9888,62730693,39181%
1,1892,8754,25519632,41878%
2,4786,6038,15430832,66577%
2,2496,5267,01728802,90276%
2,3556,4867,60531762,75476%
1,9728,6527,38428704,38779%
1,85711,7927,88531606,35081%
1,2605,9405,31321604,71481%
2,0158,7978,09130674,36680%
2,4308,3375,06130813,43168%
1,5404,3273,30816962,81068%
2,5329,9236,79631823,91973%

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.