BBakken SubsurfaceNorth Dakota well index

NDIC file 22920 · API 33-053-04131-00-00

BW-THELMA-150-99- 3031H-1

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

Active (A)Oil and gasSpud 2012

Well facts

Operator
HESS BAKKEN INVESTMENTS II, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
SOUTH TOBACCO GARDEN
Spud date
Total depth
20,690 ft
Legal location
NENW Sec 30 T150N R99W
Footages
720 ft FNL · 1,799 ft FWL
County
McKenzie County
NDIC file no.
22920
API no.
33-053-04131-00-00

Location & navigation

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47.78840, -103.40452

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

163 months reported, Feb 2013 to Aug 2026, BAKKEN pool.

Cumulative oil239KbblFeb ’13 to Aug ’26 · 163 of 163 months known
Peak oil rate787bbl/dFeb 2013 · 22,025 bbl in 28 days
Oil, last 12 months8,896bbl+0% against the 12 before
Gas–oil ratio, last 12 months1,665scf/bblfirst year 1,401 scf/bbl
Water cut, last 12 months36%first year 26% · 105K bbl water in all
Gas sold, last 12 months59%of gas produced · 2,927 mcf reported flared
05001,000Oil bbl/d262014201620182020202220242026

Early time

First reported month
Feb 2013
Months to peak
1 (Feb 2013)
Peak month rate
787 bbl/d on 28 days
First 3 months, oil
39,051 bbl
First 6 months, oil
55,543 bbl
First 12 months, oil
77,282 bbl
First 24 months, oil
106,198 bbl
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
26 bbl/d
Latest rate as share of peak
3.3%
Uptime, last 12 months
87% of days
Cumulative gas
409K mcf
Cumulative water
105K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
7811,34626030261,72325%
7511,15918631241,54320%
7381,04819630251,42021%
38845710616241,17821%
4139779316262,36618%
7341,19716426281,63118%
877859208312897919%
1,0721,61848930361,50931%
55587746018311,58045%
8951,5991,06026341,78754%
8871,8091,00831292,03953%
8051,86885631262,32052%

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.