BBakken SubsurfaceNorth Dakota well index

NDIC file 21608 · API 33-061-01896-00-00

HENRY CHARGING USA 41-3H

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
20,340 ft
Legal location
LOT1 Sec 3 T150N R93W
Footages
372 ft FNL · 869 ft FEL
County
Mountrail County
NDIC file no.
21608
API no.
33-061-01896-00-00

Location & navigation

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47.84658, -102.56060

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

168 months reported, Sep 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil507KbblSep ’12 to Aug ’26 · 166 of 168 months known
Peak oil rate672bbl/dNov 2012 · 20,151 bbl in 30 days
Oil, last 12 months4,695bbl-41% against the 12 before
Gas–oil ratio, last 12 months3,859scf/bblfirst year 865 scf/bbl
Water cut, last 12 months27%first year 18% · 144K bbl water in all
Gas sold, last 12 months72%of gas produced · 2,627 mcf reported flared
0250500750Oil bbl/d262014201620182020202220242026

Early time

First reported month
Sep 2012
Months to peak
3 (Nov 2012)
Peak month rate
672 bbl/d on 30 days
First 3 months, oil
20,151 bbl (1 of 3 known)
First 6 months, oil
57,870 bbl (4 of 6 known)
First 12 months, oil
111,696 bbl (10 of 12 known)
First 24 months, oil
205,305 bbl (22 of 24 known)
Share of cumulative in year 1
22%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
26 bbl/d
Latest rate as share of peak
3.9%
Uptime, last 12 months
72% of days
Cumulative gas
506K mcf
Cumulative water
144K bbl
Unknown months
2 of 168 (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
6502,53313230223,89717%
3951,7235124164,36211%
4591,80216028163,92626%
3531,28613117213,64327%
18682411515124,43038%
4791,69223723213,53233%
3721,14112319203,06725%
5632,31933030194,11937%
5382,34628531174,36135%
4201,6277430143,87415%
98421218124,29618%
182404727262,22028%

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.