BBakken SubsurfaceNorth Dakota well index

NDIC file 36499 · API 33-061-04497-00-00

ALLEN HORN USA 11-2H

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2019

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
21,182 ft
Legal location
LOT3 Sec 2 T150N R93W
Footages
328 ft FNL · 1,769 ft FWL
County
Mountrail County
NDIC file no.
36499
API no.
33-061-04497-00-00

Location & navigation

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

47.84666, -102.54985

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

82 months reported, Nov 2019 to Aug 2026, BAKKEN pool.

Cumulative oil410KbblNov ’19 to Aug ’26 · 82 of 82 months known
Peak oil rate2,117bbl/dDec 2019 · 61,391 bbl in 29 days
Oil, last 12 months2,864bbl-52% against the 12 before
Gas–oil ratio, last 12 months3,251scf/bblfirst year 1,272 scf/bbl
Water cut, last 12 months56%first year 36% · 269K bbl water in all
Gas sold, last 12 months94%of gas produced · 345 mcf reported flared
01,0002,0003,000Oil bbl/d452020202120222023202420252026

Early time

First reported month
Nov 2019
Months to peak
2 (Dec 2019)
Peak month rate
2,117 bbl/d on 29 days
First 3 months, oil
113,274 bbl
First 6 months, oil
210,708 bbl
First 12 months, oil
278,672 bbl
First 24 months, oil
336,737 bbl
Share of cumulative in year 1
68%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
45 bbl/d
Latest rate as share of peak
2.1%
Uptime, last 12 months
27% of days
Cumulative gas
843K mcf
Cumulative water
269K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
550411,0000%
1321603,00095%
7612413185795%
0000———
0000———
20569647413163,39570%
1,2384,0651,59631403,28456%
1,4084,5371,47831453,22251%

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.