BBakken SubsurfaceNorth Dakota well index

NDIC file 29172 · API 33-061-03259-00-00

BERLIN 41-25H

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
20,500 ft
Legal location
NENE Sec 25 T151N R93W
Footages
273 ft FNL · 1,145 ft FEL
County
Mountrail County
NDIC file no.
29172
API no.
33-061-03259-00-00

Location & navigation

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47.87578, -102.51877

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

138 months reported, Mar 2015 to Aug 2026, BAKKEN pool.

Cumulative oil434KbblMar ’15 to Aug ’26 · 138 of 138 months known
Peak oil rate1,089bbl/dMar 2015 · 15,245 bbl in 14 days
Oil, last 12 months6,826bbl-18% against the 12 before
Gas–oil ratio, last 12 months1,721scf/bblfirst year 896 scf/bbl
Water cut, last 12 months28%first year 20% · 144K bbl water in all
Gas sold, last 12 months88%of gas produced · 609 mcf reported flared
05001,0001,500Oil bbl/d24201620182020202220242026

Early time

First reported month
Mar 2015
Months to peak
5 (Jul 2015)
Peak month rate
1,089 bbl/d on 14 days
First 3 months, oil
53,798 bbl
First 6 months, oil
116,105 bbl
First 12 months, oil
189,804 bbl
First 24 months, oil
259,013 bbl
Share of cumulative in year 1
44%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
2.2%
Uptime, last 12 months
86% of days
Cumulative gas
552K mcf
Cumulative water
144K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
6691,23435130221,84534%
6871,23635231221,79934%
6031,03924429211,72329%
6391,05721530211,65425%
37861911919201,63824%
41364814321201,56926%
135215386221,59322%
7631,21523924321,59224%
7741,23933431251,60130%
6351,13428630211,78631%
40178016631131,94529%
7291,33118931241,82621%

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.