BBakken SubsurfaceNorth Dakota well index

NDIC file 21590 · API 33-061-01891-00-00

OSTLUND 11-14TFH

Operated by MARATHON OIL COMPANY · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
MARATHON OIL COMPANY
Status
Active (A)
Well type
Oil and gas (OG)
Field
REUNION BAY
Spud date
Total depth
20,447 ft
Legal location
NWNW Sec 14 T151N R93W
Footages
390 ft FNL · 465 ft FWL
County
Mountrail County
NDIC file no.
21590
API no.
33-061-01891-00-00

Location & navigation

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47.90438, -102.55500

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

175 months reported, Feb 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil469KbblFeb ’12 to Aug ’26 · 174 of 175 months known
Peak oil rate936bbl/dMar 2012 · 29,014 bbl in 31 days
Oil, last 12 months7,947bbl-36% against the 12 before
Gas–oil ratio, last 12 months1,457scf/bblfirst year 633 scf/bbl
Water cut, last 12 months28%first year 18% · 193K bbl water in all
Gas sold, last 12 months97%of gas produced · 12 mcf reported flared
05001,000Oil bbl/d242014201620182020202220242026

Early time

First reported month
Feb 2012
Months to peak
2 (Mar 2012)
Peak month rate
936 bbl/d on 31 days
First 3 months, oil
44,830 bbl (2 of 3 known)
First 6 months, oil
80,612 bbl (5 of 6 known)
First 12 months, oil
113,713 bbl (11 of 12 known)
First 24 months, oil
196,429 bbl (23 of 24 known)
Share of cumulative in year 1
24%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
2.6%
Uptime, last 12 months
79% of days
Cumulative gas
570K mcf
Cumulative water
193K bbl
Unknown months
1 of 175 (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
9621,39635730321,45127%
9731,43329331311,47323%
46875614423201,61524%
3366397423151,90218%
44849317719241,10028%
462449252182697235%
0000———
9381,09241822431,16431%
1,0221,43342831331,40230%
8141,28429630271,57727%
7791,38624331251,77924%
7451,22139931241,63935%

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.