BBakken SubsurfaceNorth Dakota well index

NDIC file 20499 · API 33-025-01323-00-00

FOX RIDGE 10-21H

Operated by ENERPLUS RESOURCES USA CORPORATION · Dunn County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
MANDAREE
Spud date
Total depth
15,096 ft
Legal location
NENW Sec 10 T149N R93W
Footages
350 ft FNL · 2,625 ft FWL
County
Dunn County
NDIC file no.
20499
API no.
33-025-01323-00-00

Location & navigation

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47.74540, -102.56740

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

177 months reported, Dec 2011 to Aug 2026, BAKKEN pool.

Cumulative oil249KbblDec ’11 to Aug ’26 · 177 of 177 months known
Peak oil rate506bbl/dJan 2012 · 11,627 bbl in 23 days
Oil, last 12 months212bbl+3433% against the 12 before
Gas–oil ratio, last 12 months2,920scf/bblfirst year 577 scf/bbl
Water cut, last 12 months55%first year 32% · 120K bbl water in all
Gas sold, last 12 months76%of gas produced · 118 mcf reported flared
0200400600Oil bbl/d1420122014201620182020202220242026

Early time

First reported month
Dec 2011
Months to peak
3 (Feb 2012)
Peak month rate
506 bbl/d on 23 days
First 3 months, oil
32,349 bbl
First 6 months, oil
51,171 bbl
First 12 months, oil
79,689 bbl
First 24 months, oil
118,861 bbl
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
2.8%
Uptime, last 12 months
4% of days
Cumulative gas
228K mcf
Cumulative water
120K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
080010——
21253926215142,54255%

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.