BBakken SubsurfaceNorth Dakota well index

NDIC file 20453 · API 33-025-01311-00-00

WALLACE 7-1H

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
MURPHY CREEK
Spud date
Total depth
20,333 ft
Legal location
SWSE Sec 7 T143N R94W
Footages
300 ft FSL · 1,320 ft FEL
County
Dunn County
NDIC file no.
20453
API no.
33-025-01311-00-00

Location & navigation

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47.21364, -102.63644

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

180 months reported, Sep 2011 to Aug 2026, BAKKEN pool.

Cumulative oil219KbblSep ’11 to Aug ’26 · 180 of 180 months known
Peak oil rate544bbl/dSep 2011 · 9,796 bbl in 18 days
Oil, last 12 months5,514bbl-4% against the 12 before
Gas–oil ratio, last 12 months2,522scf/bblfirst year 543 scf/bbl
Water cut, last 12 months69%first year 66% · 428K bbl water in all
Gas sold, last 12 months11%of gas produced · 0 mcf reported flared
0200400600Oil bbl/d1520122014201620182020202220242026

Early time

First reported month
Sep 2011
Months to peak
1 (Sep 2011)
Peak month rate
544 bbl/d on 18 days
First 3 months, oil
22,098 bbl
First 6 months, oil
35,375 bbl
First 12 months, oil
55,829 bbl
First 24 months, oil
83,820 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
15 bbl/d
Latest rate as share of peak
2.8%
Uptime, last 12 months
100% of days
Cumulative gas
199K mcf
Cumulative water
428K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4581,1641,03730152,54169%
4601,1721,04231152,54869%
4151,09595930142,63970%
4871,1791,06431162,42169%
4611,1621,05031152,52169%
4221,04879228152,48365%
4741,1771,05931152,48369%
4681,1231,06530162,40069%
4881,1591,08831162,37569%
4681,1841,02430162,53069%
4471,2221,03331142,73470%
4661,2201,06031152,61869%

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.