BBakken SubsurfaceNorth Dakota well index

NDIC file 21787 · API 33-025-01519-00-00

TANDEM 148-93-23B-24H

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

Active (A)Oil and gasSpud 2014

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SOUTH FORK
Spud date
Total depth
19,700 ft
Legal location
NENW Sec 23 T148N R93W
Footages
1,058 ft FNL · 1,122 ft FWL
County
Dunn County
NDIC file no.
21787
API no.
33-025-01519-00-00

Location & navigation

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47.62869, -102.49865

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

133 months reported, Aug 2015 to Aug 2026, BAKKEN pool.

Cumulative oil336KbblAug ’15 to Aug ’26 · 133 of 133 months known
Peak oil rate931bbl/dAug 2015 · 23,264 bbl in 25 days
Oil, last 12 months8,785bbl-24% against the 12 before
Gas–oil ratio, last 12 months1,099scf/bblfirst year 800 scf/bbl
Water cut, last 12 months58%first year 57% · 418K bbl water in all
Gas sold, last 12 months50%of gas produced · 1,504 mcf reported flared
05001,000Oil bbl/d36201620182020202220242026

Early time

First reported month
Aug 2015
Months to peak
1 (Aug 2015)
Peak month rate
931 bbl/d on 25 days
First 3 months, oil
51,315 bbl
First 6 months, oil
70,125 bbl
First 12 months, oil
102,841 bbl
First 24 months, oil
159,191 bbl
Share of cumulative in year 1
31%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
36 bbl/d
Latest rate as share of peak
3.9%
Uptime, last 12 months
67% of days
Cumulative gas
292K mcf
Cumulative water
418K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8831,2641,01226341,43153%
8621,34079130291,55548%
1,5291,191950305177938%
9139161,27531291,00358%
1,3121,3911,60331421,06055%
1,0171,3411,66728361,31962%
635578701173791052%
0000———
0000———
0000———
5182861,405192755273%
1,1161,3492,94731361,20973%

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.