BBakken SubsurfaceNorth Dakota well index

NDIC file 35802 · API 33-025-03632-00-00

SLEET 149-93-07A-12H

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

Active (A)Oil and gasSpud 2019

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
MANDAREE
Spud date
Total depth
21,280 ft
Legal location
SENE Sec 7 T149N R93W
Footages
2,006 ft FNL · 932 ft FEL
County
Dunn County
NDIC file no.
35802
API no.
33-025-03632-00-00

Location & navigation

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47.74094, -102.62505

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

71 months reported, Oct 2020 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil271KbblOct ’20 to Aug ’26 · 67 of 71 months known
Peak oil rate897bbl/dFeb 2021 · 24,212 bbl in 27 days
Oil, last 12 months14.6Kbbl-16% against the 12 before
Gas–oil ratio, last 12 months6,025scf/bblfirst year 1,317 scf/bbl
Water cut, last 12 months53%first year 51% · 226K bbl water in all
Gas sold, last 12 months98%of gas produced · 1,112 mcf reported flared
05001,000Oil bbl/d47202120222023202420252026

Early time

First reported month
Oct 2020
Months to peak
5 (Feb 2021)
Peak month rate
897 bbl/d on 27 days
First 3 months, oil
—
First 6 months, oil
38,474 bbl (2 of 6 known)
First 12 months, oil
93,968 bbl (8 of 12 known)
First 24 months, oil
161,747 bbl (20 of 24 known)
Share of cumulative in year 1
35%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
47 bbl/d
Latest rate as share of peak
5.2%
Uptime, last 12 months
97% of days
Cumulative gas
601K mcf
Cumulative water
226K bbl
Unknown months
4 of 71 (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
1,7297,0631,65130584,08549%
1,7555,8261,44829613,32045%
1,8176,1741,03930613,39836%
1,8908,91799431614,71834%
1,3707,2911,36731445,32250%
9225,1711,07528335,60854%
1,3586,7751,53531444,98953%
1239,05087630473,57788%
37810,5132,056301327,81284%
9357,3272,01128337,83668%
8745,79974624366,63546%
1,4478,0451,68231475,56054%

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.