BBakken SubsurfaceNorth Dakota well index

NDIC file 35491 · API 33-053-08749-00-00

FB LEVIATHAN 151-94-27A-34-15T

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

Active (A)Oil and gasSpud 2021

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
ANTELOPE
Spud date
Total depth
21,077 ft
Legal location
NENE Sec 27 T151N R94W
Footages
460 ft FNL · 832 ft FEL
County
McKenzie County
NDIC file no.
35491
API no.
33-053-08749-00-00

Location & navigation

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47.87519, -102.68896

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

52 months reported, May 2022 to Aug 2026, CONFIDENTIAL and SANISH pools.

Cumulative oil254KbblMay ’22 to Aug ’26 · 48 of 52 months known
Peak oil rate826bbl/dSep 2022 · 24,794 bbl in 30 days
Oil, last 12 months22.8Kbbl-27% against the 12 before
Gas–oil ratio, last 12 months5,902scf/bblfirst year 2,574 scf/bbl
Water cut, last 12 months44%first year 34% · 169K bbl water in all
Gas sold, last 12 months86%of gas produced · 454 mcf reported flared
05001,000Oil bbl/d48May ’22Nov ’22May ’23Nov ’23May ’24Nov ’24May ’25Nov ’25May ’26

Early time

First reported month
May 2022
Months to peak
6 (Oct 2022)
Peak month rate
826 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
49,746 bbl (2 of 6 known)
First 12 months, oil
125,176 bbl (8 of 12 known)
First 24 months, oil
186,596 bbl (20 of 24 known)
Share of cumulative in year 1
49%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
48 bbl/d
Latest rate as share of peak
5.8%
Uptime, last 12 months
98% of days
Cumulative gas
959K mcf
Cumulative water
169K bbl
Unknown months
4 of 52 (confidential or not in that month's report)
Pools reported
CONFIDENTIAL, SANISH
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,87512,5831,16330626,71138%
1,82314,2492,14431597,81654%
1,66917,7441,761266410,63251%
1,4119,9011,51331467,01752%
1,7656,6342,01731573,75953%
1,57710,3621,27325636,57145%
2,63212,4651,92831854,73642%
2,38915,1701,59130806,35040%
2,21514,1911,47831716,40740%
2,19512,2811,82130735,59545%
1,7666,8591,13531573,88439%
1,4882,15042731481,44522%

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.