BBakken SubsurfaceNorth Dakota well index

NDIC file 35493 · API 33-053-08751-00-00

FB LEVIATHAN 151-94-27A-34-19T2

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
21,188 ft
Legal location
NENE Sec 27 T151N R94W
Footages
448 ft FNL · 727 ft FEL
County
McKenzie County
NDIC file no.
35493
API no.
33-053-08751-00-00

Location & navigation

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47.87521, -102.68866

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 oil146KbblMay ’22 to Aug ’26 · 48 of 52 months known
Peak oil rate481bbl/dSep 2022 · 14,430 bbl in 30 days
Oil, last 12 months14.8Kbbl-29% against the 12 before
Gas–oil ratio, last 12 months10,291scf/bblfirst year 4,056 scf/bbl
Water cut, last 12 months67%first year 55% · 221K bbl water in all
Gas sold, last 12 months86%of gas produced · 656 mcf reported flared
0200400600Oil bbl/d46May ’22Nov ’22May ’23Nov ’23May ’24Nov ’24May ’25Nov ’25May ’26

Early time

First reported month
May 2022
Months to peak
5 (Sep 2022)
Peak month rate
481 bbl/d on 30 days
First 3 months, oil
—
First 6 months, oil
26,557 bbl (2 of 6 known)
First 12 months, oil
71,014 bbl (8 of 12 known)
First 24 months, oil
103,417 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
46 bbl/d
Latest rate as share of peak
9.5%
Uptime, last 12 months
77% of days
Cumulative gas
824K mcf
Cumulative water
221K 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
77512,6221,092302616,28658%
2805,509528112519,67565%
0000———
256194812524,76066%
87011,159282312812,82624%
1,71213,0033,92728617,59570%
2,27810,7734,12731734,72964%
1,94616,1094,81630658,27871%
1,96218,0624,43531639,20669%
1,89619,9793,863306310,53767%
1,74728,7503,887315616,45769%
1,28015,4293,635284612,05474%

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.