BBakken SubsurfaceNorth Dakota well index

NDIC file 21633 · API 33-053-03808-00-00

LK-STATE A-145-98- 0136H-1

Operated by ENERPLUS RESOURCES USA CORPORATION · McKenzie 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
LITTLE KNIFE
Spud date
Total depth
21,100 ft
Legal location
NWNW Sec 12 T145N R98W
Footages
250 ft FNL · 1,050 ft FWL
County
McKenzie County
NDIC file no.
21633
API no.
33-053-03808-00-00

Location & navigation

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47.40022, -103.11616

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

174 months reported, Mar 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil128KbblMar ’12 to Aug ’26 · 172 of 174 months known
Peak oil rate194bbl/dMay 2012 · 4,851 bbl in 25 days
Oil, last 12 months4,030bbl-10% against the 12 before
Gas–oil ratio, last 12 months1,505scf/bblfirst year 970 scf/bbl
Water cut, last 12 months48%first year 46% · 107K bbl water in all
Gas sold, last 12 months92%of gas produced · 0 mcf reported flared
0100200Oil bbl/d112014201620182020202220242026

Early time

First reported month
Mar 2012
Months to peak
4 (Jun 2012)
Peak month rate
194 bbl/d on 25 days
First 3 months, oil
4,851 bbl (1 of 3 known)
First 6 months, oil
16,257 bbl (4 of 6 known)
First 12 months, oil
29,979 bbl (10 of 12 known)
First 24 months, oil
47,721 bbl (22 of 24 known)
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
11 bbl/d
Latest rate as share of peak
5.5%
Uptime, last 12 months
95% of days
Cumulative gas
174K mcf
Cumulative water
107K bbl
Unknown months
2 of 174 (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
29343632330101,48852%
594918012583175%
61286458930201,41249%
43464335831141,48245%
36552634931121,44149%
32349629827121,53648%
34852215031111,50030%
31348226630101,54046%
32949030231111,48948%
29147530430101,63251%
33253032031111,59649%
33155231531111,66849%

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.