BBakken SubsurfaceNorth Dakota well index

NDIC file 17982 · API 33-025-00901-00-00

THOMAS 36-1H

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

Active (A)Oil and gasSpud 2009

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
LITTLE KNIFE
Spud date
Total depth
20,462 ft
Legal location
SWSE Sec 36 T145N R97W
Footages
160 ft FSL · 2,025 ft FEL
County
Dunn County
NDIC file no.
17982
API no.
33-025-00901-00-00

Location & navigation

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47.32916, -102.97923

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

207 months reported, Jun 2009 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil188KbblJun ’09 to Aug ’26 · 205 of 207 months known
Peak oil rate240bbl/dAug 2009 · 7,425 bbl in 31 days
Oil, last 12 months5,548bbl-18% against the 12 before
Gas–oil ratio, last 12 months699scf/bblfirst year 705 scf/bbl
Water cut, last 12 months56%first year 49% · 214K bbl water in all
Gas sold, last 12 months64%of gas produced · 462 mcf reported flared
0100200300Oil bbl/d14201020122014201620182020202220242026

Early time

First reported month
Jun 2009
Months to peak
3 (Aug 2009)
Peak month rate
240 bbl/d on 31 days
First 3 months, oil
7,425 bbl (1 of 3 known)
First 6 months, oil
19,590 bbl (4 of 6 known)
First 12 months, oil
39,874 bbl (10 of 12 known)
First 24 months, oil
67,349 bbl (22 of 24 known)
Share of cumulative in year 1
21%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
5.9%
Uptime, last 12 months
98% of days
Cumulative gas
180K mcf
Cumulative water
214K bbl
Unknown months
2 of 207 (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
50255554030171,10652%
51253867131171,05157%
458375663291681959%
404216598231853560%
55883727311814957%
44674596281616657%
4607768311516713%
45885497301518652%
438394633311490059%
43850856330151,16056%
43950562731141,15059%
43546685931141,07166%

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.