BBakken SubsurfaceNorth Dakota well index

NDIC file 34067 · API 33-025-03372-00-00

COBWEB 149-92-32D-29H

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
HEART BUTTE
Spud date
Total depth
21,096 ft
Legal location
SESW Sec 32 T149N R92W
Footages
315 ft FSL · 2,078 ft FWL
County
Dunn County
NDIC file no.
34067
API no.
33-025-03372-00-00

Location & navigation

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47.67499, -102.48451

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

61 months reported, Aug 2021 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil252KbblAug ’21 to Aug ’26 · 59 of 61 months known
Peak oil rate1,141bbl/dAug 2021 · 20,537 bbl in 18 days
Oil, last 12 months37.7Kbbl+74% against the 12 before
Gas–oil ratio, last 12 months668scf/bblfirst year 872 scf/bbl
Water cut, last 12 months47%first year 65% · 495K bbl water in all
Gas sold, last 12 months78%of gas produced · 2,314 mcf reported flared
05001,0001,500Oil bbl/d59Aug ’21Feb ’22Aug ’22Feb ’23Aug ’23Feb ’24Aug ’24Feb ’25Aug ’25Feb ’26Aug ’26

Early time

First reported month
Aug 2021
Months to peak
1 (Aug 2021)
Peak month rate
1,141 bbl/d on 18 days
First 3 months, oil
37,267 bbl (2 of 3 known)
First 6 months, oil
59,633 bbl (4 of 6 known)
First 12 months, oil
101,458 bbl (10 of 12 known)
First 24 months, oil
154,366 bbl (22 of 24 known)
Share of cumulative in year 1
40%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
59 bbl/d
Latest rate as share of peak
5.2%
Uptime, last 12 months
90% of days
Cumulative gas
229K mcf
Cumulative water
495K bbl
Unknown months
2 of 61 (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
9,9842,2843,9382835722928%
8,4662,0773,4052929224529%
4,5772,6124,5533015357150%
1272433094321,91371%
1,4941,4372,191295296259%
1,3911,4142,77726541,01767%
2,1342,4663,37031691,15661%
2,2342,7473,18230741,23059%
2,0242,8872,32531651,42653%
1,7182,2461,96430571,30753%
1,6972,2202,21131551,30857%
1,8332,5272,75931591,37960%

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.