BBakken SubsurfaceNorth Dakota well index

NDIC file 38341 · API 33-025-04261-00-00

Dropshot 149-92-31C-30H

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

Active (A)Oil and gasSpud 2022

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
HEART BUTTE
Spud date
Total depth
20,871 ft
Legal location
SWSE Sec 31 T149N R92W
Footages
760 ft FSL · 2,099 ft FEL
County
Dunn County
NDIC file no.
38341
API no.
33-025-04261-00-00

Location & navigation

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47.67614, -102.50147

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

49 months reported, Aug 2022 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil141KbblAug ’22 to Aug ’26 · 44 of 49 months known
Peak oil rate606bbl/dJan 2023 · 17,586 bbl in 29 days
Oil, last 12 months21.9Kbbl+93% against the 12 before
Gas–oil ratio, last 12 months1,153scf/bblfirst year 906 scf/bbl
Water cut, last 12 months65%first year 60% · 246K bbl water in all
Gas sold, last 12 months64%of gas produced · 1,013 mcf reported flared
0250500750Oil bbl/d74Aug ’22Feb ’23Aug ’23Feb ’24Aug ’24Feb ’25Aug ’25Feb ’26Aug ’26

Early time

First reported month
Aug 2022
Months to peak
6 (Jan 2023)
Peak month rate
606 bbl/d on 29 days
First 3 months, oil
—
First 6 months, oil
17,586 bbl (1 of 6 known)
First 12 months, oil
76,973 bbl (7 of 12 known)
First 24 months, oil
107,623 bbl (19 of 24 known)
Share of cumulative in year 1
54%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
74 bbl/d
Latest rate as share of peak
12.2%
Uptime, last 12 months
88% of days
Cumulative gas
138K mcf
Cumulative water
246K bbl
Unknown months
5 of 49 (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
1,8041,5643,249306086764%
2,0491,8483,714316690264%
2,0702,0973,49630691,01363%
1,8351,9403,66228661,05767%
6506521,72218361,00373%
1,4201,2254,046285186374%
2,1652,6123,96731701,20665%
9071,1761,39312761,29761%
1,3671,5903,03823591,16369%
2,5603,0134,27230851,17763%
2,7303,7543,88931881,37559%
2,2973,7353,27131741,62659%

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.