BBakken SubsurfaceNorth Dakota well index

NDIC file 18731 · API 33-025-01053-00-00

WING 15-1H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
LITTLE KNIFE
Spud date
Total depth
20,900 ft
Legal location
NENW Sec 15 T146N R97W
Footages
230 ft FNL · 1,425 ft FWL
County
Dunn County
NDIC file no.
18731
API no.
33-025-01053-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

47.47201, -103.02943

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

194 months reported, Jul 2010 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil368KbblJul ’10 to Aug ’26 · 192 of 194 months known
Peak oil rate392bbl/dSep 2010 · 11,753 bbl in 30 days
Oil, last 12 months8,758bbl+4% against the 12 before
Gas–oil ratio, last 12 months788scf/bblfirst year 979 scf/bbl
Water cut, last 12 months47%first year 31% · 192K bbl water in all
Gas sold, last 12 months77%of gas produced · 210 mcf reported flared
0200400Oil bbl/d1220122014201620182020202220242026

Early time

First reported month
Jul 2010
Months to peak
3 (Sep 2010)
Peak month rate
392 bbl/d on 30 days
First 3 months, oil
11,753 bbl (1 of 3 known)
First 6 months, oil
32,524 bbl (4 of 6 known)
First 12 months, oil
66,986 bbl (10 of 12 known)
First 24 months, oil
114,571 bbl (22 of 24 known)
Share of cumulative in year 1
18%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
3.1%
Uptime, last 12 months
85% of days
Cumulative gas
464K mcf
Cumulative water
192K bbl
Unknown months
2 of 194 (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
766186609302624344%
810143608312617743%
818135576302716541%
800128576302716042%
820282587312634442%
75182645528271,10038%
208164016137880%
1,0551,15481530351,09444%
1,4792,24690831481,51938%
56278629110561,39934%
38542554317231,10459%
3044241,68525121,39585%

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.