BBakken SubsurfaceNorth Dakota well index

NDIC file 28426 · API 33-009-02382-00-00

CORINTHIAN LOCHNER 4-3 1-H

Operated by FULCRUM ENERGY OPERATING, LLC · Bottineau County, North Dakota

Active (A)Oil and gasSpud 2014

Well facts

Operator
FULCRUM ENERGY OPERATING, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
NORTH SOURIS
Spud date
Total depth
5,830 ft
Legal location
NWNW Sec 3 T163N R77W
Footages
730 ft FNL · 750 ft FWL
County
Bottineau County
NDIC file no.
28426
API no.
33-009-02382-00-00

Location & navigation

48.97867, -100.64001

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

See it in 3D

Production

144 months reported, Sep 2014 to Aug 2026, CONFIDENTIAL and SPEARFISH pools.

Cumulative oil65.9KbblSep ’14 to Aug ’26 · 141 of 144 months known
Peak oil rate77bbl/dJan 2015 · 2,380 bbl in 31 days
Oil, last 12 months2,700bbl-20% against the 12 before
Gas–oil ratio, last 12 months0scf/bblfirst year 282 scf/bbl
Water cut, last 12 months98%first year 75% · 967K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
050100Oil bbl/d5201620182020202220242026

Early time

First reported month
Sep 2014
Months to peak
5 (Jan 2015)
Peak month rate
77 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
6,201 bbl (3 of 6 known)
First 12 months, oil
15,089 bbl (9 of 12 known)
First 24 months, oil
25,606 bbl (21 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
5 bbl/d
Latest rate as share of peak
7.1%
Uptime, last 12 months
100% of days
Cumulative gas
20.1K mcf
Cumulative water
967K bbl
Unknown months
3 of 144 (confidential or not in that month's report)
Pools reported
CONFIDENTIAL, SPEARFISH
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
262010,145309097%
279010,056319097%
25509,992308098%
264010,597319098%
251010,361318098%
21009,181288098%
234010,373318098%
20409,477307098%
21209,216317098%
20909,793307098%
152010,446315099%
168010,148315098%

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.

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.