BBakken SubsurfaceNorth Dakota well index

NDIC file 21317 · API 33-061-01840-00-00

LACI 21-28-27H

Operated by WHITING OIL AND GAS CORPORATION · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
20,375 ft
Legal location
NWSW Sec 21 T154N R92W
Footages
2,205 ft FSL · 824 ft FWL
County
Mountrail County
NDIC file no.
21317
API no.
33-061-01840-00-00

Location & navigation

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

48.14499, -102.52275

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

175 months reported, Feb 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil386KbblFeb ’12 to Aug ’26 · 172 of 175 months known
Peak oil rate476bbl/dJul 2012 · 13,804 bbl in 29 days
Oil, last 12 months11Kbbl-7% against the 12 before
Gas–oil ratio, last 12 months1,386scf/bblfirst year 546 scf/bbl
Water cut, last 12 months19%first year 13% · 75.8K bbl water in all
Gas sold, last 12 months79%of gas produced · 62 mcf reported flared
0200400600Oil bbl/d242014201620182020202220242026

Early time

First reported month
Feb 2012
Months to peak
6 (Jul 2012)
Peak month rate
476 bbl/d on 29 days
First 3 months, oil
—
First 6 months, oil
27,857 bbl (3 of 6 known)
First 12 months, oil
66,147 bbl (9 of 12 known)
First 24 months, oil
118,982 bbl (21 of 24 known)
Share of cumulative in year 1
17%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
5.0%
Uptime, last 12 months
100% of days
Cumulative gas
415K mcf
Cumulative water
75.8K bbl
Unknown months
3 of 175 (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
9681,08524530321,12120%
1,0191,12723331331,10619%
9601,30323530321,35720%
1,0101,42822931331,41418%
9931,42422031321,43418%
8611,24222828311,44321%
9571,39223531311,45520%
9151,30923130301,43120%
8991,35223431291,50421%
7861,20017630261,52718%
8931,31621231291,47419%
7451,07717131241,44619%

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.