BBakken SubsurfaceNorth Dakota well index

NDIC file 21969 · API 33-061-01936-00-00

ARNDT 13-5TFX

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
20,040 ft
Legal location
NWSW Sec 5 T154N R91W
Footages
1,500 ft FSL · 260 ft FWL
County
Mountrail County
NDIC file no.
21969
API no.
33-061-01936-00-00

Location & navigation

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48.18649, -102.41733

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

174 months reported, Mar 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil276KbblMar ’12 to Aug ’26 · 170 of 174 months known
Peak oil rate338bbl/dJul 2012 · 9,126 bbl in 27 days
Oil, last 12 months2,991bbl-26% against the 12 before
Gas–oil ratio, last 12 months650scf/bblfirst year 613 scf/bbl
Water cut, last 12 months68%first year 36% · 204K bbl water in all
Gas sold, last 12 months85%of gas produced · 1 mcf reported flared
0200400Oil bbl/d122014201620182020202220242026

Early time

First reported month
Mar 2012
Months to peak
5 (Jul 2012)
Peak month rate
338 bbl/d on 27 days
First 3 months, oil
—
First 6 months, oil
16,099 bbl (2 of 6 known)
First 12 months, oil
54,018 bbl (8 of 12 known)
First 24 months, oil
111,746 bbl (20 of 24 known)
Share of cumulative in year 1
20%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
3.5%
Uptime, last 12 months
100% of days
Cumulative gas
229K mcf
Cumulative water
204K bbl
Unknown months
4 of 174 (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
30333368130101,09969%
2803018073191,07574%
394277583301370360%
27918545131966362%
14010138231572173%
2239731228843558%
612727131244382%
972027830320674%
1002346331323082%
437171776301539164%
312238435311076358%
365172830311247169%

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.