BBakken SubsurfaceNorth Dakota well index

NDIC file 19044 · API 33-061-01369-00-00

ANDERSON 21-7H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
20,390 ft
Legal location
NENW Sec 7 T154N R92W
Footages
320 ft FNL · 2,500 ft FWL
County
Mountrail County
NDIC file no.
19044
API no.
33-061-01369-00-00

Location & navigation

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48.18155, -102.55885

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

191 months reported, Oct 2010 to Aug 2026, BAKKEN pool.

Cumulative oil355KbblOct ’10 to Aug ’26 · 191 of 191 months known
Peak oil rate771bbl/dOct 2010 · 16,201 bbl in 21 days
Oil, last 12 months4,197bbl-20% against the 12 before
Gas–oil ratio, last 12 months2,356scf/bblfirst year 791 scf/bbl
Water cut, last 12 months60%first year 28% · 200K bbl water in all
Gas sold, last 12 months94%of gas produced · 17 mcf reported flared
05001,000Oil bbl/d920122014201620182020202220242026

Early time

First reported month
Oct 2010
Months to peak
1 (Oct 2010)
Peak month rate
771 bbl/d on 21 days
First 3 months, oil
39,558 bbl
First 6 months, oil
58,486 bbl
First 12 months, oil
105,443 bbl
First 24 months, oil
157,657 bbl
Share of cumulative in year 1
30%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
9 bbl/d
Latest rate as share of peak
1.2%
Uptime, last 12 months
100% of days
Cumulative gas
369K mcf
Cumulative water
200K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
47370836230161,49743%
43885551331141,95254%
38186247130132,26255%
3021,14150731103,77863%
34788263631112,54265%
35361067228131,72866%
41283471431132,02463%
33678445730112,33358%
31882548931102,59461%
2807584943092,70764%
2818374203192,97960%
2767944713192,87763%

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.