BBakken SubsurfaceNorth Dakota well index

NDIC file 17158 · API 33-061-00707-00-00

RICHARDSON FEDERAL 11-9H

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

Active (A)Oil and gasSpud 2008

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
19,936 ft
Legal location
NWNW Sec 9 T153N R91W
Footages
250 ft FNL · 250 ft FWL
County
Mountrail County
NDIC file no.
17158
API no.
33-061-00707-00-00

Location & navigation

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48.09487, -102.39573

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

215 months reported, Oct 2008 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil936KbblOct ’08 to Aug ’26 · 211 of 215 months known
Peak oil rate835bbl/dFeb 2009 · 22,538 bbl in 27 days
Oil, last 12 months10.4Kbbl-14% against the 12 before
Gas–oil ratio, last 12 months3,127scf/bblfirst year 625 scf/bbl
Water cut, last 12 months21%first year 2% · 84.4K bbl water in all
Gas sold, last 12 months94%of gas produced · 1,084 mcf reported flared
05001,000Oil bbl/d29201020122014201620182020202220242026

Early time

First reported month
Oct 2008
Months to peak
18 (Mar 2010)
Peak month rate
835 bbl/d on 27 days
First 3 months, oil
—
First 6 months, oil
46,403 bbl (2 of 6 known)
First 12 months, oil
148,311 bbl (8 of 12 known)
First 24 months, oil
376,889 bbl (20 of 24 known)
Share of cumulative in year 1
16%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
29 bbl/d
Latest rate as share of peak
3.4%
Uptime, last 12 months
100% of days
Cumulative gas
1.1M mcf
Cumulative water
84.4K bbl
Unknown months
4 of 215 (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
7722,36916930263,06918%
8562,70320131283,15819%
8802,83919630293,22618%
9392,87118731303,05817%
9412,86317531303,04316%
8232,56614928293,11815%
8792,51613430292,86213%
8522,61311930283,06712%
8952,69811331293,01511%
8042,62020830273,25921%
8372,97437631273,55331%
8872,78468031293,13943%

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.