BBakken SubsurfaceNorth Dakota well index

NDIC file 38303 · API 33-061-04883-00-00

Bigfoot LE 23-11 #9H

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

Active (A)Oil and gasSpud 2021

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
26,149 ft
Legal location
NENE Sec 26 T153N R92W
Footages
1,315 ft FNL · 360 ft FEL
County
Mountrail County
NDIC file no.
38303
API no.
33-061-04883-00-00

Location & navigation

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48.04858, -102.46283

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

39 months reported, Jun 2023 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil195KbblJun ’23 to Aug ’26 · 33 of 39 months known
Peak oil rate636bbl/dJan 2024 · 19,082 bbl in 30 days
Oil, last 12 months33.6Kbbl-49% against the 12 before
Gas–oil ratio, last 12 months3,760scf/bblfirst year 2,313 scf/bbl
Water cut, last 12 months43%first year 35% · 131K bbl water in all
Gas sold, last 12 months99%of gas produced · 959 mcf reported flared
0250500750Oil bbl/d60Jun ’23Dec ’23Jun ’24Dec ’24Jun ’25Dec ’25Jun ’26

Early time

First reported month
Jun 2023
Months to peak
8 (Jan 2024)
Peak month rate
636 bbl/d on 30 days
First 3 months, oil
0 bbl (1 of 3 known)
First 6 months, oil
0 bbl (1 of 6 known)
First 12 months, oil
69,531 bbl (6 of 12 known)
First 24 months, oil
148,621 bbl (18 of 24 known)
Share of cumulative in year 1
36%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
60 bbl/d
Latest rate as share of peak
9.4%
Uptime, last 12 months
98% of days
Cumulative gas
609K mcf
Cumulative water
131K bbl
Unknown months
6 of 39 (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
4,17817,3953,847301394,16348%
4,49517,9803,568311454,00044%
4,25417,1223,338301424,02544%
3,67015,0843,361311184,11048%
4,02215,4533,147311303,84244%
2,4379,6952,27725973,97848%
1,4165,1691,09226543,65044%
1,6786,11252030563,64224%
1,7876,73282831583,76732%
2,0334,5171,28930682,22239%
1,7714,7631,34131572,68943%
1,8606,3331,25131603,40540%

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.