BBakken SubsurfaceNorth Dakota well index

NDIC file 31854 · API 33-061-03805-00-00

MCNAMARA 42-26-2XH

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

Active (A)Oil and gasSpud 2015

Well facts

Operator
WHITING OIL AND GAS CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
SANISH
Spud date
Total depth
19,630 ft
Legal location
SENE Sec 26 T153N R91W
Footages
2,360 ft FNL · 679 ft FEL
County
Mountrail County
NDIC file no.
31854
API no.
33-061-03805-00-00

Location & navigation

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48.04563, -102.33472

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

109 months reported, Aug 2017 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil305KbblAug ’17 to Aug ’26 · 104 of 109 months known
Peak oil rate734bbl/dJan 2018 · 22,765 bbl in 31 days
Oil, last 12 months5,215bbl-40% against the 12 before
Gas–oil ratio, last 12 months8,862scf/bblfirst year 1,181 scf/bbl
Water cut, last 12 months20%first year 20% · 64.6K bbl water in all
Gas sold, last 12 months98%of gas produced · 145 mcf reported flared
0250500750Oil bbl/d11201820192020202120222023202420252026

Early time

First reported month
Aug 2017
Months to peak
6 (Jan 2018)
Peak month rate
734 bbl/d on 31 days
First 3 months, oil
—
First 6 months, oil
22,765 bbl (1 of 6 known)
First 12 months, oil
114,500 bbl (7 of 12 known)
First 24 months, oil
197,807 bbl (19 of 24 known)
Share of cumulative in year 1
38%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
11 bbl/d
Latest rate as share of peak
1.5%
Uptime, last 12 months
100% of days
Cumulative gas
911K mcf
Cumulative water
64.6K bbl
Unknown months
5 of 109 (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
4894,03716029178,25625%
4863,84711031167,91618%
3771,5317030134,06116%
2501,720623186,88020%
4913,99110631168,12818%
5124,17812128188,16019%
3984,865132311312,22425%
4434,449120301510,04321%
4764,6249131159,71416%
4314,33477301410,05615%
5224,61313331178,83720%
3404,024114311111,83525%

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.