BBakken SubsurfaceNorth Dakota well index

NDIC file 24136 · API 33-053-04501-00-00

LASSEN 41-26TFH

Operated by BURLINGTON RESOURCES OIL & GAS COMPANY LP · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2012

Well facts

Operator
BURLINGTON RESOURCES OIL & GAS COMPANY LP
Status
Active (A)
Well type
Oil and gas (OG)
Field
BLUE BUTTES
Spud date
Total depth
20,856 ft
Legal location
NENE Sec 26 T151N R96W
Footages
300 ft FNL · 965 ft FEL
County
McKenzie County
NDIC file no.
24136
API no.
33-053-04501-00-00

Location & navigation

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47.87553, -102.92398

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

162 months reported, Mar 2013 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil385KbblMar ’13 to Aug ’26 · 161 of 162 months known
Peak oil rate646bbl/dOct 2013 · 8,400 bbl in 13 days
Oil, last 12 months7,149bbl-43% against the 12 before
Gas–oil ratio, last 12 months3,740scf/bblfirst year 1,645 scf/bbl
Water cut, last 12 months56%first year 18% · 157K bbl water in all
Gas sold, last 12 months87%of gas produced · 863 mcf reported flared
0250500750Oil bbl/d322014201620182020202220242026

Early time

First reported month
Mar 2013
Months to peak
4 (Jun 2013)
Peak month rate
646 bbl/d on 13 days
First 3 months, oil
10,928 bbl (2 of 3 known)
First 6 months, oil
41,228 bbl (5 of 6 known)
First 12 months, oil
65,171 bbl (11 of 12 known)
First 24 months, oil
112,419 bbl (23 of 24 known)
Share of cumulative in year 1
17%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
32 bbl/d
Latest rate as share of peak
5.0%
Uptime, last 12 months
70% of days
Cumulative gas
681K mcf
Cumulative water
157K bbl
Unknown months
1 of 162 (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
8583,59398930294,18854%
8583,6351,40331284,23762%
8353,31393130283,96853%
8813,3081,56531283,75564%
8313,1641,44231273,80763%
8012,94497828293,67555%
7042,96370628254,20950%
061180——100%
0000———
0000———
3751,18541414273,16052%
1,0062,57083631322,55545%

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.