BBakken SubsurfaceNorth Dakota well index

NDIC file 32746 · API 33-053-07642-00-00

LASSEN 4-1-26MBH

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

Active (A)Oil and gasSpud 2017

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
20,987 ft
Legal location
NWNE Sec 26 T151N R96W
Footages
349 ft FNL · 1,634 ft FEL
County
McKenzie County
NDIC file no.
32746
API no.
33-053-07642-00-00

Location & navigation

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47.87541, -102.92672

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

110 months reported, Jul 2017 to Aug 2026, BAKKEN pool.

Cumulative oil542KbblJul ’17 to Aug ’26 · 110 of 110 months known
Peak oil rate1,287bbl/dMar 2018 · 33,468 bbl in 26 days
Oil, last 12 months5,157bbl-44% against the 12 before
Gas–oil ratio, last 12 months3,862scf/bblfirst year 1,629 scf/bbl
Water cut, last 12 months60%first year 30% · 251K bbl water in all
Gas sold, last 12 months95%of gas produced · 396 mcf reported flared
05001,0001,500Oil bbl/d37201820192020202120222023202420252026

Early time

First reported month
Jul 2017
Months to peak
9 (Mar 2018)
Peak month rate
1,287 bbl/d on 26 days
First 3 months, oil
27,152 bbl
First 6 months, oil
109,584 bbl
First 12 months, oil
259,120 bbl
First 24 months, oil
334,635 bbl
Share of cumulative in year 1
48%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
37 bbl/d
Latest rate as share of peak
2.9%
Uptime, last 12 months
58% of days
Cumulative gas
1.28M mcf
Cumulative water
251K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
5182,11693330174,08564%
8172,93298030273,58955%
7832,0061,10830262,56259%
7971,92297531262,41255%
5632,2951,39127214,07671%
5451,88275827203,45358%
582371586104,08673%
0000———
0000———
0000———
0000———
1,0766,5241,38629376,06356%

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.