BBakken SubsurfaceNorth Dakota well index

NDIC file 19106 · API 33-061-01390-00-00

BRENLEE 100-19H

Operated by STEPHENS WILLISTON, LLC DBA SEG WILLISTON, LLC · Mountrail County, North Dakota

Active (A)Oil and gasSpud 2010

Well facts

Operator
STEPHENS WILLISTON, LLC DBA SEG WILLISTON, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
STANLEY
Spud date
Total depth
14,515 ft
Legal location
SWSE Sec 19 T155N R90W
Footages
400 ft FSL · 1,450 ft FEL
County
Mountrail County
NDIC file no.
19106
API no.
33-061-01390-00-00

Location & navigation

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48.22695, -102.29532

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

182 months reported, Jul 2011 to Aug 2026, BAKKEN pool.

Cumulative oil324KbblJul ’11 to Aug ’26 · 181 of 182 months known
Peak oil rate754bbl/dJul 2011 · 11,309 bbl in 15 days
Oil, last 12 months18.2Kbbl-32% against the 12 before
Gas–oil ratio, last 12 months955scf/bblfirst year 344 scf/bbl
Water cut, last 12 months20%first year 22% · 72.4K bbl water in all
Gas sold, last 12 months100%of gas produced · 0 mcf reported flared
05001,000Oil bbl/d4120122014201620182020202220242026

Early time

First reported month
Jul 2011
Months to peak
1 (Jul 2011)
Peak month rate
754 bbl/d on 15 days
First 3 months, oil
18,599 bbl (2 of 3 known)
First 6 months, oil
39,687 bbl (5 of 6 known)
First 12 months, oil
80,098 bbl (11 of 12 known)
First 24 months, oil
116,326 bbl (23 of 24 known)
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
41 bbl/d
Latest rate as share of peak
5.4%
Uptime, last 12 months
97% of days
Cumulative gas
125K mcf
Cumulative water
72.4K bbl
Unknown months
1 of 182 (confidential or not in that month's report)
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,6951,252322305673916%
1,800563363315831317%
1,6082,24427927601,39615%
1,4761,225372255983020%
1,8261,479408315981018%
1,2851,49836328461,16622%
1,5821,58248131511,00023%
1,6351,426422305487221%
1,4211,48444031461,04424%
1,3141,48035228471,12621%
1,3331,59243731431,19425%
1,2591,58045631411,25527%

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.