BBakken SubsurfaceNorth Dakota well index

NDIC file 21192 · API 33-053-03687-00-00

BERNICE 150-99-20-17-1H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2011

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
SOUTH TOBACCO GARDEN
Spud date
Total depth
21,076 ft
Legal location
SESW Sec 20 T150N R99W
Footages
370 ft FSL · 1,820 ft FWL
County
McKenzie County
NDIC file no.
21192
API no.
33-053-03687-00-00

Location & navigation

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47.79139, -103.38300

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

176 months reported, Jan 2012 to Aug 2026, BAKKEN pool.

Cumulative oil435KbblJan ’12 to Aug ’26 · 176 of 176 months known
Peak oil rate1,172bbl/dJan 2012 · 4,689 bbl in 4 days
Oil, last 12 months9,886bbl+26% against the 12 before
Gas–oil ratio, last 12 months3,386scf/bblfirst year 1,478 scf/bbl
Water cut, last 12 months65%first year 32% · 418K bbl water in all
Gas sold, last 12 months97%of gas produced · 0 mcf reported flared
05001,0001,500Oil bbl/d2320122014201620182020202220242026

Early time

First reported month
Jan 2012
Months to peak
2 (Feb 2012)
Peak month rate
1,172 bbl/d on 4 days
First 3 months, oil
37,922 bbl
First 6 months, oil
56,746 bbl
First 12 months, oil
100,265 bbl
First 24 months, oil
143,039 bbl
Share of cumulative in year 1
23%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
23 bbl/d
Latest rate as share of peak
2.0%
Uptime, last 12 months
76% of days
Cumulative gas
787K mcf
Cumulative water
418K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,2123,5422,72328432,92269%
1,0593,0791,79429372,90763%
1,3424,1971,91630453,12759%
1,3524,4911,79531443,32257%
715582206127,85976%
1,2724,2001,90928453,30260%
9864,3842,14431324,44668%
5762,6011,18523254,51667%
33998771212282,91268%
9273,1612,21930313,41071%
1784175874442,34377%
5721,8551,50525233,24372%

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.