BBakken SubsurfaceNorth Dakota well index

NDIC file 22915 · API 33-061-02136-00-00

ROGER SORENSON 8-5 2TFH

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

Active (A)Oil and gasSpud 2012

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
19,958 ft
Legal location
SWSW Sec 8 T155N R92W
Footages
375 ft FSL · 1,115 ft FWL
County
Mountrail County
NDIC file no.
22915
API no.
33-061-02136-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

48.25576, -102.54321

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

161 months reported, Apr 2013 to Aug 2026, BAKKEN pool.

Cumulative oil214KbblApr ’13 to Aug ’26 · 161 of 161 months known
Peak oil rate489bbl/dApr 2013 · 7,337 bbl in 15 days
Oil, last 12 months5,333bbl+6% against the 12 before
Gas–oil ratio, last 12 months3,037scf/bblfirst year 965 scf/bbl
Water cut, last 12 months62%first year 56% · 250K bbl water in all
Gas sold, last 12 months59%of gas produced · 5,337 mcf reported flared
0200400600Oil bbl/d132014201620182020202220242026

Early time

First reported month
Apr 2013
Months to peak
2 (May 2013)
Peak month rate
489 bbl/d on 15 days
First 3 months, oil
25,492 bbl
First 6 months, oil
44,793 bbl
First 12 months, oil
52,882 bbl
First 24 months, oil
98,856 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
13 bbl/d
Latest rate as share of peak
2.7%
Uptime, last 12 months
96% of days
Cumulative gas
278K mcf
Cumulative water
250K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4421,83185130154,14366%
4501,75579031153,90064%
4241,55375630143,66364%
23088152618133,83070%
5281,32378831172,50660%
4171,15665428152,77261%
4641,27587331152,74865%
3921,23970730133,16164%
4511,27665831152,82959%
7271,28556830241,76844%
3961,30367031133,29063%
4121,32069631133,20463%

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.