BBakken SubsurfaceNorth Dakota well index

NDIC file 26655 · API 33-061-02763-00-00

ROSS-ALGER 6-7 6H

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

Active (A)Oil and gasSpud 2013

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
ALGER
Spud date
Total depth
20,555 ft
Legal location
LOT4 Sec 31 T156N R92W
Footages
351 ft FSL · 595 ft FWL
County
Mountrail County
NDIC file no.
26655
API no.
33-061-02763-00-00

Location & navigation

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48.28470, -102.56654

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

148 months reported, May 2014 to Aug 2026, BAKKEN pool.

Cumulative oil330KbblMay ’14 to Aug ’26 · 148 of 148 months known
Peak oil rate603bbl/dJan 2015 · 6,029 bbl in 10 days
Oil, last 12 months5,139bbl-22% against the 12 before
Gas–oil ratio, last 12 months4,541scf/bblfirst year 683 scf/bbl
Water cut, last 12 months58%first year 44% · 250K bbl water in all
Gas sold, last 12 months94%of gas produced · 66 mcf reported flared
0250500750Oil bbl/d14201620182020202220242026

Early time

First reported month
May 2014
Months to peak
11 (Mar 2015)
Peak month rate
603 bbl/d on 10 days
First 3 months, oil
2,783 bbl
First 6 months, oil
13,017 bbl
First 12 months, oil
70,679 bbl
First 24 months, oil
141,622 bbl
Share of cumulative in year 1
21%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
2.3%
Uptime, last 12 months
93% of days
Cumulative gas
736K mcf
Cumulative water
250K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
251,213209348,52044%
4462,66185529155,96666%
4632,15068830154,64460%
4361,67370531143,83762%
4341,24863029152,87659%
5682,42567228204,26954%
5522,15565831183,90454%
4661,95060930164,18557%
4422,37459831145,37158%
4462,62758130155,89057%
4321,49861431143,46859%
4291,36160731143,17259%

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.