BBakken SubsurfaceNorth Dakota well index

NDIC file 30942 · API 33-053-06816-00-00

RICHARD 8-5 #4TFH

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

Active (A)Oil and gasSpud 2015

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
BANKS
Spud date
Total depth
22,665 ft
Legal location
SESE Sec 8 T152N R98W
Footages
691 ft FSL · 225 ft FEL
County
McKenzie County
NDIC file no.
30942
API no.
33-053-06816-00-00

Location & navigation

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47.99436, -103.24230

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

120 months reported, Sep 2016 to Aug 2026, BAKKEN pool.

Cumulative oil442KbblSep ’16 to Aug ’26 · 120 of 120 months known
Peak oil rate890bbl/dMar 2017 · 16,917 bbl in 19 days
Oil, last 12 months8,328bbl+17% against the 12 before
Gas–oil ratio, last 12 months8,196scf/bblfirst year 2,008 scf/bbl
Water cut, last 12 months69%first year 56% · 619K bbl water in all
Gas sold, last 12 months84%of gas produced · 7,662 mcf reported flared
05001,000Oil bbl/d242017201820192020202120222023202420252026

Early time

First reported month
Sep 2016
Months to peak
3 (Nov 2016)
Peak month rate
890 bbl/d on 19 days
First 3 months, oil
46,973 bbl
First 6 months, oil
85,595 bbl
First 12 months, oil
168,761 bbl
First 24 months, oil
276,527 bbl
Share of cumulative in year 1
38%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
24 bbl/d
Latest rate as share of peak
2.7%
Uptime, last 12 months
86% of days
Cumulative gas
1.94M mcf
Cumulative water
619K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,1048,48149730377,68231%
7253,45720130244,76822%
4574,7761,701182510,45179%
210110162131652444%
8176,5312,09730277,99472%
9757,1782,33828357,36271%
1,0649,0912,65231348,54471%
6293,8732,05922296,15777%
3984,0371,806211910,14382%
6636,9061,634302210,41671%
5586,3901,806311811,45276%
7287,4261,801302410,20171%

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.