BBakken SubsurfaceNorth Dakota well index

NDIC file 21815 · API 33-053-03854-00-00

RICHARD 8-5 #1H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie 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
BANKS
Spud date
Total depth
21,800 ft
Legal location
SESW Sec 8 T152N R98W
Footages
400 ft FSL · 1,650 ft FWL
County
McKenzie County
NDIC file no.
21815
API no.
33-053-03854-00-00

Location & navigation

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47.99372, -103.25609

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

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

Cumulative oil488KbblApr ’13 to Aug ’26 · 161 of 161 months known
Peak oil rate1,743bbl/dApr 2013 · 15,685 bbl in 9 days
Oil, last 12 months3,767bbl-37% against the 12 before
Gas–oil ratio, last 12 months9,557scf/bblfirst year 1,872 scf/bbl
Water cut, last 12 months66%first year 30% · 402K bbl water in all
Gas sold, last 12 months97%of gas produced · 0 mcf reported flared
01,0002,000Oil bbl/d122014201620182020202220242026

Early time

First reported month
Apr 2013
Months to peak
9 (Dec 2013)
Peak month rate
1,743 bbl/d on 9 days
First 3 months, oil
32,995 bbl
First 6 months, oil
63,596 bbl
First 12 months, oil
151,332 bbl
First 24 months, oil
230,548 bbl
Share of cumulative in year 1
31%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
0.7%
Uptime, last 12 months
96% of days
Cumulative gas
2.09M mcf
Cumulative water
402K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
3372,95251730118,76061%
3242,72244428128,40158%
2842,2103693097,78257%
2161,1904562885,50968%
2602,5384593189,76264%
3662,67965226147,32064%
3775,6011,024311214,85773%
3794,289642301311,31763%
2472,4105052999,75767%
2872,21266530107,70770%
3344,036763301112,08470%
3563,16475229128,88868%

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.