BBakken SubsurfaceNorth Dakota well index

NDIC file 35516 · API 33-053-08752-00-00

DAHL 150-98-5-8-12H

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

Active (A)Oil and gasSpud 2018

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
SIVERSTON
Spud date
Total depth
21,795 ft
Legal location
LOT1 Sec 5 T150N R98W
Footages
314 ft FNL · 1,048 ft FEL
County
McKenzie County
NDIC file no.
35516
API no.
33-053-08752-00-00

Location & navigation

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47.84703, -103.24496

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

89 months reported, Apr 2019 to Aug 2026, BAKKEN pool.

Cumulative oil326KbblApr ’19 to Aug ’26 · 89 of 89 months known
Peak oil rate967bbl/dApr 2019 · 26,106 bbl in 27 days
Oil, last 12 months13.7Kbbl-17% against the 12 before
Gas–oil ratio, last 12 months7,650scf/bblfirst year 2,907 scf/bbl
Water cut, last 12 months75%first year 69% · 802K bbl water in all
Gas sold, last 12 months97%of gas produced · 1,923 mcf reported flared
05001,000Oil bbl/d362020202120222023202420252026

Early time

First reported month
Apr 2019
Months to peak
3 (Jun 2019)
Peak month rate
967 bbl/d on 27 days
First 3 months, oil
78,582 bbl
First 6 months, oil
122,707 bbl
First 12 months, oil
182,948 bbl
First 24 months, oil
224,914 bbl
Share of cumulative in year 1
56%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
36 bbl/d
Latest rate as share of peak
3.8%
Uptime, last 12 months
98% of days
Cumulative gas
1.4M mcf
Cumulative water
802K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8639,7923,482302911,34680%
8287,8272,74830289,45377%
1,2519,4963,60330427,59174%
1,7608,1412,91226684,62662%
1,2839,0613,32830437,06272%
1,1938,5213,22328437,14273%
1,1178,6663,17829397,75874%
1,2679,1434,27130427,21677%
1,0749,1263,48131358,49776%
7516,1443,08030258,18180%
1,1479,4083,89531378,20277%
1,1269,1683,70131368,14277%

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.