BBakken SubsurfaceNorth Dakota well index

NDIC file 30929 · API 33-025-02891-00-00

TWO SHIELDS BUTTE 1-24-12-1H

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

Active (A)Oil and gasSpud 2016

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
MANDAREE
Spud date
Total depth
20,984 ft
Legal location
NENE Sec 24 T149N R93W
Footages
295 ft FNL · 1,168 ft FEL
County
Dunn County
NDIC file no.
30929
API no.
33-025-02891-00-00

Location & navigation

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47.71663, -102.51902

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

116 months reported, Jan 2017 to Aug 2026, BAKKEN pool.

Cumulative oil750KbblJan ’17 to Aug ’26 · 116 of 116 months known
Peak oil rate1,099bbl/dFeb 2017 · 30,771 bbl in 28 days
Oil, last 12 months18.1Kbbl-17% against the 12 before
Gas–oil ratio, last 12 months1,010scf/bblfirst year 907 scf/bbl
Water cut, last 12 months57%first year 36% · 605K bbl water in all
Gas sold, last 12 months99%of gas produced · 270 mcf reported flared
05001,0001,500Oil bbl/d552017201820192020202120222023202420252026

Early time

First reported month
Jan 2017
Months to peak
2 (Feb 2017)
Peak month rate
1,099 bbl/d on 28 days
First 3 months, oil
78,059 bbl
First 6 months, oil
123,243 bbl
First 12 months, oil
255,517 bbl
First 24 months, oil
416,197 bbl
Share of cumulative in year 1
34%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
55 bbl/d
Latest rate as share of peak
5.0%
Uptime, last 12 months
94% of days
Cumulative gas
871K mcf
Cumulative water
605K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,2677041,726304255658%
376211571113456160%
1,5981,0962,046305368656%
1,6421,6112,521315398161%
1,6331,6562,79129561,01463%
1,7591,7942,87728631,02062%
1,8301,8952,40931591,03657%
1,7251,9162,09230581,11155%
1,6521,8061,94231531,09354%
1,4921,8501,74930501,24054%
1,3712,0991,80131441,53157%
1,7141,5971,531315593247%

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.