BBakken SubsurfaceNorth Dakota well index

NDIC file 20511 · API 33-025-01325-00-00

TWO SHIELDS BUTTE 5-7-8-1H3

Operated by DEVON ENERGY WILLISTON, L.L.C. · Dunn 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
HEART BUTTE
Spud date
Total depth
20,654 ft
Legal location
LOT2 Sec 7 T149N R92W
Footages
1,496 ft FNL · 148 ft FWL
County
Dunn County
NDIC file no.
20511
API no.
33-025-01325-00-00

Location & navigation

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47.74239, -102.51355

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

168 months reported, Sep 2012 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil487KbblSep ’12 to Aug ’26 · 166 of 168 months known
Peak oil rate838bbl/dNov 2012 · 25,150 bbl in 30 days
Oil, last 12 months5,705bbl+0% against the 12 before
Gas–oil ratio, last 12 months2,686scf/bblfirst year 752 scf/bbl
Water cut, last 12 months66%first year 37% · 467K bbl water in all
Gas sold, last 12 months79%of gas produced · 0 mcf reported flared
05001,000Oil bbl/d92014201620182020202220242026

Early time

First reported month
Sep 2012
Months to peak
3 (Nov 2012)
Peak month rate
838 bbl/d on 30 days
First 3 months, oil
25,150 bbl (1 of 3 known)
First 6 months, oil
78,051 bbl (4 of 6 known)
First 12 months, oil
132,742 bbl (10 of 12 known)
First 24 months, oil
230,898 bbl (22 of 24 known)
Share of cumulative in year 1
27%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
9 bbl/d
Latest rate as share of peak
1.0%
Uptime, last 12 months
99% of days
Cumulative gas
462K mcf
Cumulative water
467K bbl
Unknown months
2 of 168 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
6271,09387130211,74358%
46794772131152,02861%
6421,04288729221,62358%
7091,3482,19931231,90176%
4311,10764131142,56860%
31795250128113,00361%
7561,37083531241,81252%
4631,25273230152,70461%
3531,28767031113,64665%
4352,25886529155,19167%
2411,4021,1743185,81783%
2641,2631,0243194,78480%

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.