BBakken SubsurfaceNorth Dakota well index

NDIC file 28982 · API 33-025-02620-00-00

MANDAREE 24-13 HZ2

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

Abandoned (AB)Oil and gasSpud 2014

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Abandoned (AB)
Well type
Oil and gas (OG)
Field
SPOTTED HORN
Spud date
Total depth
0 ft
Legal location
LOT1 Sec 30 T150N R93W
Footages
288 ft FNL · 312 ft FWL
County
Dunn County
NDIC file no.
28982
API no.
33-025-02620-00-00

Location & navigation

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47.78894, -102.64113

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

142 months reported, Nov 2014 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil450KbblNov ’14 to Aug ’26 · 138 of 142 months known
Peak oil rate859bbl/dJan 2017 · 22,329 bbl in 26 days
Oil, last 12 months0bbl-100% against the 12 before
Gas–oil ratio, last 12 months—scf/bblfirst year 1,410 scf/bbl
Water cut, last 12 months—%first year 84% · 790K bbl water in all
Gas sold, last 12 months—%of gas produced · 0 mcf reported flared
05001,000Oil bbl/d10201620182020202220242026

Early time

First reported month
Nov 2014
Months to peak
15 (Jan 2016)
Peak month rate
859 bbl/d on 26 days
First 3 months, oil
—
First 6 months, oil
0 bbl (2 of 6 known)
First 12 months, oil
18,308 bbl (8 of 12 known)
First 24 months, oil
72,421 bbl (20 of 24 known)
Share of cumulative in year 1
4%

Today

Last reported month
Aug 2026
Last month with oil
Apr 2025
Latest oil rate
10 bbl/d
Latest rate as share of peak
1.2%
Uptime, last 12 months
0% of days
Cumulative gas
866K mcf
Cumulative water
790K bbl
Unknown months
4 of 142 (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
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———
0000———

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)
symbolAB-OG

DMR shapefile columns not shown above, unchanged.