BBakken SubsurfaceNorth Dakota well index

NDIC file 18425 · API 33-025-00997-00-00

MUKWA 1-17H

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

Active (A)Oil and gasSpud 2010

Well facts

Operator
DEVON ENERGY WILLISTON, L.L.C.
Status
Active (A)
Well type
Oil and gas (OG)
Field
HAYSTACK BUTTE
Spud date
Total depth
16,279 ft
Legal location
NWNW Sec 20 T148N R97W
Footages
200 ft FNL · 1,245 ft FWL
County
Dunn County
NDIC file no.
18425
API no.
33-025-00997-00-00

Location & navigation

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47.63133, -103.07342

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

182 months reported, Jul 2011 to Aug 2026, BAKKEN pool.

Cumulative oil56.7KbblJul ’11 to Aug ’26 · 182 of 182 months known
Peak oil rate148bbl/dMay 2018 · 2,068 bbl in 14 days
Oil, last 12 months7,273bbl+37% against the 12 before
Gas–oil ratio, last 12 months9,155scf/bblfirst year 1,915 scf/bbl
Water cut, last 12 months61%first year 40% · 57.5K bbl water in all
Gas sold, last 12 months79%of gas produced · 6,228 mcf reported flared
050100150Oil bbl/d1120122014201620182020202220242026

Early time

First reported month
Jul 2011
Months to peak
83 (May 2018)
Peak month rate
148 bbl/d on 14 days
First 3 months, oil
1,377 bbl
First 6 months, oil
3,361 bbl
First 12 months, oil
5,580 bbl
First 24 months, oil
8,286 bbl
Share of cumulative in year 1
10%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
11 bbl/d
Latest rate as share of peak
7.4%
Uptime, last 12 months
96% of days
Cumulative gas
209K mcf
Cumulative water
57.5K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4905,584865301611,39664%
7423,2141,57031244,33268%
8324,9431,25330285,94160%
7124,43683231236,23054%
8389,8511,581312711,75565%
5936,5181,238282110,99268%
74410,2091,535312413,72267%
8964,36056530304,86639%
6723,79340731225,64438%
2196,54652330729,89070%
2314,219472211118,26467%
3042,91249928119,57962%

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.