BBakken SubsurfaceNorth Dakota well index

NDIC file 35879 · API 33-053-08875-00-00

USHER 28-20 5HXW

Operated by Zavanna Energy Operating, LLC · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2018

Well facts

Operator
Zavanna Energy Operating, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
PATENT GATE
Spud date
Total depth
21,648 ft
Legal location
SESW Sec 28 T151N R100W
Footages
234 ft FSL · 1,697 ft FWL
County
McKenzie County
NDIC file no.
35879
API no.
33-053-08875-00-00

Location & navigation

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47.86347, -103.49082

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

82 months reported, Nov 2019 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil323KbblNov ’19 to Aug ’26 · 78 of 82 months known
Peak oil rate1,028bbl/dMar 2020 · 18,504 bbl in 18 days
Oil, last 12 months29.6Kbbl+110% against the 12 before
Gas–oil ratio, last 12 months1,404scf/bblfirst year 1,814 scf/bbl
Water cut, last 12 months68%first year 48% · 458K bbl water in all
Gas sold, last 12 months88%of gas produced · 967 mcf reported flared
05001,0001,500Oil bbl/d1022020202120222023202420252026

Early time

First reported month
Nov 2019
Months to peak
8 (Jun 2020)
Peak month rate
1,028 bbl/d on 18 days
First 3 months, oil
—
First 6 months, oil
34,867 bbl (2 of 6 known)
First 12 months, oil
107,629 bbl (8 of 12 known)
First 24 months, oil
195,672 bbl (20 of 24 known)
Share of cumulative in year 1
33%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
102 bbl/d
Latest rate as share of peak
9.9%
Uptime, last 12 months
77% of days
Cumulative gas
1.7M mcf
Cumulative water
458K bbl
Unknown months
4 of 82 (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
6092,5702,07930204,22077%
5591,3191,79629192,36076%
0000———
0000———
4,4071,8206,1452022041358%
5,4534,5188,9102720282962%
4,4101,8559,4523114242168%
3,6672,6678,3853012272770%
3,3209,2388,005311072,78371%
2,7312,0166,722309173871%
1,3776,2953,60423604,57272%
3,0589,2337,191301023,01970%

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.