BBakken SubsurfaceNorth Dakota well index

NDIC file 21543 · API 33-053-03789-00-00

KNIGHT 35-26 #1-H

Operated by DEVON ENERGY WILLISTON, L.L.C. · McKenzie 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
BANKS
Spud date
Total depth
21,260 ft
Legal location
SESE Sec 35 T153N R98W
Footages
344 ft FSL · 1,154 ft FEL
County
McKenzie County
NDIC file no.
21543
API no.
33-053-03789-00-00

Location & navigation

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48.02494, -103.24300

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 oil507KbblSep ’12 to Aug ’26 · 166 of 168 months known
Peak oil rate1,155bbl/dMar 2024 · 11,548 bbl in 10 days
Oil, last 12 months28.2Kbbl-60% against the 12 before
Gas–oil ratio, last 12 months10,633scf/bblfirst year 1,983 scf/bbl
Water cut, last 12 months69%first year 36% · 630K bbl water in all
Gas sold, last 12 months91%of gas produced · 10.4K mcf reported flared
05001,0001,500Oil bbl/d682014201620182020202220242026

Early time

First reported month
Sep 2012
Months to peak
140 (Apr 2024)
Peak month rate
1,155 bbl/d on 10 days
First 3 months, oil
52,117 bbl
First 6 months, oil
72,928 bbl
First 12 months, oil
89,109 bbl
First 24 months, oil
138,264 bbl
Share of cumulative in year 1
18%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
68 bbl/d
Latest rate as share of peak
5.9%
Uptime, last 12 months
84% of days
Cumulative gas
1.75M mcf
Cumulative water
630K 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
3,41233,1776,562301149,72466%
3,01131,8766,6113010010,58769%
2,18825,2975,439249111,56271%
3,27630,4906,321291139,30766%
2,66625,1125,082241119,41966%
1,77322,2074,101208912,52570%
2,62132,6345,892318512,45169%
2,87734,1335,426299911,86465%
2,43721,5345,41031798,83669%
6767,0341,826611310,40573%
1,46517,6394,458255912,04075%
1,82719,0245,517276810,41375%

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.