BBakken SubsurfaceNorth Dakota well index

NDIC file 25668 · API 33-023-01049-00-00

OLSON 2-11S-1H

Operated by Valkyrie Operating, LLC · Divide County, North Dakota

Active (A)Oil and gasSpud 2013

Well facts

Operator
Valkyrie Operating, LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
FORTUNA
Spud date
Total depth
18,888 ft
Legal location
SESE Sec 35 T163N R101W
Footages
200 ft FSL · 1,140 ft FEL
County
Divide County
NDIC file no.
25668
API no.
33-023-01049-00-00

Location & navigation

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48.89529, -103.75476

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

154 months reported, Nov 2013 to Aug 2026, BAKKEN pool.

Cumulative oil153KbblNov ’13 to Aug ’26 · 154 of 154 months known
Peak oil rate407bbl/dNov 2013 · 10,576 bbl in 26 days
Oil, last 12 months4,728bbl-5% against the 12 before
Gas–oil ratio, last 12 months1,206scf/bblfirst year 678 scf/bbl
Water cut, last 12 months76%first year 71% · 425K bbl water in all
Gas sold, last 12 months22%of gas produced · 1,900 mcf reported flared
0200400600Oil bbl/d122014201620182020202220242026

Early time

First reported month
Nov 2013
Months to peak
1 (Nov 2013)
Peak month rate
407 bbl/d on 26 days
First 3 months, oil
25,155 bbl
First 6 months, oil
35,918 bbl
First 12 months, oil
48,701 bbl
First 24 months, oil
71,249 bbl
Share of cumulative in year 1
32%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
12 bbl/d
Latest rate as share of peak
3.0%
Uptime, last 12 months
100% of days
Cumulative gas
123K mcf
Cumulative water
425K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4226111,32430141,44876%
3885681,30831131,46477%
3674751,32330121,29478%
4243501,274311482575%
4194231,25231141,01075%
3513781,09228131,07776%
4144451,24031131,07575%
3934541,22430131,15576%
3774811,22931121,27677%
3894841,14630131,24475%
4105451,26431131,32976%
3744901,18531121,31076%

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.