BBakken SubsurfaceNorth Dakota well index

NDIC file 7851 · API 33-061-00252-00-00

ROGSTAD 1-11

Operated by Swanson Oil & Gas LLC · Mountrail County, North Dakota

Active (A)Oil and gasSpud 1980

Well facts

Operator
Swanson Oil & Gas LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
STANLEY
Spud date
Total depth
9,571 ft
Legal location
NESE Sec 11 T155N R91W
Footages
1,660 ft FSL · 660 ft FEL
County
Mountrail County
NDIC file no.
7851
API no.
33-061-00252-00-00

Location & navigation

48.25943, -102.33458

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Production

284 months reported, Jan 2003 to Aug 2026, MADISON pool.

Cumulative oil17.7KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate14bbl/dAug 2026 · 43 bbl in 3 days
Oil, last 12 months792bbl+65% against the 12 before
Gas–oil ratio, last 12 months505scf/bblgas over oil, produced
Water cut, last 12 months92%first year 91% · 218K bbl water in all
Gas sold, last 12 months0%of gas produced · 21 mcf reported flared
051015Oil bbl/d14200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
271 (Jul 2025)
Peak month rate
14 bbl/d on 3 days
First 3 months, oil
279 bbl
First 6 months, oil
611 bbl
First 12 months, oil
1,266 bbl
First 24 months, oil
2,818 bbl
Share of cumulative in year 1
7%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
100.0%
Uptime, last 12 months
41% of days
Cumulative gas
464 mcf
Cumulative water
218K bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
118601,62025550893%
93471,65826450595%
109551,59330450594%
115581,39120650492%
97491,02818550591%
21201250091%
12764640101350483%
30153254850092%
63401650087%
842132450096%
442228610450087%
432217031451280%

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.

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.