BBakken SubsurfaceNorth Dakota well index

NDIC file 15037 · API 33-061-00480-00-00

WASCANA SCHAEFER 3H

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

Active (A)Oil and gasSpud 2000

Well facts

Operator
Swanson Oil & Gas LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
STANLEY
Spud date
Total depth
11,040 ft
Legal location
SWSE Sec 3 T155N R91W
Footages
508 ft FSL · 1,952 ft FEL
County
Mountrail County
NDIC file no.
15037
API no.
33-061-00480-00-00

Location & navigation

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48.27067, -102.36146

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

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

Cumulative oil174KbblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate461bbl/dJun 2025 · 461 bbl in 1 days
Oil, last 12 months5,383bbl-8% against the 12 before
Gas–oil ratio, last 12 months505scf/bblgas over oil, produced
Water cut, last 12 months81%first year 52% · 583K bbl water in all
Gas sold, last 12 months0%of gas produced · 998 mcf reported flared
0200400600Oil bbl/d14200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
1 (Jan 2003)
Peak month rate
461 bbl/d on 1 days
First 3 months, oil
4,252 bbl
First 6 months, oil
8,095 bbl
First 12 months, oil
15,359 bbl
First 24 months, oil
27,679 bbl
Share of cumulative in year 1
9%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
14 bbl/d
Latest rate as share of peak
3.0%
Uptime, last 12 months
94% of days
Cumulative gas
24.5K mcf
Cumulative water
583K bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
4652351,936291650581%
4712381,626281750578%
4552302,295301550583%
4842442,302301650483%
342173964201750674%
4622331,532261850477%
4842441,976301650480%
4432242,111301550683%
459232460301550550%
4222132,343301450585%
4622332,541301550485%
4342192,482311450585%

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.