BBakken SubsurfaceNorth Dakota well index

NDIC file 2356 · API 33-013-00290-00-00

EARL SCHWARTZ 1

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

Active (A)Oil and gasSpud 1959

Well facts

Operator
Swanson Oil & Gas LLC
Status
Active (A)
Well type
Oil and gas (OG)
Field
RENNIE LAKE
Spud date
Total depth
6,380 ft
Legal location
NENW Sec 27 T162N R91W
Footages
660 ft FNL · 1,980 ft FWL
County
Burke County
NDIC file no.
2356
API no.
33-013-00290-00-00

Location & navigation

48.83446, -102.47227

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 oil2,933bblJan ’03 to Aug ’26 · 284 of 284 months known
Peak oil rate13bbl/dJan 2007 · 93 bbl in 7 days
Oil, last 12 months48bbl+153% against the 12 before
Gas–oil ratio, last 12 months19,917scf/bblfirst year 19,844 scf/bbl
Water cut, last 12 months86%first year 25% · 3,054 bbl water in all
Gas sold, last 12 months100%of gas produced · 0 mcf reported flared
051015Oil bbl/d3200420082012201620202024

Early time

First reported month
Jan 2003
Months to peak
49 (Jan 2007)
Peak month rate
13 bbl/d on 7 days
First 3 months, oil
72 bbl
First 6 months, oil
105 bbl
First 12 months, oil
218 bbl
First 24 months, oil
391 bbl
Share of cumulative in year 1
7%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
3 bbl/d
Latest rate as share of peak
22.6%
Uptime, last 12 months
11% of days
Cumulative gas
67.2K mcf
Cumulative water
3,054 bbl
Pools reported
MADISON
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
102630812,60075%
447285111,75088%
237254018,50093%
186208,00086%
10311075%
577425115,40089%
280222140,00092%
2162202181,00091%
4157252239,25086%
394202231,33387%
571253214,20083%
9197443321,88983%

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.