Signup for newsletter
My Account
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Product has been added to your cart.

The global energy sector from a subsurface perspective

Geothermal

A critical look at Fervo dataset suggests lower output

Elliot Yearsley and Henk Kombrink
In July 2023, Fervo made public a pre-print containing plots and analyses of a well test in Nevada related to their project Red. This allows for a more detailed analysis…

A huff-and-puff reservoir

Henk Kombrink
“I would not be in this business if we would not think we can produce competitively priced energy”, said Mike Eros from Sage Geosystems during his talk in the Geothermal…

Gravel and geothermal energy

Henk Kombrink
It is well-known that Munich is benefiting from a favourable setting in terms of deep geothermal energy production. A little less well-known is that Munich also sits on a much…

Geothermal energy from buried basement rocks

Henk Kombrink, with input from Aivar Auväärt, Geological Survey of Estonia
Closed-loop shallow geo­thermal boreholes drilled up to a depth of around 200 m are quite common in Estonia. But recently, the Geolog­ical Survey decided to embark on a project to…