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Arizona Research Institute for Solar Energy
Miscellaneous

Underground Storage of Renewable Energy Using Compressed Air

October 6, 2008 rockman Miscellaneous 1

The Arizona Research Institute for Solar Energy (AzRISE) and the Laboratory for Advanced Subsurface Imaging (LASI) at the University of Arizona, together with Southwest Solar Technologies, Inc., are investigating the use of excavated cavities for […]

Creators of the Globe Drill GT3000 Mobile Drill
Available Resources

New Mobile Exploration and Geothermal Drill Rig Reportedly Most Powerful of Its Kind

October 19, 2010 rockman Available Resources Comments Off on New Mobile Exploration and Geothermal Drill Rig Reportedly Most Powerful of Its Kind

The Globe Drill GT3000 mobile drill rig takes about two semis to haul, but can drill holes as deep as some oil and gas rigs that take 40 or 50 semis to move. It has […]

Drill rig at the Newberry Geothermal Project site
Project Related

Project to pour water into volcano to make power

January 30, 2012 rockman Project Related Comments Off on Project to pour water into volcano to make power

I kept the same title of the source article for my post…it is a very simple explanation of the enhanced geothermal systems or EGS process of extracting geothermal energy from hot, dry rocks…even if it […]