volcanic geology

86 posts

Geothermal Energy – Hot Spot Volcano Geology

Another well known source of Geothermal Energy is at Divergent Zones of tectonic plates (e.g., East African Rift) or at Hot Spots (e.g. Hawaii). Once again both hydrothermal and petrothermal reservoirs are able to be exploited with production and injection wells to produce clean, persistent Geothermal Energy. Volatile fluid release […]

Geothermal – Subduction Zone Volcanic Arc Geology

Another potential location for accessing Geothermal Energy is Subduction Zones associated with Volcanic Arc Geology. Hydrothermal and/or petrothermal reservoirs are possible to be exploited for significant enthalpy with production and injection wells. Volatile fluid release from subducted  crust includes  carbon  components  from organic matter, carbonates, water  and hydrous materials.  These  […]