| Title | Medium enthalpy geothermal systems in carbonate reservoirs, the Western Sicily example |
|---|---|
| Authors | Montanari, Bertini, Botteghi, Caielli, Caiozzi, Catalano, Franco, Doveri, Gianelli, Gola, Manzella, Minissale, Montegrossi, Monteleone, Norini, Tranchida, Trumpy |
| Year | 2013 |
| Conference | European Geothermal Conference |
| Keywords | carbonate reservoirs, medium enthalpy geothermal systems, Sicily, Italy. |
| Abstract | The multidisciplinary and integrated review of existing data (mainly acquired during oil exploration), specifically reread for geothermal purposes, and the integration with new data acquired in particular key areas, such as the Mazara Del Vallo site in the southern part of western Sicily, allowed us to better understand this -regional scale- medium-enthalpy geothermal system (with measured temperatures up to 100 °C), to reconstruct the modalities and peculiarities of fluids circulation, and to evaluate the geothermal potentialities of western Sicily. We suggest that these findings could be taken as exemplificative of the behavior of low-to medium enthalpy geothermal systems hosted in carbonate units, that also due to recent technological developments become even more interesting both for direct uses applications and power production. |