Borehole Geology and Hydrothermal Alteration of Well HE-24, Hellisheidi Geothermal Field, SW-Iceland

• Main Authors: Kiflom Gebrehiwot, Hary Koestono, Hjalti Franzson, Annete K Mortensen
• Other Authors: The Pennsylvania State University CiteSeerX Archives
• Format: Text
• Language: English
• Subjects: Hengill; Iceland
• Online Access: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1079.373

ABSTRACT Well HE-24 is located in the Hellisheidi high temperature field, a part of the Hengill central volcano in SW-Iceland. It is a vertical well reaching a total depth of 2587 m. The well was drilled with targeting a 5000 years old NE-SW trending volcanic fissure. The lithology of well HE-24 com...