The Workshop 4 "Drilling cost effectiveness and feasibility of high-temperature drilling" organized by ISOR, took place from 2-5 July 2007 at ISOR, Reykjavik, Iceland. With field trip on July 4 to the new geothermal power plant and drill site at Hellisheidi and the Golden Circle Tour. An optional excursion was offered on July 5 by plane to the North of Iceland to visit a Kalina power plant and the Krafla, geothermal power plant.

The material of the workshop is available below on the page. Details about the contributions including slides are available via the left hand side menu following "Contribution List" or "Author index".

In bibliography, each abstract will be referenced as the following example:

HETTKAMP T., 2007. Drilling EGS wells at Soultz-Sous–Forêts. From Thorhallsson S. & Schulte, T. (eds.) 2007, in Workshop Abstracts of the Engine Workshop 4 "Drilling cost effectiveness and feasibility of high-temperature drilling", 2–5 July 2007, Reykjavík, Iceland. ISBN 978-2-7159-2989-0 Orleans, BRGM Editions. Collection Actes/Abstracts. ISSN 1773-6161.

Grensasvegur 9
Reykjavik,
Iceland