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Cooperation projects
in Europe


ÍSOR has been working with a number of Icelandic and international players on geothermal projects worldwide. In Europe, it has worked on the Azores/ Portugal, in the Netherlands, Belgium, France, French Caribbean island of Guadeloupe, Germany and Turkey.

Sao Miguel and Terceira, Azores Islands, Portugal

  • Drilling of wells
  • Power plant consultation
  • Flow testing of wells and recommendations for further development

Netherlands and Belgium

  • Well logging and reservoir consultation

Upper Rhine Graben, France & Guadeloupe, France

  • Monitoring of flow test, evaluation of flow data, Tracer Flow Measurements (TFT), Stimulation
  • Monitoring of temperature and pressure changes in the reservoir Study of well integrity (calcite scaling and/or casing problems)


  • Power plant consultation and design
  • Consultation on geothermal development and resource assessment in Molasse


  • Consultation for World Bank in promoting exploration drilling
  • Consultation for Turkish Developing Bank on exploration drilling
  • Flow testing and interference testing
  • Exploration consultation in several areas
  • Consultation onPower Plants and resources
Steinthor Nielsson
Director – Sustainable Utilization

P: +354 528 1601
M: +354 892 8305
E: steinthor.nielsson(at)