Gas measurements

In recent years Solexperts specialised in in-situ gas measurements both in the gas phase and dissolved in groundwater. In France, a very successful cooperation was established with the Institut Georessources of the University of Lorraine and in Switzerland with the ETH and EAWAG. Several systems were successfully used in various rock laboratory experiments. The developed gas measurement technology is suitable for near-surface applications, but can also be used in deep boreholes.

Current applications 

  • Exploration of CBM sites (Coal Bed Methane) in Lorraine
  • Observation of steel corrosion and microbiological processes in repository demonstration experiments in the rock laboratories
  • Experiments to prove the efficiency of geological barriers in the context of CO2 sequestration  

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Médéric Piedevache

Ing. ENSG
Engineer

Member of the extended executive board
Branch manager Nany, France

T 0033 3 83 94 04 50
E-Mail

Yanick Lettry

Geologe / Hydrogeologist CHYN

Hydrogeological instrumentation and tests /
QM hydrogeological Instrumentation / Geochemistry

T 0041 44 806 29 53
E-Mail

Jocelyn Gisiger

ETH Erdw. Geologist

Hydrogeological instrumentation and tests

T 0041 44 806 29 89
E-Mail

Thomas Fierz

Dipl. Kult. Ing. ETHZ
Civil Engineer

Managing director Solexperts AG and branches /
Manager Solexperts France SARL /
Manager Solexperts GmbH

T 0041 44 806 29 56
E-Mail

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