Jörg Hayer

Expert for WellTesting

Kirchentellinsfurt, Baden-Württemberg, Germany

About

Expert and consultant for planning, management, execution and analysis of geohydraulic and geotechnical well tests, including instrumentation, measurements & monitoring of wells. 25 years of experience in geology and hydrogeology as consultant engineering geologist. In the last 20 years mainly engaged in hydrogeologic and geotecnical investigations for transport infrastructure projects, hydro power plants, waste disposal sites and groundwater capture. Specialised in hydraulic testing, dilatometer testing and in-situ stress measurements in deep and shallow boreholes, as well as in data analysis and reporting.

Experience

  • Technischer Leiter Geohydraulik at Hydrotest Karch GmbH
    Jun 2023 - Present · 3 yrs 1 mo

  • Expert for well testing at Monitron Polymetra at MONITRON POLYMETRA AG
    Mar 2021 - Jun 2023 · 2 yrs 4 mos

    Expert for hydraulic and geotechnical field investigations, e.g. hydraulic testing in deep and shallow boreholes. Performance of in-situ stress measurements. Hydrogeologic and geotechnical investigations for transport infrastructure projects, hydro and nuclear power plants, as well as nuclear waste storage sites in Switzerland, Austria, Germany, France, Great Britain and South America. Responsible for project management, tender preparation, data analysis and reporting. Design of test equipment, testing procedures and calibration of instruments.

  • Diplom Geologe at Solexperts AG
    Jan 2005 - Mar 2021 · 16 yrs 3 mos

    Project Manager for hydraulic and geotechnical field investigations, e.g. hydraulic testing and Dilatometer measurements in deep and shallow boreholes. Performance of geotechnical investigations such as plate load tests and in-situ stress measurements. Hydrogeologic and geotechnical investigations for transport infrastructure projects, hydro and nuclear power plants, as well as nuclear waste storage sites in Switzerland, Austria, Germany, France, Great Britain and South America. Responsible for project management, tender preparation, data analysis and reporting. Design of test equipment, testing procedures and calibration of instruments.

  • Diplom Geologe at Ingenieugesellschaft Dr. Eisele
    Oct 1997 - Jun 2004 · 6 yrs 9 mos

    Project manager - Projects in hydraulic testing, groundwater monitoring and sampling, historical and technical investigation of polluted areas

  • Diplom Geologe at University of Tübingen
    Oct 1995 - Dec 1996 · 1 yr 3 mos

    Research assistant in different projects in Northern Africa and Iran