Program

Thursday, 2 March 2023

10.10 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Words of welcome   
Speaker: Sandra Kircher, Messe Offenburg-Ortenau GmbH

10.25 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena
Topic: Opening Session   

11.00 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Deep geothermal energy - from niche product to central pillar of grid-based Heat Supply   
Speaker: Florian Stanko, Bundesverband Geothermie .e.V. 

11.30 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: GIS-based atlas of deep geothermal potentials in the federal state of Baden-Württemberg   
Speaker: Dr. Ernst Kiefer, LFZG - Landesforschungszentrum Geothermie 

12.00 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Project EVA - The development of a prototype for scale removal in pipes by means of electro-pulse method    
Speaker: Susann Klein, TU Bergakademie Freiberg 

2.00 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: HT-ATES: maximiser of geothermal energy use   
Speaker: Bas Godschalk, IF TECHNOLOGY
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2.30 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Modern seismic reprocessing to cope the demands of geothermal projects   
Speaker: Dr. Claudia Schimschal, TEEC GmbH
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3.00 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Reducing CO2 emissions at well planning stage, through data modelling and simulation   
Speaker: Holger Egbers, KCA Deutag Drilling GmbH
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4.30 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: First successful demonstration Radial Drilling in a Geothermal well    
Speaker: Dr. Ronald den Boogert, Radial Drilling Europe b.v.

5.00 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: A multifold increase in drilling performance using combined hydro-jet and percussion drilling: case study from ORCHYD project    
Speaker: Dr. Laurent Gerbaud, Mines Paris / Armines
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Thursday, 2 March 2023

11.00 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Geothermal exploratory drilling in construction areas - an initiative of the Geological Survey of The State of Hessen   
Speaker: Dr. Sven Rumohr, Hessisches Landesamt für Naturschutz, Umwelt und Geologie 

11.30 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Investigation of dependencies in the planning of geothermal heat pump systems using the web-based system configurator GeoWPSys+Web   
Speaker: Sebastian Weck-Ponten, RWTH Aachen University 

12.00 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Automating Geothermal Planning and Execution - Project Examples and Best Practice from a Digitalization Perspective   
Speaker: Holger Kaiser, BAUER Resources GmbH

2.00 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Potentials of Aquifer Thermal Energy Storage (ATES) and their System Integration in Berlin (Germany)   
Speaker: Dr. Guido Blöcher, Helmholtz Centre Potsdam GFZ

 2.30 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Fast calculation method for borehole heat exchanger fields in groundwater flow    
Speaker: Prof. Dr.-Ing. Roland Koenigsdorff, Hochschule Biberach

3.00 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Heat generation from a thermal spring in the Ahr valley. Implementation of an innovative IKWK project using the thermal spring "Großer Sprudel" in Bad Neuenahr and feeding heat into a local heating network    
Speaker: Uwe Fritsch, Jaske & Wolf Verfahrenstechnik GmbH

4.30 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: The performance of the new ring tube geothermal probe- measured values and simulation in comparison    
Speaker: Sebastian Paulo, Diplom-Ingenieur

5.00 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Economic and energetic reserves of geothermal heat exchangers    
Speaker: Dr.-Ing. Rolf Michael Wagner, BLZ Geotechnik GmbH

 Friday, 3 March 2023

09.15 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Urban construction of a 750 m medium-depth research geothermal energy storage facility (SKEWS)    
Speaker: Prof. Dr. Ingo Sass, Technische Universität Darmstadt

09.45 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Research borehole Frankfurt, Germany - from the idea to implementation    
Speaker: Dr. Johann-Gerhard Fritsche, Hessisches Landesamt für Naturschutz, Umwelt und Geologie

10.15 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Specially Customized System for Cementing Geothermal Wells in the Upper Rhine Graben   
Speaker: Dr. Nils Lummer, Fangmann Energy Services
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11.15 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Features and advantages of the Oil Dynamics SmartMonitoring System in geothermal applications and practical experiences from recent operations    
Speaker: Dipl.-Wirtsch.-Ing. (TU) Adam Waniek, Oil Dynamics GmbH

11.45 a.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Injectivity increased by 385% after Concentric Coiled Tubing Sand Cleanout   
Speaker: Jose Antonio Pérez, WellPerform
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12.15 p.m.

Congress 1 - Deep geothermal energy / Panoramasaal EDEKA Arena 
Topic: Why do Big Oil and Gas go Geothermal?   
Speaker: Henning von Zanthier, VON ZANTHIER & DACHOWSKI
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Friday, 3 March 2023

09.15 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Future framework conditions for near-surface geothermal energy    
Speaker: Dr. André Deinhardt, Bundesverband Geothermie e.V.

09.45 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Utilization of groundwater for heat and cold supply of the University Hospital Cologne    
Speaker: Prof.-Dr. Lars Kühl, Ostfalia Hochschule Wolfenbüttel

10.15 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: GeoWaermeWende project - Monitoring of a geothermally fed low-temperature district  heating and cooling network to validate a simulation model as an analysis and planning  tool for new construction and retrofit projects    
Speaker: Lukas Drexler, RWTH Aachen University

11.15 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: joint research project QEWS+: Analysis of the backfill quality of borehole heat exchangers    
Speaker: Yannick Reduth, Solites- Steinbeis Forschungsinstitut

11.45 a.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Nanomaterials in geothermal energy - new technologies for more efficiency in geothermal systems    
Speaker: Dr.-Ing. Peter Grambow; Dr. Ricki Rosenfeldt, Nanoinitiative Bayern GmbH (Grambow); nEcoTox GmbH (Rosenfeldt)

12.15 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: How did the requirements of a drilling diameter of 150 mm come about in connection with a borehole heat exchanger?    
Speaker: Simone Walker-Hertkorn, tewag

1.30 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Shallow geothermal energy use in the heat and cold supply of industrial production processes   
Speaker: Prof.-Dr. Lars Kühl, Ostfalia Hochschule Wolfenbüttel

2.00 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Monitoring and operation management of large shallow geothermal systems    
Speaker: Dr. David Kuntz, GeoAlto GmbH

2.30 p.m.

Congress 2 - Shallow geothermal energy / Baden Arena 
Topic: Keeping critical infrastructure free of ice with shallow geothermal energy    
Speaker: Lars Staudacher, Bayerisches Zentrum für Angewandte Energieforschung e.V. (ZAE Bayern)