About FluidicsLab

FluidicsLab stands at the forefront of pioneering research, dedicating its efforts to cutting-edge experiments with fluids and diverse gas mixtures, including hydrogen, carbon dioxide, and hydrocarbons, in compliance with the highest standards in Health, Safety, and Environment (HSE).



As a leading High-Pressure High Temperature (HPHT) technology provider for PVT, IOR/EOR, and New Energy (CCS/CCU, Hydrogen) applications, we extend our expertise to energy companies and research organisations, streamlining lab routines while significantly reducing costs.

Our mission is to accelerate the implementation of net-zero projects, empowering our customers to achieve breakthroughs with unmatched efficiency.

We integrate Microfluidics Technology into our Lab Services and Systems, unleashing the true potential of innovation.


We have invested in a fully equipped laboratory that puts us in a position to perform laboratory experiments using gases such as hydrogen, carbon dioxide and hydrogen mixtures at reservoir conditions.

Our laboratory equipment ranges from autoclaves to core-flooding rigs to microfluidics solutions




We never compromise on quality and deliver services and products comprising unique combinations of state-of-the-art technologies, expertise, and experience - on time and on budget.

Innovative thinking

Innovative thinking

We adapt in dynamic and rapidly changing environments, proactively staying ahead of the curve. Embracing a culture of continuous improvement and creativity, we take pride in delivering cutting-edge solutions that address the evolving needs of our clients.



We have a team of dedicated and multidisciplinary specialists who truly understand cross-disciplinary integration is our foundation for consistently delivering real results to our client’s challenges.


Together, we achieve.

An innovative team
with entrepreneurial spirit.

FluidicsLab has been a member of the HOT Energy Group (HOT) since 2017. Based in Goslar at the Energy Research Centre of Lower Saxony (Germany), the Laboratory comprises a diverse and multicultural team, bringing together experts from various disciplines, including Petroleum Engineers, Mechanical Engineers, Electrical Engineers, Software Engineers, and Physicists.


Dr Diethard Kratzer

Managing Director

Diethard Kratzer combines 30+ years of experience in consulting and R&D management. He is founder and CEO of HOT Engineering and heading the HOT Energy Group.
Dr Diethard Kratzer / © The HOT Energy Group
Dr Diethard Kratzer
Dr Jonas Wegner


Jonas Wegner is Chief Technical Officer with HOT Microfluidics and Head of Lab Services for the HOT Energy Group. He has been lead developer for the application of microfluidic technologies for the visualisation of underground flow and transport processes.
Dr Jonas Wegner
Dr Jonas Wegner
Dr Leonhard Ganzer

Research & Innovation

Leonhard Ganzer is Professor of Reservoir Engineering and Head of the Institute of Subsurface Energy Systems at Technical University Clausthal, Germany. He is experienced in leading roles of R&D projects and technology development for reservoir simulation, enhanced oil recovery and underground storage of hydrogen and carbon capture and storage (CCS) or usage (CCU). He also acts as expert for the Austrian mining authority for underground gas storage (UGS) projects.
Dr Leonhard Ganzer / © The HOT Energy Group
Dr Leonhard Ganzer


The HOT Energy Group (HOT) is a technology-driven, multidisciplinary, and independent organisation serving the energy industry for over 35 years.

  • HOT provides best-in-class consultancy, laboratory, and training solutions in underground storage, field development, enhanced oil recovery (IOR/EOR) and deep geothermal energy utilisation.
  • Our experience in underground gas storage (UGS) and hydrocarbon production makes HOT the preferred partner for operators planning UGS, carbon storage & utilisation (CCS/CCU) and, hydrogen storage facilities and oil & gas field (re-)development operations.
  • Working side by side with customers across the globe to deliver best practices and timely solutions, we have offices in Austria, Germany, Libya, and the UAE and a network of alliance and representative offices. (www.hoteng.com)

Join our team

We are a dynamic and rapidly growing team driven by innovation and personal and professional growth opportunities! Become a part of our team and contribute to shaping the future of energy.

Discover what others say about fluidicslab

We invited HOT FluidicsLab to provide laboratory support in our research of potential candidates for Underground Hydrogen Storage (UHS) in Austria. HOT FluidicsLab never ceased to impress with their professionalism, persistence and surpassing any our expectations in delivering highly valuable and reliable data.

Dr. Clemens T., Senior Reservoir Engineering Advisor at OMV Energy

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