Article

Frey, Matthis ; Bär, Kristian ; Stober, Ingrid ; Reinecker, John ; Vaart, Jeroen van der ; Sass, Ingo (2025)
Assessment of deep geothermal research and development in the Upper Rhine Graben.
In: Geothermal Energy : Science – Society – Technology, 2022, 10 (1)
doi: 10.26083/tuprints-00028753
Article, Secondary publication, Publisher's Version

Seib, Lukas ; Welsch, Bastian ; Bossennec, Claire ; Frey, Matthis ; Sass, Ingo (2025)
Finite element simulation of permeable fault influence on a medium deep borehole thermal energy storage system.
In: Geothermal Energy : Science – Society – Technology, 2022, 10 (1)
doi: 10.26083/tuprints-00028751
Article, Secondary publication, Publisher's Version

Bossennec, Claire ; Frey, Matthis ; Seib, Lukas ; Bär, Kristian ; Sass, Ingo (2022)
Multiscale Characterisation of Fracture Patterns of a Crystalline Reservoir Analogue.
In: Geosciences, 2022, 11 (9)
doi: 10.26083/tuprints-00019982
Article, Secondary publication, Publisher's Version

Bossennec, Claire ; Seib, Lukas ; Frey, Matthis ; Vaart, Jeroen van der ; Sass, Ingo (2022)
Structural Architecture and Permeability Patterns of Crystalline Reservoir Rocks in the Northern Upper Rhine Graben: Insights from Surface Analogues of the Odenwald.
In: Energies, 2022, 15 (4)
doi: 10.26083/tuprints-00021031
Article, Secondary publication, Publisher's Version

Ph.D. Thesis

Frey, Matthis (2023)
Integrated Exploration, Geothermal Modelling and Techno-Economic Resource Assessment of the Crystalline Basement in the Northern Upper Rhine Graben.
Technische Universität Darmstadt
doi: 10.26083/tuprints-00024572
Ph.D. Thesis, Primary publication, Publisher's Version