Program Minisymposium 2024
| Time | Who |
Title |
|---|---|---|
| 09:10 | Erik H. Saenger | Welcome / Introduction |
| 09:20 | Beatriz Quintal (University of Lausanne - CH) and Yury Alkhimenkov (MIT - US) |
Attenuation and dispersion caused by squirt flow: Experimental, analytical and numerical approaches |
| 09:45 | Anna-Maria Eckel (GFZ Potsdam - DE) | Multi-Phase Flow in Geological Porous Media: Application to Underground Storage of CO2 and H2 |
| 10:10 - 11:30 | Posters & Coffee break | |
| 11:30 |
Marie Violay (EPF Lausanne - CH) |
Permeability evolution and strain partitioning at the brittle to ductile transition: implication for deep earthquakes and geothermal energy |
| 11:55 | Samuel Chapman (ENS Paris - FR) |
Dynamic poroelasticity of a fluid saturated fractured rock - Experimental evidence of fluid pressure diffusion |
| 12:20 - 14:30 | Lunch & Posters | |
| 14:30 | Pietro de Anna (University of Lausanne - CH) and Nolwenn Delouche (University of Lausanne - CH) |
The importance of porous media structure on flow conditions |
| 14:55 | Ismael Falcon Suarez (NOC - UK) |
Joint elastic-electrical properties of Bunter sandstone during H2 and CO2 flow-through tests |
| 15:20 | Eva Caspari (Montanuniversitaet Leoben - AT) and Zhenya Zhou (University of Lausanne - CH) |
Geophysical signatures of fractured rocks |
| 15:45 - 17:30 | Posters & Coffee break | |
| 17:30 | SMALL APERO |
Poster contributions:
Ida Fabricius (DTU): Using rock physics to model frame decline and CO2 saturation during core flooding
Ermis Proestakis (DTU): Electrical properties of fine sediments
Alexei Stovas (NTNU): Gaussian curvature of the slowness surfaces in anisotropic media
Mirko Siegert (HSBO): Development of a parallelized conductivity solver for digital rock physics applications
Martin Balcewicz (HSBO): Deep Geothermal Reservoirs in the Ruhr Area: Dolomitization's Impact on Digital Rock Physics
Patrick Kurzeja (TU Dortmund) and Beatriz Quintal (UNIL): Harnessing local flow in structures with architected instabilities for attenuation at low frequencies
Yirong Wang (UNIL): Theoretical Characterization of Dispersion and Attenuation in Multi-Scale Fractured Reservoirs
Haidi Yang (UNIL): Poro-acoustoelasticity FD simulation of elastic wave propagation in prestressed porous media
Giao Vu (RUB): A virtual concrete lab for ultrasonic based damage analysis
Marco Fazio (U Goettingen): Permeability evolution of intact and fractured Bentheim Sandstone at georeservoir conditions
Erik H. Saenger (HSBO): Modeling attenuation in porous media: Snapshot of the work in progress
L. Pimienta and B. Quintal: A new laboratory at UNIL equipped with the ET cell to measure Elastic and fluid Transport properties in rocks
L. Pimienta B. Quintal and M. Violay: Measurements of amplitude-dependent anelastic properties of dry rocks
Haidi Yang (UNIL): Acoustoelasticity Theory and Simulation Fitting of Ultrasonic Experimental Data on Rocks Saturated with Various Fluids
Y. Alkhimenkov (MIT) and B. Quintal (UNIL): Isotropic model for squirt flow
Y. Alkhimenkov (MIT) and Ruben Juanes (MIT): Understanding induced seismicity using graphical processing units (GPUs)
Emil Gallyamov (EPFL): 3D Geomechanical Modelling of a Potential CO2 Storage Site with focus on Fault Stability
Alexandra Kushnir (EPFL): ReSiDue: Redistribution of silica and deposition under a volcanic edifice
Alannah Brett (UNIL): Geological storage of CO2 in Switzerland? Understanding discrete fracture networks and permeability
