Archives

Date

Seminar Title

Speaker

2024
March 27, 2024 Three-Dimensional Fault Displacement and Potential Link with Seismicity Induced by Fluid Injections: from Field to Laboratory Scales Dr. Yves Guglielmi
February 29, 2024 Observations from the Seafloor: Low-frequency Ambient Wavefield Seismology on Large Ocean-Bottom Nodal Arrays Dr. Jeffrey Shragge
2023
December 12, 2023 Integration of lab- and field-scale Rock Mechanics measurements for Geologic Carbon Storage Dr. Roman Makhnenko
November 30, 2023 Shear Wave-Velocity of Soil Liquefied During Earthquakes Dr. Robert Kayeny
November 8, 2023 A Thread of Time- A History of Induced Polarization Mr. Ken Witherly
October 26, 2023 Magnetotelluric for deep crustal exploration of geothermal systems Dr. Jared Peacock
September 28, 2023 SeaFOAM: A Permanent DAS Deployment for Scientific Applications and Ocean Monitoring in Monterey Bay, California Dr. Li-Wei Chen
May 25, 2023 Using numerical simulation to understand the interaction of tectonic and operational forces at the Coso geothermal field Dr. Kayla A. Kroll
April 27, 2023 Geophysics for Geothermal exploration: A look to the past and a view of the present Dr. Michael Wilt
March 30, 2023 Use and Abuse of Wireline Measurements For Potash Exploration and Reserves Estimates Dr. Donald Hill
March 1, 2023 Surface and Downhole Seismic Monitoring Suggests that Multiphase CO2 Flow May Reactivate a Small Fault in a Clastic Reservoir Dr. Stanislav Glubokovskikh
January 26, 2023 Quantifying the drivers of spatial heterogeneity in Arctic permafrost thaw and associated carbon fluxes using geophysical, sensor network and remote sensing methods Dr. Baptiste Dafflon
2022
November 17, 2022 Cross-well Electromagnetics: Technologies for Reservoir Monitoring, Imaging, and Characterization Dr. Ping Zhang
October 27, 2022 Improving Timely Earthquake Early Warning Accuracy For Offshore Seismicity Dr. Amy Williamson
September 29, 2022 Single and Crosswell Imaging of Shallow CO2 Accumulations: Examples from a Shallow Injection Experiment at the Carbon Management Canada CaMI FRS in Southeast Alberta, Canada Dr. David Alumbaugh
June 30, 2022 Targeted Use of Airborne Electromagnetic Method for Groundwater Applications – Example: Central Valley of California
Dr. Seogi Kang
May 26, 2022 Distributed Acoustic Sensing using Dark Fiber for Seismological Applications Dr. Avinash Nayak
Apr 28, 2022 Can microtomographic images help rock physics diagnostics of sandstones? Wave-induced fluid flow and a lot of measurements and computations Dr. Stanislav Glubokovskikh
Mar 31, 2022 Mining for Net Zero: The Impossible TaskVideo Dr. Alan G. Jones
Feb 24, 2022 Shallow-Depth Earthquake Fault Exploration and Lateral Evaluation Using Seismic Methods Dr. Rufus Catchings
Jan 26, 2022 The CCUS Landscape and Vital Role of Geophysics Dr. Ali Tura
2021
Dec 30, 2021 4D Electrical Resistivity Imaging of Stress-Induced Changes in Secondary Porosity During High Pressure Injections into a Deep Crystalline Rock Formation Dr. Tim Johnson
November 22, 2021 Unconventional Signals in Unconventional Reservoirs Dr. Ge Jin
October 28, 2021 Exploring offshore plate tectonics and continental shelf groundwater using electromagnetic geophysics Dr. Kerry Key
September 23, 2021 Surface to Borehole EM for Deep Formation Imaging Dr. Michael Wilt
June 24, 2021 Imaging the critical zone using near-surface geophysics: applications in peatlands, karst environments and fractured bedrock Dr. Xavier Comas
May 27, 2021 Earthquake-derived seismic velocity changes during the 2018 caldera collapse of Kīlauea Volcano Dr. Alicia Hotovec-Ellis, U.S. Geological Survey California Volcano Observatory (CalVO)
April 29, 2021 Drone Enabled Geophysics Ron Bell, International Geophysical Services, LLC
March 25, 2021 Advances in seismic reservoir characterization: Joint elastic-litho-petro property estimation and the automation of the process Dr. Edan Gofer, Schlumberger
February 25, 2021 Applying Artificial Intelligence and Machine Learning Algorithms for Improving Efficiency and Accuracy of Geoscience Workflows Aria Abubakar, Schlumberger
2020
December 30, 2020 Application of Unmanned Aerial Systems (UAS) in Geophysical Studies of Geothermal Resources Jonathan Glen, U.S. Geological Survey
November 19, 2020 MT discrimination of geothermal system components; upflows, outflows, boiling and maybe magma Bill Cumming, Cumming Geoscience
October 28, 2020 Tomographic Imaging of the Water and Steam Distribution at The Geysers Geothermal Reservoir using Reservoir-Wide and High-Resolution Seismic Networks Roland Gritto, Array Information Technology
October 7, 2020 The application of novel survey geometries on passive surface wave method – and the influence on data quality Stefan Burns, Geometrics
August 26, 2020 Evaluating Well Casing Integrity with Non-Invasive Electromagnetic Methods Kris MacLennan, Energy and Environmental Research Center, University of North Dakota
July 15, 2020 The Use of Geophysical Methods to Support Groundwater Management in California Rosemary Knight, Stanford University
February 19, 2020 Multiphysics data integration and the use of Predictive Analytics in Oil and Gas Exploration David L Alumbaugh, LBNL
January 22, 2020 CASSM –The Development of a Subsurface Experimental Methodology Thomas Daley, LBNL
2019
December 4, 2019 Practical Insights and Techniques in Seismic Velocity Estimation John T. Etgen, BP, Houston
– SEG Distinguished Lecturer
November 20, 2019 Geoscientists Without Borders Louise Pellerin, Green Geophysics & SAGE
October 23, 2019 Towards Open, Collaborative Practices in Geophysics Lindsey Heagy, UC Berkeley & Project Jupyter
September 25, 2019 Magnetic Resonance for Unambiguous Measurements of Hydrogeologic Properties Ahmad Ali Behroozmand, Vista Clara Inc.
June 14, 2019 What Lies Beneath? Mapping Conductive Zones within Porphyry Copper System Ken Witherly, Condor Consulting
May 22, 2019 Development of a Borehole Seismic System Bjorn Paulsson, Paulsson Inc.
April 17, 2019 Sound from Light: Three Examples of How Fiber- Optic DAS is Changing Seismology Nate Lindsey, UC Berkeley / LBNL
March 20, 2019 An Improved Method for Obtaining Earthquake Site Response Using Cell Phones Jamie Rector, UC Berkeley
February 20, 2019 Seismic Geomechanics: What, Why, How Joe Stefani, Chevron
January 16, 2019 Exotic Seismic Sources: Nuclear explosions, mining events, and volcanic and geothermal seismicity Doug Dreger, UC Berkeley
2018
December 5, 2018 Fault Leakage and Induced Seismicity: Observation and Empirical relations inferred from decametric in-situ experiments Yves Guglielmi, LBL
November 19, 2018 The 150th Anniversary of the Damaging 1868 Hayward Earthquake: Why it Matters Thomas Brocher, USGS
October 24, 2018 The complexity just below our feet and the implications for the fidelity of land seismic data Christine Krohn, ExxonMobil
September 20, 2019 Geologically consistent inversion of geophysical data; a role for joint inversion Randall Mackie, CGG
June 6, 2018 Low frequencies: All you need (now) is Source Shuki Ronen
May 21, 2018 Building a geomechanical framework for interpreting DAS measurements Chris Sherman, LLNL
April 30, 2018 Advanced imaging for practitioners William Symes, Rice University
March 13, 2018 The Mother of All Geohazards – Mud Volcanoes in the South Caspian Sea John Conner and Fred Herkenhoff
February 1, 2018 Broadband High-Performance Computing Simulations of an M7.0 Hayward Fault Earthquake Arthur Rodgers, LLNL
January 16, 2018 Electromagnetic Telemetry: Current Status and New Developments Jiuping Chen, Schlumberger-KTC