Stanford Doerr School of Sustainability
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Wayne Loel Professor of Earth Science
Current Research and Scholarly InterestsEarthquake seismology
Barney and Estelle Morris Professor
Current Research and Scholarly InterestsResearch
My students and I devise new algorithms to improve the imaging of reflection seismic data. Images obtained from seismic data are the main source of information on the structural and stratigraphic complexities in Earth's subsurface. These images are constructed by processing seismic wavefields recorded at the surface of Earth and generated by either active-source experiments (reflection data), or by far-away earthquakes (teleseismic data). The high-resolution and fidelity of 3-D reflection-seismic images enables oil companies to drill with high accuracy for hydrocarbon reservoirs that are buried under two kilometers of water and up to 15 kilometers of sediments and hard rock. To achieve this technological feat, the recorded data must be processed employing advanced mathematical algorithms that harness the power of huge computational resources. To demonstrate the advantages of our new methods, we process 3D field data on our parallel cluster running several hundreds of processors.
I teach a course on seismic imaging for graduate students in geophysics and in the other departments of the School of Earth Sciences. I run a research graduate seminar every quarter of the year. This year I will be teaching a one-day short course in 30 cities around the world as the SEG/EAGE Distinguished Instructor Short Course, the most important educational outreach program of these two societies.
2007 SEG/EAGE Distinguished Instructor Short Course (2007); co-director, Stanford Exploration Project (1998-present); founding member, Editorial Board of SIAM Journal on Imaging Sciences (2007-present); member, SEG Research Committee (1996-present); chairman, SEG/EAGE Summer Research Workshop (2006)
Professor of Geological Sciences and, by courtesy, of Geophysics
Current Research and Scholarly InterestsMy research focuses on the exploration & exploitation of geological resources, from data acquisition to decision making under uncertainty and risk assessment.
Cecil H. and Ida M. Green Professor of Geophysics, Emeritus
Current Research and Scholarly InterestsReflection Seismology
Professor of Geophysics
Current Research and Scholarly InterestsPhysics of natural hazards, specifically earthquakes, tsunamis, and volcanoes. Computational geophysics.
Professor (Research) of Geophysics
BioMy research interests can be broadly defined as the study of active faults, the earthquakes they generate and the physics of the earthquake source. A major objective of my work is to improve our knowledge of earthquake hazards through the application of physics-based understanding of the underlying processes. As Co-Director of the Stanford Center for Induced and Triggered Seismicity, my students, postdocs and I conduct multi-disciplinary studies into the causes and consequences of anthropogenic earthquakes in a wide variety of settings. I have also long been committed to earthquake risk reduction, specifically through the transfer of scientific understanding of the hazard to people, businesses, policymakers and government agencies. Before coming to Stanford in 2015, I was a research geophysicist at the U. S. Geological Survey in Menlo Park, California for more than 40 years where I focused on problems of seismicity, seismotectonics, probabilistic earthquake forecasting, and earthquake source processes
Physical Science Research Scientist
BioMeredith Goebel primary interests center on the application of geophysical methods for addressing problems surrounding the evaluation and management of groundwater resources. She currently serves as a Postdoctoral Research Fellow at Stanford University, developing methods for integrating new datasets into groundwater models to improve their accuracy and utility, specifically in California’s Central Valley. In addition to this work, she is also involved in number of projects investigating new tools for groundwater recharge site assessment in the Central Valley.
Meredith completed her PhD in Geophysics at Stanford University, working with electrical and electromagnetic geophysical methods to map and monitor saltwater intrusion at both the lab and field scale. The field scale research for her PhD was conducted along the coast of the Monterey Bay, mapping the distribution of fresh and salt water in the subsurface both onshore and offshore along the bay. Prior to starting at Stanford she got her BA in Geophysics from UC Berkeley, and interned in the seismology group at Lawrence Livermore National Laboratory.
Welton Joseph and Maud L¿Anphere Crook Professor of Applied Earth Sciences & by courtesy, of Geophysics & of Energy Science EngineeringOn Leave from 09/01/2022
Current Research and Scholarly InterestsSedimentary basin analysis; petroleum geology