Presentations

Society of Exploration Geophysicists IMAGE 2022

August 29, 2022

Title: TBD
Presenter: Iga Pawelec
Co-author: Paul Sava
Session Title: Application of Signal Processing and Compressive Sensing
Date: Aug. 29, 2022
Time: 1:45 PM to 2:00 PM Central Time

August 30, 2022

Title: Joint physics-based and data-driven time-lapse seismic inversion: Mitigating data scarcity
Presenter: Yanhua Liu
Co-author: Ilya Tsvankin
Session Title: Inversion
Date: Aug. 30, 2022
Time: 10:20 AM to 10:45 AM Central Time

Title: Physics-directed unsupervised machine learning: Quantifying uncertainty in seismic inversion
Presenter: Sagar Singh
Co-authors: Yu Zhang, David Thanoon, Pandu Devarakota, Long Jin, lya Tsvankin
Session Title: Uncertainty quantifications
Date: Aug. 30, 2022
Time:1:45 PM to 2:10 PM Central Time

Title:  Marchenko focusing using convolutional neural networks (Poster Presentation)
Presenter: Mert Kiraz
Co-author: Roel Snieder
Session Title: Velocity Model Building and Full-Waveform Inversion 2
Date: Aug. 30, 2022
Time: 3:40 PM to 4:05 PM Central Time

Title: Measuring seasonal velocity variations on an urban DAS array (Poster Presentation)
Presenter: Jihyun Yang
Co-author: Jeffrey Shragge
Session Title: Near-Surface Applications
Date: Aug. 30, 2022
Time: 3:30 PM to 4:05 PM Central Time

Title: Joint physics-based and data-driven time-lapse seismic inversion: Mitigating data scarcity
Presenter: Yanhua Liu
Co-author: Ilya Tsvankin
Session Title: Uncertainty Quantification 2
Date: Aug. 30, 2022
Time: 4:55 PM to 5:20 PM Central Time

August 31, 2022
Title: RNN-based seismic velocity model building: Improving generalization using hybrid training data
Presenter: Hani Alzahrani
Co-author: Jeffrey Shragge
Session Title: New Solutions and Applications
Date: Aug. 31, 2022
Time: 8:50 AM to 9:50 AM

Title: Finite-difference modeling of marine vibrator sources (Poster Presentation)
Presenter: Khalid Almuteri
Co-author: Jeffrey Shragge and Paul Sava
Session Title: Innovative Concepts and Viscoelasticity
Date: Aug. 31, 2022
Time: 10:20 AM to 10:45 AM Central Time

Title: GPU-based 3D anisotropic elastic modeling using mimetic finite differences (Poster Presentation)
Presenter: Harpreet Sethi
Co-authors: Jeff Shragge and Ilya Tsvankin
Session Title: Innovative Concepts and Viscoelasticity
Date: Aug. 31, 2022
Time: 11:35 AM to 12:00 PM Central Time

Title: Reverse-time migration of mobile marine vibrator data
Presenter: Khalid Almuteri
Co-author: Paul Sava and Jeffrey Shragge
Session Title: Imaging Case History
Date: Aug. 31, 2022
Time: 11:35 AM to 12:00 PM Central Time

Title: Normalized energy-norm imaging condition for elastic reverse time migration
Presenter: Jeffrey Shragge
Co-author: Can Oren
Session Title: Enhancement of Imaging Algorithms
Date: Aug. 31, 2022
Time: 3:10 PM to 3:35 PM Central Time

Title: Modeling of scattering losses using energy transport
Presenter: Alejandro Caballero
Co-author: Roel Snieder
Session Title: Theoretical Developments in Imaging, Inversion, and Wave Phenomena
Date: Aug. 31, 2022
Time: 4:00 PM to 4:25 PM Central Time

September 1, 2022

Title: Distributed fiber optic sensing of Alaskan North Shelf gas hydrates
Presenter: Cullen Young
Co-author: Ana Garcia, Ge Jin, Jeffrey Shragge
Session Title: W-2 Distributed Fiber-Optic Sensing in Applied Geophysics workshop
Date: Sept. 1, 2022
Time: 8:30 AM to 5:00 PM Central Time

Title: Fracture zone estimated from DAS-recorded microseismic event
Presenter: Frantisek Stanek
Co-authors: Ge Jin, Eileen Martin
Session Title: W-2: Distributed Fiber-Optic Sensing in Applied Geophysics
Date: Sept. 1, 2022
Time: 1:35 PM to 1:50 PM Central Time

Title: An open-source python library for processing, managing, and visualizing DAS data
Presenter: Derrick Chambers
Session Title: W-2: Distributed Fiber-Optic Sensing in Applied Geophysics
Date: Sept. 1, 2022
Time: 4:05 PM to 4:20 PM Central Time