Multiple attenuation
Tracks
Geophysics
| Thursday, June 5, 2025 |
| 9:00 AM - 12:00 PM |
| Room 4 |
Speaker
Mr Emmanuel Saragoussi
SLB
Reservoir imaging below stratified evaporite: successful internal multiple attenuation workflow applied to an extensive OBN Survey
9:00 AM - 9:20 AM
Mr Zaiyu Ding
BGP.CNPC
Research and Application of MWD & SRME Simultaneous Subtraction in OBN Offshore Data
9:20 AM - 9:40 AM
Mr Mina Matta
Area Geophysicist
SLB
Ultrashallow water multiple attenuation using active and passive near-field hydrophone data
9:40 AM - 10:00 AM
Ahmad Ihsan Ramdani
Saudi Aramco
Thinly-Bedded Near-Surface Dolomitic Limestones and Their Seismic Imaging Implications.
10:00 AM - 10:20 AM
Ms Haoxin Zhu
Jilin University
A Compressed Sensing Approach to Improve Marchenko multiple elimination in land seismic Data: Addressing Practical Challenges
10:40 AM - 11:00 AM
Dr Matteo Ravasi
Senior Research Advisor
Shearwater GeoServices
Regularising time-domain multi-dimensional deconvolution with offset-directional derivatives
11:00 AM - 11:20 AM
Ms Jinrong Yang
Tongji University
Up-down deconvolution and multidimensional deconvolution by regularized least-squares inversion for free-surface demultiple of OBC/OBN seismic data
11:20 AM - 11:40 AM
Dr Fuqiang Chen
King Abdullah University of Science & Technology
Adaptive blockwise low-rank approximation for robust large-scale 3D multidimensional deconvolution
11:40 AM - 12:00 PM
