First EAGE/SBGf Workshop on Seismic Processing
23-24 September 2026 | Rio de Janeiro, Brazil
Abstract Submission PORTAL IS open!
Please submit your Extended Abstract before May 18, 2026
Topics
The Technical Committee invites practitioners, innovators, and industry experts to contribute to this workshop and share their achievements and challenges, lay out big innovative ideas, and seek new alliances to jointly develop a road for the future. Contributors are welcome to submit an abstract of 2-4 pages in length.
Submission for posters & oral presentations is welcome on all topics. Master's or PhD Students and Academia professionals are invited to submit abstracts. Abstracts should be submitted via the EAGE website using the downloadable template. Please click here to download the CFA Template
The deadline for abstract submission is May 18, 2026.
Please submit abstracts on the following topics:
| TOPIC | SUBTOPIC |
1. Pre-Processing, Signal Conditioning & Demultiple | Denoising (e.g., Vz attenuation, clipping reconstruction) Broadband conditioning & de-ghosting Acquisition corrections (deepwater, shallow-water, transitions) Processing for evolving source technologies: low-freq., extended freq. marine vibrators, sparkers, etc. Interpolation & reconstruction for irregular or sparse geometries Simultaneous-source handling & deblending Q-compensation / de-absorption Internal multiple attenuation Processing challenges specific to regional basins Processing workflows optimized for AVO/AVA fidelity Regional case studies |
| 2. Velocity Model Building & Full-Waveform Inversion (FWI) | Multi-scale FWI (acoustic, elastic, multiparameter) FWI-derived attributes for reservoir characterization Use of low-frequency information & robust starting models Hybrid VMB using OBN + streamer + legacy datasets Multi-component contributions to model building Uncertainty estimation & QC strategies Regional case studies |
| 3. Imaging & Model-Driven Inversion Methods | RTM, LS-RTM & LS-Kirchhoff (including multi-azimuth LS-KDM) FWI imaging / FWI-derived reflectivity & gathers High-resolution imaging in complex geology (salt, carbonates, faults) Multi-component / PS imaging Migration post-processing, angle-domain conditioning & gather QC imaging to support QI and rock-property analysis Regional case studies |
| 4. OBN Processing & Hybrid (OBN + Streamer) Workflows | Wavefield separation and up/down-going processing, wavefield deconvolution (UDD/DDD/MDD) Sparse & ultra-sparse OBN reconstruction and regularization Joint imaging & inversion for hybrid surveys Broadband and multi-source processing Turnaround-time optimization for large-scale OBN projects Regional case studies |
| 5. Time-Lapse (4D) Seismic Processing & Monitoring | 4D-consistent pre-processing & repeatability conditioning 4D noise mitigation 4D imaging, LS-4D techniques & 4D FWI Hybrid 4D (streamer + OBN) Permanent monitoring using DAS / OBN Regional case studies |
| 6. Machine Learning, Automation & Workflow Efficiency | ML for denoising, interpolation, demultiple & QC AI-assisted velocity analysis & tomography support Image conditioning & enhancement using ML Workflow automation with human oversight HPC/GPU acceleration for RTM, FWI & large-scale processing Strategies to reduce processing turnaround time |
| 7. Seismic Processing for CCS & Emerging Energy Applications | Processing workflows for CCS site characterization & monitoring Shallow imaging considerations for CCS injection sites Detectability, amplitude reliability & repeatability challenges Shallow-hazard imaging for drilling and infrastructure planning Processing of DAS and its integration with other seismic data 4D & FWI for CO₂ plume tracking Regional case studies |
