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The AAPG/Datapages Combined Publications Database
Showing 986 Results. Searched 200,293 documents.
Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016).
Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones
Search and Discovery.com
...Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016). Xin Cheng, Ronan Petton, Ian Anstey, Wai...
2016
On the connection between WRI and FWI: Analysis of the nonlinear term in the Hessian matrix
Ali Gholami, Hossein S. Aghamiry, Stephane Operto
International Meeting for Applied Geoscience and Energy (IMAGE)
.../10.1190/geo2021-0186.1. Métivier, L., R. Brossier, S. Operto, and J. Virieux, 2012, Second-order adjoint state methods for full waveform inversion: 74th...
2022
Abstract: Low-frequency vibroseis acquisition experiment in Saudi Arabia; #90254 (2016)
Nabil Khadiri Yazami, Van C. Do, Waleed N. Omar, Thierry L. Tonellot
Search and Discovery.com
... in the data (2 to 3 Hz) for processes such as Amplitude Versus Offset (AVO) analysis and Full Waveform Inversion (FWI). In this study we successfully...
2016
Differentiable dynamic time warping divergences in full-waveform inversion
Mahesh Kalita, Lorenzo Casasanta
International Meeting for Applied Geoscience and Energy (IMAGE)
...Differentiable dynamic time warping divergences in full-waveform inversion Mahesh Kalita, Lorenzo Casasanta Differentiable dynamic-time warping...
2023
Viscoelastic anisotropic seismic wave modeling using recursive convolution method and curvilinear collocated finite difference method for different boundaries
Chao Jin, Bing Zhou
International Meeting for Applied Geoscience and Energy (IMAGE)
... is the fundamental way to study seismic wave propagation. The accurate wave modeling greatly helps seismic migration and full-waveform inversion. The finite...
2023
Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological Structure, Western Berau - Papua, Indonesia
Purbo Santoso, Yayat Supriatna, Tepy Septyana, Leo Tjahjadi, Yonghe Guo
Indonesian Petroleum Association
...Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological...
2019
Extrapolated surface-wave dispersion inversion
Hongyu Sun, Laurent Demanet
International Meeting for Applied Geoscience and Energy (IMAGE)
...-based methods or even acoustic full-waveform inversion (FWI) (Masclet et al., 2019). Moreover, compared with FWI, surface-wave dispersion inversion...
2022
Mapping of Rock Property Changes in Space and Time Using Microseismic Data through Full-Waveform Inversion
Jyoti Behura
Unconventional Resources Technology Conference (URTEC)
...Mapping of Rock Property Changes in Space and Time Using Microseismic Data through Full-Waveform Inversion Jyoti Behura UNC6NVENTI, NAL RESOURCES...
2016
Velocity estimation via model order reduction
Alexander V. Mamonov, Liliana Borcea, Josselin Garnier, Jrn Zimmerling
International Meeting for Applied Geoscience and Energy (IMAGE)
... Zimmerling, University of Michigan o SUMMARY THEORY A novel approach to full waveform inversion (FWI), based on a data driven reduced order model...
2022
High-resolution near-surface land FWI across the Delaware basin fill zone
Terence Krishnasamy, James Sheng, Ronaldo Florendo, James Beck, Antonio Sierra, Sam Murphy, Jay Siebens, Yvonne Iwo-Brown
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Engquist, B., B. D. Froese, and Y. Yang, 2016, Optimal transport for seismic full waveform inversion: Communications in Mathematical Sciences, 14...
2023
Abstract: Time-Lapse Crosswell Seismic Survey: Detecting Various Geobodies;
Conrad Kolb, Joel Le Calvez
Search and Discovery.com
..., we document on two synthetic datasets (the first one with a cavity and the second one with a fault) that, in some cases, a full-waveform inversion...
Unknown
Assessing properties of internal multiples for different geologies
Paul Ras, Mikhail Davydenko, Eric Verschuur
International Meeting for Applied Geoscience and Energy (IMAGE)
... up/downgoing wavefields just above the reservoir and then use a local non-linear full waveform inversion (FWI) method, such as described by Gisolf...
2022
Unlocking the potential of narrow-azimuth streamer acquisition with extended FWI and least-square RTM: A case study for an Eastern Mediterranean field
Lei Zhuo, Guojian Shan, Brian Church, Lin Christianson, Jeff Bergeron, Yue Wang, Ao Cai, Mark Fan, Megan Stearman, Jeff Fabre
International Meeting for Applied Geoscience and Energy (IMAGE)
...’s proprietary Extended Full Waveform Inversion (Ext-FWI) and Least Square Reverse Time Migration (LSRTM). The reimaging result shows Extended FWI is effective...
2024
Robust phase-driven time warping FWI for salt reconstruction
Guanghui Huang, Alejandro Alcudia-León, Jaime Ramos-Martínez, Nizar Chemingu
International Meeting for Applied Geoscience and Energy (IMAGE)
... introduce a phase-driven Full Waveform Inversion (FWI) based on the Time Warping Extension (TWE) method. Our novel TWE objective function effectively...
2024
Elastic FWI for large impedance contrasts
Zedong Wu, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, Ping Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... contrasts Zedong Wu*, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, and Ping Wang (CGG) Summary Recent advances in full-waveform inversion...
2022
A depth uncertainty estimation system with prestack seismic data
Huafeng Liu, Andrey H. Shabelansky, Jinsong Chen, Min Yang, Cory J. Hoelting, Ying Tan
International Meeting for Applied Geoscience and Energy (IMAGE)
...e-root variable metric based elastic full-waveform inversion – Part 2: uncertainty estimation: Geophysical Journal International, 218, 1100–1120, doi:...
2022
Transformation of point-to-line source seismogram in a 2D geological model
Moosoo Won, Bing Zhou, Mohamed Jamal Zemerly, Mohammad Al-Khaleel, Mohamed Kamel Riahi
International Meeting for Applied Geoscience and Energy (IMAGE)
..., T. Forbriger, and T. Bohlen, 2014, Line-source simulation for shallow-seismic data: Part 2: Full-waveform inversion—A synthetic 2-D case study...
2024
Extended Abstract: Advances and Challenges in Seismic Data Processing and Imaging for Geologically Complex Areas
Ruben D. Martinez
GCAGS Transactions
... form of the main steps for 3D TTI traveltime tomography. As high performance computing evolves, methods such as full waveform inversion (FWI) become more...
2012
Understanding The Mesozoics Beyond Basalt: A Case Study Of Sub-Basalt Imaging
S. Sengupta, S. K. Goswami, G. Menzel-Jones, B. Chowdhury, Artem Sazykin
Indonesian Petroleum Association
... processing, surface with interbed demultiple followed by earth model building using full-waveform inversion (FWI), common image point (CIP) tomography...
2020
Abstract: Deghost + Denoise + Demultiple + Velocity & Q Inversion + Depropagate = Seismic Imaging (Geophysics Paper 17)
Mehmet Ferruh Akalin
Geological Society of Malaysia (GSM)
...-tomography, full-waveform inversion techniques are being utilized to set up the appropriate background model for final imaging. REFERENCES AKI, K., AND P...
2011
Navigating full-waveform inversion success in Mexico with complex geology: Shallow-water and land case studies
Wei Kang, Federico Fenoglio, Liubov Mulisheva, Pavel Vasilyev, Luxin Zhang, Abdalla Abouelela, Xin Cheng, Denes Vigh, Silvino Dominguez Garcia, Alejandro Cabrales, Alfredo Vazquez Cantu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Navigating full-waveform inversion success in Mexico with complex geology: Shallow-water and land case studies Wei Kang, Federico Fenoglio, Liubov...
2024
Wave-Equation-Based Target-Oriented Inversion for Reservoir Characterisation, #41759 (2016).
Dries Gisolf, P.R. Haffinger, P. Doulgeris
Search and Discovery.com
..., Netherlands ([email protected]) Abstract We present target-oriented full waveform non-linear inversion of seismic data for the purpose of obtaining seismic...
2016
Unlock uncertainties of land FWI over complex areas
Bin Yu, Wei Yang, Jun Liu, XueJun Ma, ZongJie Li, Chang Hua Zhang, XueJian Liu, Min Zhou, Mingqiu Luo, Yequan Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... Liu1, Min Zhou1, Mingqiu Luo1 and YeQuan Chen1 Summary Full-waveform inversion (FWI) has been widely applied to marine datasets with remarkable...
2024
From Chaos to Caves An Evolution of Seismic Karst Interpretation at the Vorwata Field
Riangguna Eloni, M.R. Husni Sahidu, Ilham Panggeleng, Christopher S. Birt, Ted Manning
Indonesian Petroleum Association
... for reservoir mapping because of the apparent lack of spatial resolution through the overburden. Recent testing of Full Waveform Inversion on this OBC...
2016
Unlocking Shale Potential by Including Seismic Data into Drilling and Production Decisions
Marianne Rauch, David Langton, Josh Bedell, Matt Mayer
Unconventional Resources Technology Conference (URTEC)
... and into the basement. Additionally, the improved sampling allows effective use of On-shore Full Waveform Inversion, FWI which has only been applied relatively...
2024