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Keywords: geophysics
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Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4079273
... that greatly enhances the robustness of ES-FWI. structural geology initial model geophysics application inversion fwi source-focusing function geologist reservoir characterization waveform inversion applied geoscience & energy 10 exploration geophysicist american association first-scale...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4081664
... data exploration geophysicist constraint geology sparsity applied geoscience & energy 10 towed-streamer data yangkang chen 1 unblended data blended data towed-streamer data shot domain geophysics geologist coefficient fft domain american association receiver gather 3D deblending...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4081840
... superiority compared to the reported damped rank-reduction (DRR) and projection onto convex sets (POCS) methods. reconstruction deep learning reservoir characterization poc frequency component machine learning geophysics drr geologist neural network seismic data geology matrix applied...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4087480
... transformer initial model neural network seismic data geology information reservoir characterization interpolation geophysics applied geoscience & energy 10 acquisition american association architecture deep learning yangkang chen 1 Pushing the limit of 5D interpolation using deep learning...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4087618
... Near-surface geophysics addresses challenges like groundwater monitoring and infrastructure development in urban areas. Traditional seismic surveys, typically employing weaker sources like sledgehammers, are limited in their depth of investigation due to the absence of low frequencies...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4089099
...-waveform inversion initial model fwi exploration geophysicist earth model property dataset geophysics implicit fwi model property american association applied geoscience & energy 10 innanen representation p-velocity JAX acceleration of Implicit FWI and field data application H. V...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4089191
... american association geophysics Image processing of jointly acquired 3D DAS-VSP data with an OBN survey in the Middle East G. Yu*1,3, H. Liu, Y. Zhang1, H. Chen1, X. Li1, L. Duan1, G. Cambois2, J. Cowell2, J. Mason2, Y. Chen1,3, J. Wu1,3 1BGP, CNPC, 2ADNOC, 3Optical Science and Technology (Chengdu) Ltd...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4089264
... structures. geology reservoir characterization representation applied geoscience & energy 10 artificial intelligence reflectivity model geophysics regularization geological subdiscipline matrix exploration geophysicist nuclear norm low-rank regularization geologist stratigraphy...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4100639
... geologist reservoir characterization applied geoscience & energy 10 fracture identification post-stack fracture enhancement technique geology frequency phase decomposition american association geophysics dominant phase seismic record Post-stack fracture prediction technique based on phase...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4100892
..., the smallest artefacts, and conserves reliable amplitude information. geologist geological subdiscipline expanded abstract migration kirchhoff migration applied geoscience & energy 10 crosswell data petroleum geology economic geology amplitude grt migration geophysics generalized radon...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-w04-01
... and dynamic models are escential, which derived in the decision of collecting robust shallow-to-deep geophysical data with the double objective of structural characterization and fluid detection. An owerview of the Lithium industry is presented, explaining why the Li market is still a small market compared...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101272
... quality residual noise attenuation decomposition reservoir characterization local slope non-stationary regression applied geoscience & energy 10 geophysics shuvajit bhattacharya american association geology noise attenuation fomel exploration geophysicist pre-stack data Residual noise...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101312
... geologist geological subdiscipline flexure exploration geophysicist reservoir characterization potential field applied geoscience & energy 10 ambiguity altitude inversion gravity data deconvolution interpretation geophysical prospecting information geophysics application Assessing...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101439
... artificial intelligence training data high-efficient reflection retrieval geologist neural network ambient noise applied geoscience & energy 10 imaging exploration geophysicist american association dataset geophysics deep learning machine learning massive ambient noise workflow learning...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101673
... elimination reflection primary reflection geophysics petroleum geology applied geoscience & energy 10 requirement data amplitude marchenko multiple elimination scheme economic geology marchenko multiple elimination dataset t-bnmme exploration geophysicist A comparison of Marchenko...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101713
... optimization problem artificial intelligence geologist petroleum geology machine learning dct coefficient compression reservoir simulation quantification bayesian fwi coefficient geological subdiscipline background model geophysics geophysical prospecting bayesian full waveform inversion...
Proceedings Papers

Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4101934
... geological environments like the Sleipner field. Our results demonstrate the model’s proficiency in predicting accurate CO 2 labels, highlighting its potential for error correction and reliability in monitoring fluid dynamics. This work not only contributes to the field of geophysics by providing...

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