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The AAPG/Datapages Combined Publications Database

Showing 819 Results. Searched 197,434 documents.

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Abstract: Pseudo-elastic Wave Equation and its Application in Modeling and Waveform Inversion; #91204 (2023)

Bingbing Sun, Tariq Alkhalifah, Ali Abdulmohsen, Nasher AlBinHassan

Search and Discovery.com

...Abstract: Pseudo-elastic Wave Equation and its Application in Modeling and Waveform Inversion; #91204 (2023) Bingbing Sun, Tariq Alkhalifah, Ali...

2023

A Robust Gradient for Long Wavelength FWI Updates

Jaime Ramos-Martinez, Sean Crawley, Kathy Zou, Alejandro Valenciano, Lingyun Qiu, Nizar Chemingui, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... SUMMARY We introduce a robust method to produce long wavelength updates in gradient-based Full Waveform Inversion (FWI). The solution introduces...

2016

Broadband Least-Squares Wave-Equation Migration

Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui

Petroleum Exploration Society of Australia (PESA)

... that is able to fully utilize both the broader seismic bandwidth and the high-resolution velocity information from Full Waveform Inversion (FWI). Our...

2018

The use of FWI in coal exploration

Mehdi Asgharzadeh, Maryam Bahri, Milovan Urosevic

Petroleum Exploration Society of Australia (PESA)

... and generation of synthetic shot records that will play the role of field observations in our inversion study. In the last part, full waveform inversion, we...

2018

Leveraging Reflection, Refraction, and Multiple Arrivals from Dual-Sensor Streamer Data for High-Fidelity Velocity Model Building and Imaging

G. Rønholt, J.E. Lie, Ø. Korsmo, B. Danielsen, S. Brown, S. Brandsberg-Dahl, A.V. Mavilio, N. Chemingui, D. Whitmore, M. Farouki

Indonesian Petroleum Association

..., [2010], Business impact of full waveform inversion at Valhall, 80th Annual International Meeting, SEG Technical Program, Expanded Abstracts, 925-929...

2014

Influence of node position uncertainty on FWI and Mirror-RTM

Felipe Capuzzo, Marco Cetale, Sergio Luiz da Silva, Roger Moreira, Felipe T. Costa, Ammir A. Karsou, Jorge Lopez

International Meeting for Applied Geoscience and Energy (IMAGE)

... Brasil Petr´ leo Ltda. o SUMMARY Full-Waveform Inversion (FWI) and Ocean Bottom Nodes (OBN) data synergize very well and have seen their use increase...

2023

Abstract: Application of Viscoacoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data; #90246 (2016)

Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones

Search and Discovery.com

...Abstract: Application of Viscoacoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data; #90246 (2016) Xin Cheng, Ronan Petton, Ian Anstey...

2016

Towards more accurate reservoir imaging using FWI: An OBN case study at Trion

Zhen Wang, Sen Mei, Zhuocheng Yang, Joakim Blanch, Ezequiel Genova, Juan-Mauricio Florez-Nino, Humberto Salazar-Soto, Alfredo Vazquez-Cantu

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Huang, R., Z. Zhang, Z. Wu, Z. Wei, J. Mei, and P. Wang, 2021, Full-waveform inversion for full-wavefield imaging: Decades in the making: The Leading...

2022

Abstract: Wavefront Picking for 3D Tomography and Full-Waveform Inversion; #90319 (2018)

Abdullah A. Theyab

Search and Discovery.com

...Abstract: Wavefront Picking for 3D Tomography and Full-Waveform Inversion; #90319 (2018) Abdullah A. Theyab AAPG Datapages/Search and Discovery...

2018

Abstract: Application of Acoustic Waveform Tomography to Marine Seismic Reflection Data Contaminated with Strong Guided Waves; #90187 (2014)

Rajesh Vayavur and Andrew. J. Calvert

Search and Discovery.com

... Canada, Geophysics, 76, B55–B70. Brenders, A. J. and Pratt, R. G., 2007a. Full waveform inversion tomography for lithospheric imaging: results from...

2014

Integrating U-net with full-waveform inversion for an efficient salt body construction

Abdullah Alaliand, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...Integrating U-net with full-waveform inversion for an efficient salt body construction Abdullah Alaliand, Tariq Alkhalifah Second International...

2022

An application of FWI with progressive transfer learning

Shirui Wang, Jinjun Liu, Yuchen Jin, Xuqing Wu, Jiefu Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

...-frequency velocity structure, the full waveform should be used in the inversion process. Based on the single scattering formalism, Full Waveform Inversion...

2022

Abstract: Multi-trace Acoustic-impedance Inversion with Transform-domain Sparsity Promotion; #90174 (2014)

Sanyi Yuan, Shangxu Wang, Ning Tu, and Xiang Li

Search and Discovery.com

... and Hennenfent, 2008; Herrmann and Li, 2011) and full-waveform inversion (Li et al., 2011). This priori information regards the inversion parameters or model...

2014

Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)

Hassan Khaniani, John C. Bancroft, and Eric von Lunen

Search and Discovery.com

.... Bancroft, CREWES, University of Calgary, [email protected] and Eric von Lunen. Nexen Inc, Calgary, Canada Summary Full Waveform Inversion (FWI...

2014

Solving seismic inverse problems by an unsupervised hybrid machine-learning approach

Mrinal K. Sen, Arnab Dhara

International Meeting for Applied Geoscience and Energy (IMAGE)

... with the knowledge of the physics of the problems. Our applications to seismic inversion including AVO, tomography and full waveform inversion are quite...

2022

Abstract: 3D Time Domain Full Waveform Inversion Based on Multiscale Adapted Variable Grid Method Case Study Majunga Basin East African Coast; #91204 (2023)

Mukiibi Ssewannyaga Ivan, Jian-Ping Huang, Zi-Ying Wang, Jidong Yang, Jin Keji

Search and Discovery.com

...Abstract: 3D Time Domain Full Waveform Inversion Based on Multiscale Adapted Variable Grid Method Case Study Majunga Basin East African Coast; #91204...

2023

Full-waveform inversion derived prestack reflectivity gathers

Jian Mao, Xin Cheng, Denes Vigh, James Xu, Qiaofeng Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Full-waveform inversion derived prestack reflectivity gathers Jian Mao, Xin Cheng, Denes Vigh, James Xu, Qiaofeng Wu Full waveform inversion derived...

2023

3D velocity model building based upon hybrid neural network

Herurisa Rusmanugroho, Junxiao Li, M. Daniel Davis Muhammed, Jian Sun

International Meeting for Applied Geoscience and Energy (IMAGE)

.../s, shows the water column. This model potentially replaces the salt flooding for seismic imaging and is used in full-waveform inversion (FWI) gathers...

2022

FWI for the complex Walker Ridge salt province using streamer data

Dorothy Ren, Xin He, Siyun Xu, Fei Gao, Feng Lin, Jiawei Mei

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Zhang, Z. Wu, Z. Wei, J. Mei, and P. Wang, 2021, Full-waveform inversion for full-wavefield imaging: Decades in the making: The Leading Edge, 40, 324...

2022

Abstract: Full-Waveform Inversion on Heterogeneous Massively Parallel Computers; #90255 (2017)

Alexey Gokhberg, Saulė Simutė, Andreas Fichtner

Search and Discovery.com

...Abstract: Full-Waveform Inversion on Heterogeneous Massively Parallel Computers; #90255 (2017) Alexey Gokhberg, Saulė Simutė, Andreas Fichtner AAPG...

2017

Impact of Broadband Seismic on Quantitative Interpretation Workflows; #41450 (2014)

Eivind Dhelie, Cyrille Reiser, Tim Bird, Euan Anderson

Search and Discovery.com

...; more specifically for the full waveform inversion (Kelly et al., 2009) which could form the basis for the low frequency model in the quantitative...

2014

Quantitative FWI characterization of reservoir properties at the CMC Newell County Facility

Qi Hu, Matthew Eaid, Scott Keating, Kristopher Innanen, Xiaohui Cai

International Meeting for Applied Geoscience and Energy (IMAGE)

... seismic elastic full-waveform inversion with combined geophone and shaped fiber-optic cable data: Geophysics, 85, no. 6, R537–R552, doi: https://doi.org...

2023

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