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The AAPG/Datapages Combined Publications Database
Showing 631 Results. Searched 195,387 documents.
Bridging the gap: Deep learning on seismic field data with synthetic training for building Gulf of Mexico velocity models
Stuart Farris, Robert Clapp
International Meeting for Applied Geoscience and Energy (IMAGE)
... as starting models for Full Waveform Inversion (FWI), utilizing the Gulf of Mexico’s Tiber field data, characterized by its expansive allochthonous salt...
2023
AAPG Asia Pacific Geoscience Technology Workshop ; - Abstracts, #90246 (2016).
Search and Discovery.com
2016
-- no title --
Ehsan, Athar
Search and Discovery.com
... Wang3, Jidong Yang4 Jin Keji5 ABSTRACT The Full Waveform Inversion (FWI) method is a velocity building technique which exploits the richness...
Unknown
Use of Automatic Moment Tensor Inversion in Real Time Microseismic Imaging
Michael Kratz, Michael Thornton
Unconventional Resources Technology Conference (URTEC)
..., classifying them into discrete mechanism groups. Automatic picking utilizes a form of full waveform inversion to calculate moment tensors for every...
2015
Abstract: Using Second-Order Adjoint State Methods in GPUS to Quantify Resolution on Full Waveform Inversions; #90255 (2017)
Sergio Abreo, Ana Ramirez, Oscar Mauricio Reyes Torres
Search and Discovery.com
..., and Oscar Mauricio Reyes Torres1 1 Universidad Industrial de Santander, Santander, Colombia Abstract The Hessian matrix in Full Waveform Inversion...
2017
Abstract: High-Resolution Seismic Velocity Structure of the Shallow Porcupine Basin From Traveltime Tomography and Waveform Inversion of Long-Streamer Data; #90310 (2017)
Manel Prada, François Lavoué, Brian O'Reilly, Sergei Lebedev, Yanhua Yuan, Clàudia Gras
Search and Discovery.com
... tomography and full waveform inversion of 10 km-long streamer data to obtain 2D seismic velocity images of the Cretaceous and Tertiary sequences...
2017
Data selection for velocity model estimation using a circular shot OBN survey
Felipe T. Costa, Sergio L. E. F. da Silva, Ammir A. Karsou, Felipe Capuzzo, Roger M. Moreira, Jorge Lopez, Marco Cetale
International Meeting for Applied Geoscience and Energy (IMAGE)
... construction and eikonal equation in automatic pre-stack data selection can improve the velocity model estimation in full waveform inversion (FWI...
2023
Abstract: Salt-sediment interaction in the central basin of the Nova Scotia passive margin, offshore eastern Canada
Carole C. Decalf, Charles H. Bondurant, Philip Bunting
Atlantic Geology
... such as reflection full waveform inversion (FWI). This process generated a major uplift in the imaging and resulted in better definition of the salt...
2018
Abstract: Anisotropic Moment Tensor Inversion and Visualization Applied to a Dual Well Monitoring Survey; #90224 (2015)
Scott Leaney, Xin Yu, Chris Chapman, Les Bennett, Shawn Maxwell, Jim Rutledge, and John Duhault
Search and Discovery.com
...., 2010). These techniques have made use of a time domain isotropic ray theory Green function. Full waveform approaches for the moment tensor inversion...
2015
Advanced Processing and Inversion of Two AEM Datasets for 3D Geological Modeling: The Case Study of Spiritwood Valley Aquifer; #80434 (2014)
Vincenzo Sapia, Andrea Viezzoli, Greg Oldenborger, Flemming Jørgensen
Search and Discovery.com
...Advanced Processing and Inversion of Two AEM Datasets for 3D Geological Modeling: The Case Study of Spiritwood Valley Aquifer; #80434 (2014) Vincenzo...
2014
References Cited: Part 7. Geophysical Methods
AAPG Special Volumes
... estimation from full waveform acoustic logging data: The Log Analyst, v. 29, p. 112-122. Carlini, A., and A. Mazzotti, 1989, Optimized receiver array...
1992
Resolving complex velocity and gas absorption features with full-waveform inversion in the Taranaki Basin, New Zealand
Yuelian Gong, Dominic Fell, Robert Hunn, Richard Bisley, Alexander Karvelas, Bee Jik Lim
Petroleum Exploration Society of Australia (PESA)
...Resolving complex velocity and gas absorption features with full-waveform inversion in the Taranaki Basin, New Zealand Yuelian Gong, Dominic Fell...
2019
Abstract: Combining Microseismic Hydraulic Fracture Monitoring, Petrophysical Evaluation and New Analytical Techniques to Improve Reservoir Management
Search and Discovery.com
N/A
Joint Seismic-CSEM Imaging Electrifies Deep Water Exploration
Search and Discovery.com
N/A
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
... imaging and inversion in our industry. FD-based Reverse Time Migration (RTM) and Full Waveform Inversion (FWI) are industry standard algorithms used...
2018
Improving Resolution and Clarity with Neural Networks; #41911 (2016)
Christopher P. Ross
Search and Discovery.com
... methodologies available to geoscientists. I will discuss and demonstrate results from a prestack inversion variety known as full waveform inversion (FWI...
2016
High frequency refraction/reflection full-waveform inversion case study from North West Shelf offshore Australia
David Dickinson, Fabio Mancini, Xiang Li, Kai Zhao
Petroleum Exploration Society of Australia (PESA)
...High frequency refraction/reflection full-waveform inversion case study from North West Shelf offshore Australia David Dickinson, Fabio Mancini...
2018
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
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
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
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
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
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
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...
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