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The AAPG/Datapages Combined Publications Database
Showing 641 Results. Searched 196,194 documents.
Value of elastic full-wavefield inversion in derisking clastic reservoirs in presence of noise
Partha Routh, Soumya Nayak, Jake Dorsett, Kaushik Banerji, Young Ho Cha, Vijay Gottumukkula, Gopal Palacharla, Vikas Gudipati, Ramesh (Neelsh) Neelamani, Seth Conway, Andrea Raphael
International Meeting for Applied Geoscience and Energy (IMAGE)
..., A recipe for practical full-waveform inversion in anisotropic media: An analytical parameter resolution study: Geophysics, 79, R91–R101, doi: https...
2023
Abstract: Inexact Full Newton Method for Full Waveform Inversion Using Simultaneous Encoded Sources; #90187 (2014)
Amsalu Y. Anagaw and Mauricio D. Sacchi
Search and Discovery.com
...Abstract: Inexact Full Newton Method for Full Waveform Inversion Using Simultaneous Encoded Sources; #90187 (2014) Amsalu Y. Anagaw and Mauricio D...
2014
Utilizing Geomechanical Model and Cleat Permeability Analysis in CBM Exploration Phase for Field Development: Case Study in CBM X Area, South Sumatera Basin
Fanny Rosdiawan, David Ontosari, Andri Aspari, Pande Made Oka Iriana, Tonny S. Priantono, Andang Kustamsi
Indonesian Petroleum Association
..., it is still recommended to run the XLOT program. Alternatively, running the full waveform acoustic logging tool in open hole in the upcoming project...
2016
Structural Geology: Fractures
Mike Shepherd
AAPG Special Volumes
... and production logs if noted (Ali-Ali and Stenger, 2001).Full waveform array sonic logs can indicate the presence of fractures (Hsu et al., 1987...
2009
Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia
Annas Astuti, Yohanes Kristomo, Bee Jik Lim, Ginanjar Satria, Natalia Anggriani
Indonesian Petroleum Association
... model complexity, the 3D prestack depth migration project integrates full-waveform inversion in the velocity model building to delineate the velocity...
2019
Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013)
Chad Hogan, Ken Hedlin, Gary Margrave, and Michael Lamoureux
Search and Discovery.com
...Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013) Chad Hogan, Ken Hedlin, Gary Margrave...
2013
Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah)
Daria Tetyukhina, Stefan M. Luthi, Dries Gisolf
AAPG Bulletin
...Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah) Daria Tetyukhina...
2014
Pyseis: A high-performance, user-friendly Python package for GPU-accelerated seismic modeling and subsurface imaging
Stuart Farris, Guillaume Barnier, Ettore Biondi, Robert Clapp
International Meeting for Applied Geoscience and Energy (IMAGE)
.... In both instances, these packages do not wholly satisfy the trifecta of high-performance computing, user-friendly interfaces, and full-waveform...
2023
High Performance Seismic Data Migration for High Resolution Interpretation
C. N. Chernoff
Indonesian Petroleum Association
... migration has been practiced in the geophysical industry for many years. However, it was not until the of full waveform wave equation migration...
1983
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
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
Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014)
Vladimir N. Zubov, Michael P. Lamoureux, and Gary F. Margrave
Search and Discovery.com
...Abstract: Multi-Scale 2D Acoustic Full Waveform Inversion with High Frequency Impulsive Source; #90187 (2014) Vladimir N. Zubov, Michael P. Lamoureux...
2014
Time-domain extended-source full-waveform inversion for acoustic vertically transversely isotropic media: Theory and numerical validation
Gaoshan Guo, Stephane Operto, Hossein S. Aghamiry
International Meeting for Applied Geoscience and Energy (IMAGE)
...Time-domain extended-source full-waveform inversion for acoustic vertically transversely isotropic media: Theory and numerical validation Gaoshan Guo...
2023
The use of FWI in coal exploration
Mehdi Asgharzadeh, Maryam Bahri, Milovan Urosevic
Petroleum Exploration Society of Australia (PESA)
... to be fully resolved by seismic measurements. One way of investigating these issues is through the application of Full Waveform Inversion (FWI) methods...
2018
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
A graph-space optimal transport FWI approach based on κ-generalized Gaussian distribution
Sérgio Luiz E. F. da Silva, Giorgio Kaniadakis
International Meeting for Applied Geoscience and Energy (IMAGE)
... of conventional full-waveform inversion (FWI) approaches is commonly associated with Gaussian statistics. However, errors are rarely Gaussian in non-linear problems...
2023
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
Extended Abstract: Depositional Processes and Stratigraphy of Heald Bank on the East Texas Inner Continental Shelf
John M. Swartz, John A. Goff, Sean P. S. Gulick
GCAGS Transactions
.... CRM, coastal relief model. We present ∼90 km of high-resolution full-waveform CHIRP seismic data collected by the University of Texas Institute...
2016
Towards an Efficient and Reliable HPC Software Platform for 3D Geophysical Inversion; #70238 (2017)
Juan Esteban Rodriguez
Search and Discovery.com
... (HPC) environment is of outmost importance. Furthermore, defining specific software for each process such as Full Waveform Inversion (FWI...
2017
ABSTRACT: A history of the appraisal and development of Shells Block 5c acreage
Joel Dowlath, Marc Quesnel, Elizabeth Sookal, Ashwin Srinivasan, Kachi Onyeagoro
Geological Society of Trinidad & Tobago
... survey, improvements in acquisition and processing technology gave greater insights into the structure and fluid fill of the traps. Full waveform...
2022
Minimizing Depth Uncertainties Through Effective Seismic Processing Strategies in a Complex Geological Setting - Unlocking Deeper Potentials Offshore Indonesia
M Afiq B Mokhtar, Riaz Alai, Yonghe Guo, Pongga Wardaya, Jun Wang, Rizki Krishna Pratama, Haryono Haryanto
Indonesian Petroleum Association
... effective signal restoration coupled with advanced Full Waveform Inversion methods, significant surface and interbed multiple suppressions...
2018
ABSTRACT: Fracture Identification and Productivity Predictions in a Carbonate Reef Complex, by B. Dennis, E. Standen, D. T. Georgi, and G. O. Callow; #91030 (2010)
Search and Discovery.com
2010
Abstract: A new strategy for higher resolution time lapse velocity inversion
Maria Kotsi, Jonathan Edgar, Alison Malcolm, Sjoerd De Ridder
Atlantic Geology
... changes. Full Waveform Inversion (FWI) is a promising tool for time-lapse seismic imaging and shows promise for this type of imaging. However...
2018
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