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The AAPG/Datapages Combined Publications Database
Showing 1,123 Results. Searched 200,293 documents.
New stability constraints for pseudo-acoustic finite difference TTI modelling and inversion
Rodrigo Fuck, Lorenzo Casasanta, Marcel Nauta
International Meeting for Applied Geoscience and Energy (IMAGE)
...New stability constraints for pseudo-acoustic finite difference TTI modelling and inversion Rodrigo Fuck, Lorenzo Casasanta, Marcel Nauta New...
2024
Experience of High-Frequency Seismic Data Processing in the Black Sea Offshore, #40713 (2011)
Mikhail Simachenko, Mykola Kiyanov, Helena Netrebskaya
Search and Discovery.com
... of high noise level is finite-difference migration in “omega-x” domain. • The results of high-frequency seismic data processing are extremely...
2011
Abstract: New Approach to Finite-Difference Memory Variables by Using Lagrangian Mechanics; #90187 (2014)
Wubing Deng and Igor Morozov
Search and Discovery.com
...Abstract: New Approach to Finite-Difference Memory Variables by Using Lagrangian Mechanics; #90187 (2014) Wubing Deng and Igor Morozov AAPG Search...
2014
ABSTRACT: Time-Dependent Two-Dimensional Fluid Flow Model for Basin History Reconstruction, by Kazuo Nakayama, Christopher G. St. C. Kendall, and Ian Lerche; #91043 (2011)
Search and Discovery.com
2011
Abstract: INTERPRETIVE SEISMIC DATA PROCESSING ON OPI PHASE-III 2003 DATA; #90150 (2012)
Azhar Jamil Siddiqui and Muhammad Haneef
Search and Discovery.com
... offsets and to reduce the CMP scattering. • Explicit Finite Difference Time Migration method was selected to move data to appropriate geological...
2012
Improve Kirchhoff depth imaging using full-wave-equation traveltimes
Yongzhong Wang, Yang He, Alex Yeh, Faqi Liu, Bin Wang, Carlos Caldern
International Meeting for Applied Geoscience and Energy (IMAGE)
... project. Prestack Kirchhoff migration remains a viable algorithm for validating the fidelity of velocity models derived by FWI because of its flexibility...
2023
3D VSP Finite-Difference Acoustic Modeling to Address Advance Seismic Imaging Challenges in Bintuni Bay Irian Jaya Barat
Angke Nuraeni, Greg J. Schurter, Yayat Supriyatna, Supriyono, Brian Hornby, Cemal Erdemir
Indonesian Petroleum Association
...3D VSP Finite-Difference Acoustic Modeling to Address Advance Seismic Imaging Challenges in Bintuni Bay Irian Jaya Barat Angke Nuraeni, Greg J...
2008
Heterogeneous Anisotropic Elastic Finite Difference Method for Irregular Grid
Search and Discovery.com
N/A
Seismic expressions of a Miocene prograding carbonate margin, Mut Basin, Turkey
Xavier Janson, Gregor P. Eberli, Florence Bonnaffe, Fabrice Gaumet, Vincent De Casanove
AAPG Bulletin
.... A spiking predictive deconvolution was applied to the raw seismograms, followed by a steep, explicit finite-difference depth migration. The finite...
2007
Abstract: The Phase Shift Time Stepping Equation and the Marmousi Data Set; #90171 (2013)
Ben D. Wards, Gary F. Margrave, and Michael P. Lamoureux
Search and Discovery.com
... performance of finite-difference operators, reverse-time migration (RTM) produces images which are typically low frequency or require large computational...
2013
Toward elastic free-surface topography with immersed boundaries
Edward Caunt, Rhodri Nelson, Fabio Luporini, Gerard Gorman
International Meeting for Applied Geoscience and Energy (IMAGE)
..., doi: https://doi.org/10.1190/geo2017-0063.1. Almuhaidib, A. M., and M. N. Toksoz, 2015, Finite difference elastic wave modeling with an irregular free...
2024
Abstract: Thermal Studies in Oil Basinal Areas of Indonesia (Paper 22)
Sandjojo Subono, Siswoyo
Geological Society of Malaysia (GSM)
... on thermaland lithostratigraphic data. Heat transfer is described using a numerical one dimensional method of finite difference, and is developed to allow...
1992
ABSTRACT: "Super 2D," Innovative Seismic Reprocessing: A Case History, by Dennis Conne, Keith Matthews, Addison G. Bolander, Richard Jon MacDonald, and David M. Strelioff; #91030 (2010)
Search and Discovery.com
2010
ABSTRACT: Seismic Reflection Study of the Oregon Accretionary Prism, by Mary MacKay, Guy Cochrane, G. F. Moore, J. C. Moore, L. D. Kulm; #90097 (1990).
Search and Discovery.com
1990
The Role of Fluid Flow in Dolomitization: Constraints from Numerical Models, by J. Kaufman; #90986 (1994).
Search and Discovery.com
1994
How Accurately Can Seismic Image Complex Structures in Foldbelts? A Case Study in Pakistan, by W. P. Wilson, W. J. Sercombe, M. A. Stratton, M. L. Albertin, and A. P. Longo; #90986 (1994).
Search and Discovery.com
1994
Abstract: History of Hydrocarbon Generation in Tembungo Area, Northwest Sabah Basin, by M. J. Hoesni and M. N. C. Mood; #90982 (1994).
Search and Discovery.com
1994
ABSTRACT: Numerical Modeling of Turbidity Current and Sedimentation in Meandering Submarine Channels, by Himangshu Das, Jasim Imran, Carlos Pirmez, and David Mohrig; #90906(2001)
Search and Discovery.com
2001
BSTRACT: From Borehole to Basin - 3D Numerical Modelling of the Cap Seal in the Penola Trough, Onshore Otway Basin, South Australia, by Camac, Bronwyn A., Suzanne Hunt, Peter Boult; #90026 (2004)
Search and Discovery.com
2004
Abstract: Straight-Ray Datuming in 3-D Media: Fast and Flexible, by Tariq Alkhalifa, Henk Innemee, and Chris Benson; #90077 (2008)
Search and Discovery.com
2008
Abstract: Nonlinear Inverse Problems: Depth Imaging Challenges, by Sunjay S. Sunjay; #90081 (2008)
Search and Discovery.com
2008
ABSTRACT: Relative Role of Stream Discharge, Sediment Flux, and Baselevel Change in Stratal Architecture of Continental and Nearshore Sequences: Results From Forward Numerical Modeling; #90007 (2002)
Jeffrey K. Geslin, T. M. Demko, P. A. Drzewiecki, H. R. Feldman, S. T. Hasiotis, G. G. McCrimmon, J. C. Van Wagoner, R.W. Wellner
Search and Discovery.com
... cycles) along a profile from the sediment source area to the shelf. These finite difference pseudo-2D models demonstrate several concepts applicable...
2002
ABSTRACT: Agbami 3-D/4-D Survey Design- Understanding Drivers, Geophysical Requirements, & 4-D Optimization; #90115 (2010)
Peter Morse, Jeffrey Nealon, T. George Chou, and Doug Hicks
Search and Discovery.com
... suppression and illumination. We then used a combination of ray tracing, finite difference modeling, fold and bin analysis, and timemotion studies...
2010
Abstract: Wave Propagation Direction from Poynting Vector and its Application to RTM Angle Gathers; #90319 (2018)
Kwangjin Yoon, Young Seo Kim, Woodon Jeong
Search and Discovery.com
... method can better handle larger computation grids than high-order finite difference methods. To avoid unstable values of instantaneous Poynting vectors...
2018
Abstract: Fracture Detection and Imaging Using Three-Component Borehole Seismic Data; #91204 (2023)
Ali Aldawood, Ali Alzayer, Ahmed Alawami, Abdulmohsen Alali
Search and Discovery.com
... emanating from the point source and propagating with the shear-wave velocity are recorded by the adjacent downhole geophones. We applied an elastic finite...
2023