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The AAPG/Datapages Combined Publications Database
Showing 952 Results. Searched 195,387 documents.
Abstract: A Mimetic Scheme for Finite Difference Modeling of Acoustic Reflection; #90255 (2017)
F. Solano-Feo, J. M. Guevara-Jordán, O. Rojas1, C. González-Ramírez, B. Otero, R. Rodríguez
Search and Discovery.com
...Abstract: A Mimetic Scheme for Finite Difference Modeling of Acoustic Reflection; #90255 (2017) F. Solano-Feo, J. M. Guevara-Jordán, O. Rojas1, C...
2017
Abstract: Deghost + Denoise + Demultiple + Velocity & Q Inversion + Depropagate = Seismic Imaging (Geophysics Paper 17)
Mehmet Ferruh Akalin
Geological Society of Malaysia (GSM)
...: velocity stress finite difference method: Geophysics, 51, 889–890. WATTS, D. R., DEIGHAN, A. J. AND RIEDEL, C. 1999 Attenuation of marine wave swell...
2011
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
...Finite Difference Modeling: Part II: How to clean numeric time dispersion Lasse Amundsen, Ørjan Pedersen, Martin Landrø Recent Advances in Technology...
2018
Abstract: Toward GPU Acceleration of the Reverse Time Migration Using Temporal Blocking; #91204 (2023)
Long Qu, Hatem Ltaief, Hussain Salim, Thierry Tonellot, David Keyes
Search and Discovery.com
... computational kernels for the finite-difference time domain scheme, applying the absorbing boundary conditions, and I/O operations needed for the imaging...
2023
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
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: Time-Dependent Two-Dimensional Fluid Flow Model for Basin History Reconstruction, by Kazuo Nakayama, Christopher G. St. C. Kendall, and Ian Lerche; #91043 (2011)
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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
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
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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
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)
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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).
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1990
The Role of Fluid Flow in Dolomitization: Constraints from Numerical Models, by J. Kaufman; #90986 (1994).
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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).
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1994
Abstract: History of Hydrocarbon Generation in Tembungo Area, Northwest Sabah Basin, by M. J. Hoesni and M. N. C. Mood; #90982 (1994).
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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)
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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)
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2004
Abstract: Straight-Ray Datuming in 3-D Media: Fast and Flexible, by Tariq Alkhalifa, Henk Innemee, and Chris Benson; #90077 (2008)
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2008
Abstract: Nonlinear Inverse Problems: Depth Imaging Challenges, by Sunjay S. Sunjay; #90081 (2008)
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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