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The AAPG/Datapages Combined Publications Database
Showing 791 Results. Searched 198,559 documents.
Recent Advances and Experiences in Subsalt Seismic Imaging
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Optimized downward continuation for the one-way wave equation in TTI media
Cosmin Macesanu, Faqi Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Optimized downward continuation for the one-way wave equation in TTI media Cosmin Macesanu, Faqi Liu Optimized downward continuation for the one-way...
2022
Gradient-regularized physics informed neural networks for acoustic wave simulation
Shobhit Mishra, Bharath Shekar
International Meeting for Applied Geoscience and Energy (IMAGE)
... the acoustic wave equation. PINNs are capable of simulating seismic wave propagation without the need for discretization and can be modified to be resolution...
2024
ABSTRACT: Reverse Time Migration Using CRS Shot Gathers
Alfredo Caballero, Rodolfo Ballesteros, Eliakim Schuenemann, Ekkehard Tessmer, Humberto Salazar
GCAGS Transactions
... the quality of shot based depth migration algorithms like one-way wave equation and reverse time migration (RTM). These state-of-the-art migration techniques...
2011
Abstract: Slant-Wave Stack, by Jon F. Claerbout, Philip S. Schultz, Raul Estevez; #90976 (1976).
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1976
Abstract: Use of Seismic Modeling for Reef Exploration in Michigan Basin, by Waldo Jackson, Fred Hilterman; #90961 (1978).
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1978
Abstract: Derivation of Seismic Depth Sections
H. Buchholtz, W. Houba
Geological Society of Malaysia (GSM)
... applying a horizon by horizon migration based on a ray tracing method. The resulting velocity distribution is then used in the wave equation...
1985
Abstract: Inverse Problem Theory: An Application to Stratigraphic Inversion
Emmanuelle Becker
Geological Society of Malaysia (GSM)
... problem may be computed by solving the elastic wave equation, but it is a very computer intensive process. Modern procesSing methods can include various...
1991
ABSTRACT: Comparative Anatomy of Changes in Post-Jurassic Global Sea Level and Spreading Rates, by John D. Pigott, Michael N. Austin, and Larry A. Willis; #91030 (2010)
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2010
ABSTRACT: Model-Based Multiple Suppression: Application to Seismic Prospecting in Santa Barbara Channel, by Larry Morley and Paul Heuermann; #91035 (2010)
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2010
Abstract: Lab and numerical experiments of how cracks influence the nonlinear interactions of P- and S-waves
Meghdad Darijani, Mandy Sin Huay Lim, Herurisa Rusmanugroho, Alison Malcolm
Atlantic Geology
...-amplitude low frequency S-waves. In addition, we study the nonlinear wave equation numerically to develop a better understanding of the elastic wave...
2018
Abstract: Seismic Modeling of Fluvial Reservoirs in Outcrop, by E. Campbell; #90990 (1993).
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1993
Abstract: Determination of Depth Models Through Self-Consistent Structural Modeling to Help Delineate Hydrocarbon Traps, by A. K. Benson; #90993 (1993).
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1993
Seismic Inversion by Modeling: ABSTRACT
D. B. Hays, A. D. McAulay, R. N. Shurtleff
AAPG Bulletin
... or solid earth models, and to shot record or CDP stacked data. The synthetic response computed in the inversion process is a rigorous solution of the wave...
1981
A Seismic Stratigraphy Case History in Northeast Mexico: ABSTRACT
Ruben D. Martinez, Jorge Stanford B.
AAPG Bulletin
... section, seismic anomalies such as bright spots and flat spots were identified. Following this, the data were processed through a rigorous wave...
1982
Abstract: Using Downhole Displacement and Inferred Production for Verification of Measured Test Data, by L. Ray; #90911 (2000)
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2000
Abstract: Practical Aspects of Land Seismic Imaging, by Dimitri Bevc, Tony Rebec, and Walt Ritchie; #90076 (2008)
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2008
Determination of Reflection Coefficient Using the Seismic Controlled Imaging, Silva, Josias J.; Landau, Luiz; Soares, Djalma M., #90100 (2009)
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2009
ABSTRACT: The Quantitative Structural Model of Dushanzi Anticline in Southern Margin of Junggar Basin and its Insights for Petroleum Exploration, by Wang, Yanjun; #90135 (2011)
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2011
ABSTRACT: Time Extrapolation of the Double-Square-Root Equation: Prestack Exploding Reflector Modeling and Migration, by Alkhalifah, Tariq A.; Fomel, Sergey; #90141 (2012)
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2012
ABSTRACT: 4-D Seismic Modeling for Feasibility Assessment, by Perez, Roderick; #90142 (2012)
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2012
-- no title --
user
Search and Discovery.com
... recently, full two-way solutions of the wave equation, such as Reverse Time Migration (RTM) have become commercially available:- these are suited...
Unknown
Seismic Migration Interpolation using Time-Shift Imaging Condition
Mark Ng
Search and Discovery.com
... wave-equation downward continuation shot migration without loosing significant accuracy. Introduction The zero time (lag) imaging condition has been...
Unknown