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The AAPG/Datapages Combined Publications Database
Showing 2,532 Results. Searched 195,387 documents.
Abstract: Full Anelliptic Time Processing (Paper 7)
Charles Zeltser
Geological Society of Malaysia (GSM)
..., and with analysis of the anellipticity field can indicate anisotropic layers. Warta Geologi, Vol. 29, No.6, Nov-Dec 2003 Warta Geologi (Newsletter...
2003
Geological Modelling for 3-D Seismic Survey Design and Acquisition—A Case Study From Offshore Malaysia
Search and Discovery.com
N/A
Abstract: Deep Cardamom Discovery Enabled by Multi-azimuth Seismic and Anisotropic Imaging, by Ben Hewett, David Garner, Jan Douma, Madhu Kohli, and Duane Johnson; #90124 (2011)
Search and Discovery.com
2011
-- no title --
user
Search and Discovery.com
... anisotropic depth migration. In a setting with such under-constrained velocities, geologic constraints are crucial in the interpretation of our velocity...
Unknown
Abstract: Seismic Imaging in the Foothills of the Zagros Mountains Using Geologic Constraints, by R. Vestrum, #90188(2014)
Search and Discovery.com
2014
-- no title --
user
Search and Discovery.com
... anisotropic depth migration. In a setting with such under-constrained velocities, geologic constraints are crucial in the interpretation of our velocity...
Unknown
Abstract: Multi Azimuth Survey Design for a Complex Carbonate Reservoir in Offshore Spain; #90255 (2017)
German Ocampo, Guillermo Marro, Pedro Muñoz, Carlos Gordillo, Pablo Ortoloa, Miguel Polanco, Mauricio Hanzich, Juan-Esteban Rodriguez, Josep De La Puente
Search and Discovery.com
... image of the top reservoir horizon, to establish a confident velocity field model, to make possible amplitude analysis for determining complex reservoir...
2017
Experimental Investigation on the Role of Pore-Fluid Pressure during Active Extensional Shale Tectonics, by Lucie Baudouy, Régis Mourgues, and Bruno Vendeville; #90052 (2006)
Search and Discovery.com
2006
Abstract: The Influence of an Anisotropic Overburden on Azimuthal AVO; #90211 (2015)
Peter Cary and Xinxiang Li
Search and Discovery.com
...Abstract: The Influence of an Anisotropic Overburden on Azimuthal AVO; #90211 (2015) Peter Cary and Xinxiang Li Datapages/Search and Discovery...
2015
Seismic Velocity Anisotropy in Chimore Area, Bolivia
Michael Fry, Eloy Martinez, James Baker, Mark Wallace
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...-sectored) velocity analysis technique not only demonstrated highly variable azimuthal velocity anisotropy present in the area, but also allowed its...
2008
2009
High-Resolution Anisotropic Earth Model Building on Conventional Seismic Data Using Full-Waveform Inversion: an Offshore Australia Case Study
Bee Jik Lim, Denes Vigh, Stephen Alwon, Saeeda Hydal, Martin Bayly, Chris Manuel, Dimitri Chagalov, Gary Hampson, Dimitri Bevc
Indonesian Petroleum Association
...High-Resolution Anisotropic Earth Model Building on Conventional Seismic Data Using Full-Waveform Inversion: an Offshore Australia Case Study Bee Jik...
2014
Elastic wave reverse-time migration with dynamic focused beams for weak anisotropic media
Ning Qin
International Meeting for Applied Geoscience and Energy (IMAGE)
... beams for weak anisotropic media. The dynamic focused beam operator is firstly constructed that varies with the propagation velocity, which can...
2023
Optimized characterization workflow for naturally fractured reservoirs using seismic anisotropy attributes in the Middle Magdalena Valley basin, Colombia
Oscar Moreno, Enrique Casaña, Luis Figuera, Iván Higuera, Diego García, Jorge Acosta, Benjamin Roure
International Meeting for Applied Geoscience and Energy (IMAGE)
... sector. Residual NMO after anisotropic velocity estimation was corrected applying a mild trim static correction. In the end, an overall good azimuthal...
2023
Recent Advances in the Characterization of Unconventional Reservoirs with Wide-Azimuth Seismic Data
Ran Bachrach, Colin M. Sayers, Sagnik Dasgupta, Josimar Silva, Stefano Volterrani
Unconventional Resources Technology Conference (URTEC)
... thickness is approximately 60 ft. Azimuthal velocity anisotropy analysis was performed on the densely sampled 3D data. The data were depth migrated...
2013
What Are You Interpreting? Your Seismic Image Could Be Misleading You!
R. T. Newrick, E. P. Gomez, J. K. Pullishy, S. D. Jensen, J. M. de Armas
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... by Newrick and Lawton, 2005. The interpreter is then able to have confidence in the final image. Velocity analysis of the gathers, along with systematic...
2006
Abstract: Revisiting the S-wave Splitting Anisotropic Characterization Workflow: An ApproachBased on the Splitting Intensity Analysis and Inversion; #91204 (2023)
Daniele Boiero, Claudio Bagaini
Search and Discovery.com
...Abstract: Revisiting the S-wave Splitting Anisotropic Characterization Workflow: An ApproachBased on the Splitting Intensity Analysis and Inversion...
2023
Anisotropic 3D Amplitude Variation with Azimuth (AVAZ) Methods to Detect Fracture-Prone Zones in Tight Gas Resource Plays, #41531 (2015).
Bill Goodway, John Varsek, Christian Abaco
Search and Discovery.com
...: W.H.Freeman & Co., 557 p. Alkhalifah, T., and I. Tsvankin, 1995, Velocity analysis for transversely isotropic media: Geophysics, v. 50, p. 1550–1566...
2015
Abstracts: Synthetic Microseismic Files; #90173 (2015)
J. Wong, P. M. Manning, L. Han, and J. B. Bancroft
Search and Discovery.com
... traces on the right. Ray Tracing through Anisotropic Layers Velocity anisotropy often must be accounted for when microseismic monitoring is done...
2015
PSDM for Unconventional Reservoirs? A Niobrara Shale Case Study
Search and Discovery.com
N/A
Fracture Characterization of the Montney Formation Using Amplitude Inversion of Converted Wave Seismic
Tyler L. MacFarlane, Thomas Davis
Unconventional Resources Technology Conference (URTEC)
... is a scaled shear velocity used in the input. We can see that the blue and green curves provide a very reasonable match to the anisotropic AVA character...
2015
ABSTRACT: Incorporation of Geology, Wells, Rockphysics into Anisotropy Estimation for Seismic Depth Imaging Enables “True Earth Model”
Search and Discovery.com
N/A
A particle-based elastic wave simulation method in 3D arbitrary anisotropic media using GPU
Pinghao Wang, Xiaofeng Jia
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the anisotropic medium are chosen according to the standard model given by Igel et al. (1995) and we use the velocity and density of the SEG...
2023
Deep Cardamom Discovery Enabled by Multi-azimuth Seismic and Anisotropic Imaging, #20112 (2011)
Ben Hewett, David Garner, Jan Douma, Madhu Kohli, Duane Johnson
Search and Discovery.com
... in combination with existing Narrow Azimuth (NAZ) streamer seismic. The use of multiple seismic azimuth data for anisotropic velocity model building and pre-stack...
2011
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
...Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia Annas...
2019