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Showing 2,075 Results. Searched 195,372 documents.
Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
..., Canada Summary Reflectivity is usually assumed to be white for conventional deconvolution algorithms. However, the reflectivity series in practice...
2013
Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
..., Canada Summary Reflectivity is usually assumed to be white for conventional deconvolution algorithms. However, the reflectivity series in practice...
2013
Simultaneous inversion of velocity and angle-dependent reflectivity
Nizar Chemingui, Yang Yang, Jaime Ramos-Martinez, Guanghui Huang, Dan Whitmore, Sean Crawley, Elena Klochikhina, Sriram Arasanipalai
International Meeting for Applied Geoscience and Energy (IMAGE)
...Simultaneous inversion of velocity and angle-dependent reflectivity Nizar Chemingui, Yang Yang, Jaime Ramos-Martinez, Guanghui Huang, Dan Whitmore...
2023
Density Effects on Seismic Reflectivity of Upper Eocene
Search and Discovery.com
N/A
Abstract: Monte Carlo Markov Chain Methods in Seismic Deconvolution; #90174 (2014)
Andres Medina and Mirko van der Baan
Search and Discovery.com
... of a source wavelet with the Earth’s reflectivity plus some noise. In a conventional deconvolution approach one thus estimates a linear deconvolution filter...
2014
Relation of Organic Matter to Color of Sedimentary Rocks
H. Whitman Patnode
AAPG Bulletin
... as to color by their reflectivity, which is the percentage of light that they reflect. Compilation of measurements of about 3,000 samples shows that light...
1941
Thin-Bed Reflectivity Inversion and Seismic Interpretation, #41541 (2015).
Satinder Chopra, Yong Xu, John Castagna, Rainer Tonn
Search and Discovery.com
...Thin-Bed Reflectivity Inversion and Seismic Interpretation, #41541 (2015). Satinder Chopra, Yong Xu, John Castagna, Rainer Tonn Thin-Bed Reflectivity...
2015
Abstract: Recovering Low Frequencies for Impedance Inversion by Frequency Domain Deconvolution; #90224 (2015)
Sina Esmaeili and Gary Frank
Search and Discovery.com
... be calculated from earth’s reflectivity function, and this function can be estimated from seismic data. Additionally, estimation of reflectivity from seismic...
2015
Abstract: Case Study of Advanced Seismic Imaging to Illuminate Low Reflectivity Carbonate Reservoirs in Offshore Abu Dhabi, UAE; #91204 (2023)
Mohamed Mahgoub, Khalid Obaid, Oleg Khakimov, Saif Al Mesaabi
Search and Discovery.com
...Abstract: Case Study of Advanced Seismic Imaging to Illuminate Low Reflectivity Carbonate Reservoirs in Offshore Abu Dhabi, UAE; #91204 (2023...
2023
Resolving Thin Beds and Geologic Features by Spectral Inversion, by Satinder Chopra, John P. Castagna, and Yong Xu, #40326 (2008)
Search and Discovery.com
2008
Sparse Layer Inversion for Prestack Seismic Reservoir Characterization
Raisya Noor Pertiwi, Muhammad Alwi, Herlan Setiadi, Khairul Ummah
Indonesian Petroleum Association
..., through its derived reflectivity. SLI uses an inversion strategy which is based on the idea that any local earth impedance structure can...
2016
Seismic Lithology and Pitfalls in Seismic Porosity Detection: ABSTRACT
D. R. Balogh, W. Barney, D. Harvey, G. W. Snyder
AAPG Bulletin
... is the assumption that the stacked section represents reflectivity at normal incidence. In the developing technique of "seismic lithology," where...
1985
Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015)
Carlos Montana and Gary Margrave
Search and Discovery.com
...Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015) Carlos Montana and Gary Margrave Datapages/Search and Discovery Article...
2015
Abstract: High-Resolution Spectral Reflectivity Inversion: A Case Study on Thin Bed Reservoirs, by Carlos Cabarcas, John Castagna, and Oleg Portniaguine; #90039 (2005)
Search and Discovery.com
2005
ABSTRACT: Shaping the Wavelet, by Wang, Yuchun E.; Huo, Shoudong; #90141 (2012)
Search and Discovery.com
2012
Abstract: Case Study: SAGD Steam Flood Project Using Simultaneous Inversion of Pre-Stack Seismic Data
Arcangelo Sena
GCAGS Transactions
...: that the linearized approximation for reflectivity holds, that PP and PS reflectivity as a function of angle can be given by the Aki-Richards equations...
2006
High-fidelity full-waveform imaging via impedance inversion
Feng Chen, Yu Zhang, Lian Duan, Weishan Han, Yilong Qin, Qianggong Song
International Meeting for Applied Geoscience and Energy (IMAGE)
... or converted to a conventional stacked reflectivity image for structural interpretation. Introduction Imaging based on full waveform inversion (FWI...
2023
Advances in Spectral Decomposition and Reflectivity Modeling in the Frio Formation of the Gulf Coast, by Michael D. Burnett and John P. Castagna, #40113 (2004).
Search and Discovery.com
2004
Seismic Foldout: Revealing a Promising New Play Concept in the Salar Basin, Offshore Canada
Yermek Balabekov, Susana Tierrablanca, Sriram Arasanipalai, Nizar Chemingui, PGS
GEO ExPro Magazine
... inversion of velocity and reflectivity (PGS Ultima) on AVO-compliant GeoStreamer data provides a high-resolution velocity model, with relative impedance...
2023
ABSTRACT: Seismic Wavelet Phase Estimate
Jiangbo Yu
Houston Geological Society Bulletin
... estimation without a super-Gaussian distribution assumption for reflectivity amplitude and won’t be affected by timing relationship between seismic data...
2012
Advances in High Resolution Seismic Reflectivity Inversion
Dr. John Castagna
Houston Geological Society Bulletin
...Advances in High Resolution Seismic Reflectivity Inversion Dr. John Castagna 2012 33 33 54 08 All sparse seismic reflectivity inver s ion methods...
2012
Abstract: Lithologic Color-Coded Sections by AVO Crossplots, by R. W. Verm and F. J. Hilterman; #90960 (1995).
Search and Discovery.com
1995
Thin-Bed Reflectivity An Aid to Seismic Interpretation
Search and Discovery.com
...Thin-Bed Reflectivity An Aid to Seismic Interpretation Thin-Bed Reflectivity – An Aid to Seismic Interpretation Satinder Chopra* Arcis Corporation...
2013
Abstract: Advanced Geophysical and Geological Solutions of Imaging and Interpreting Complex Carbonate Low Seismic Reflectivity Reservoirs in Abu Dhabi, UAE; #91204 (2023)
Khalid Obaid, Mohamed Mahgoub, Olivier Kirstetter, Oleg Khakimov, Peter Szafian, Paul van der Vegt
Search and Discovery.com
...Abstract: Advanced Geophysical and Geological Solutions of Imaging and Interpreting Complex Carbonate Low Seismic Reflectivity Reservoirs in Abu...
2023
Abstract: Gabbros, metagabbros and waves in the continental crust
Chuck Hurich, Aphrodite Indares, Sharon Deemer
Atlantic Geology
... and metamorphic grade in determining the velocity, density and reflectivity structure of the continental crust. Unmetamorphosed examples...
1998