Theory of Seismic Imaging

Theory of Seismic Imaging PDF Author: John A. Scales
Publisher: Springer
ISBN:
Category : Computers
Languages : en
Pages : 318

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Book Description
Seismic imaging methods are currently used to produce images of the Earth's subsurface properties at diverse length scales, from high-resolution, near-surface environmental studies for oil and gas exploration to long-period images of the entire planet. This book presents the physical and mathematical basis of imaging algorithms in the context of controlled-source reflection seismology. The approach taken is motivated by physical optics and theoretical seismology. The theory is constantly put into practice via a graded sequence of computer exercises using the widely available SU (Seismic Unix) software package.

Theory of Seismic Imaging

Theory of Seismic Imaging PDF Author: John A. Scales
Publisher: Springer
ISBN:
Category : Computers
Languages : en
Pages : 318

Get Book Here

Book Description
Seismic imaging methods are currently used to produce images of the Earth's subsurface properties at diverse length scales, from high-resolution, near-surface environmental studies for oil and gas exploration to long-period images of the entire planet. This book presents the physical and mathematical basis of imaging algorithms in the context of controlled-source reflection seismology. The approach taken is motivated by physical optics and theoretical seismology. The theory is constantly put into practice via a graded sequence of computer exercises using the widely available SU (Seismic Unix) software package.

Seismic Imaging and Inversion: Volume 1

Seismic Imaging and Inversion: Volume 1 PDF Author: Robert H. Stolt
Publisher: Cambridge University Press
ISBN: 1107014905
Category : Mathematics
Languages : en
Pages : 417

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Book Description
Describes the use of inverse scattering theory in seismic imaging for seismic processing practitioners and theoretical geophysicists.

Digital Imaging and Deconvolution

Digital Imaging and Deconvolution PDF Author: Enders A. Robinson
Publisher: SEG Books
ISBN: 1560801484
Category : Computers
Languages : en
Pages : 449

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Book Description
Covering ideas and methods while concentrating on fundamentals, this book includes wave motion; digital imaging; digital filtering; visualization aspects of the seismic reflection method; sampling theory; the frequency spectrum; synthetic seismograms; wavelet processing; deconvolution; seismic attributes; phase rotation; and seismic attenuation.

Seismic Inversion

Seismic Inversion PDF Author: Gerard T. Schuster
Publisher: SEG Books
ISBN: 156080341X
Category : Science
Languages : en
Pages : 377

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Book Description
This book describes the theory and practice of inverting seismic data for the subsurface rock properties of the earth. The primary application is for inverting reflection and/or transmission data from engineering or exploration surveys, but the methods described also can be used for earthquake studies. Seismic Inversion will be of benefit to scientists and advanced students in engineering, earth sciences, and physics. It is desirable that the reader has some familiarity with certain aspects of numerical computation, such as finite-difference solutions to partial differential equations, numerical linear algebra, and the basic physics of wave propagation. For those not familiar with the terminology and methods of seismic exploration, a brief introduction is provided. To truly understand the nuances of seismic inversion, we have to actively practice what we preach (or teach). Therefore, computational labs are provided for most of the chapters, and some field data labs are given as well.

Seismic True-amplitude Imaging

Seismic True-amplitude Imaging PDF Author: Jörg Schleicher
Publisher: SEG Books
ISBN: 1560801433
Category : Science
Languages : en
Pages : 401

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Book Description
Providing a pictorial presentation of the basic principles of Kirchhoff-type imaging and proceeding to a comprehensive treatment of its kinematic and dynamic aspects, this book is a valuable addition for anyone interested in the theory and practices of seismic data processing for imaging and parameter estimation with all its attendant processes.

Mathematics of Multidimensional Seismic Imaging, Migration, and Inversion

Mathematics of Multidimensional Seismic Imaging, Migration, and Inversion PDF Author: N. Bleistein
Publisher: Springer Science & Business Media
ISBN: 1461300010
Category : Mathematics
Languages : en
Pages : 537

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Book Description
For more than 80 years, the oil and gas industry has used seismic methods to construct images and determine physical characteristics of rocks that can yield information about oil and gas bearing structures in the earth. This book presents the different seismic data processing methods, also known as seismic "migration," in a unified mathematical way. The book serves as a bridge between the applied math and geophysics communities by presenting geophysicists with a practical introduction to advanced engineering mathematics, while presenting mathematicians with a window into the world of the mathematically sophisticated geophysicist.

Seismic Diffraction

Seismic Diffraction PDF Author: Tijmen Jan Moser
Publisher: SEG Books
ISBN: 1560803177
Category : Science
Languages : en
Pages : 823

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Book Description
The use of diffraction imaging to complement the seismic reflection method is rapidly gaining momentum in the oil and gas industry. As the industry moves toward exploiting smaller and more complex conventional reservoirs and extensive new unconventional resource plays, the application of the seismic diffraction method to image sub-wavelength features such as small-scale faults, fractures and stratigraphic pinchouts is expected to increase dramatically over the next few years. “Seismic Diffraction” covers seismic diffraction theory, modeling, observation, and imaging. Papers and discussion include an overview of seismic diffractions, including classic papers which introduced the potential of diffraction phenomena in seismic processing; papers on the forward modeling of seismic diffractions, with an emphasis on the theoretical principles; papers which describe techniques for diffraction mathematical modeling as well as laboratory experiments for the physical modeling of diffractions; key papers dealing with the observation of seismic diffractions, in near-surface-, reservoir-, as well as crustal studies; and key papers on diffraction imaging.

Numerical Methods of Exploration Seismology

Numerical Methods of Exploration Seismology PDF Author: Gary F. Margrave
Publisher: Cambridge University Press
ISBN: 1107170141
Category : Business & Economics
Languages : en
Pages : 457

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Book Description
Technical guide to the theory and practice of seismic data processing with MATLAB algorithms for advanced students, researchers and professionals.

Seismic Interferometry

Seismic Interferometry PDF Author: Gerard Thomas Schuster
Publisher: Cambridge University Press
ISBN: 0521871247
Category : Science
Languages : en
Pages : 261

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Book Description
Describes the theory and practice of seismic interferometry for academic researchers, oil industry professionals and advanced students.

The Seismic Signal and Its Meaning

The Seismic Signal and Its Meaning PDF Author: André Luiz Romanelli Rosa
Publisher: SEG Books
ISBN: 1560803339
Category : Science
Languages : en
Pages : 793

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Book Description
This updated translation connects the literature and routine activities of geophysicists. It shows how practical problems have links to seismic data analysis theory. Phase and amplitude distortions to the seismic signal, the physical processes that it undergoes, and the interpretation methods to recover rock physics properties are explained. Filling the gap between theoretical literature and the routine activities of geophysicists in the oil industry, The Seismic Signal and Its Meaning is a translation of the second edition of Análise do Sinal Sísmico, published in Portuguese by Sociedade Brasileira de Geofísica (SBGf). For those performing acquisition, processing, and/or interpretation, this book will aid an understanding of how practical problems may have important links to seismic data analysis theory. With an emphasis on providing an objective description of the physical and mathematical aspects that support these links, the rules necessary for robust reservoir characterization are presented. With an extensive development of Gassmann’s (and Biot) theory, the book concentrates on phase and amplitude distortions to the seismic signal, the physical processes that it undergoes, and the interpretation methods to recover rock physics properties. Capturing 30 years of teaching and improvement as a part of Petrobras’ internal courses, the book is a modern treatment, reflecting the many advances that have occurred in geophysics. The book serves as both a text and a reference.