Theory And Analysis Of Seismological Information

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Seismic Signatures and Analysis of Reflection Data in Anisotropic Media

Author : I. Tsvankin
Publisher : Elsevier
ISBN 13 : 9780080446189
Total Pages : 472 pages
Book Rating : 4.4/5 (461 download)

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Book Synopsis Seismic Signatures and Analysis of Reflection Data in Anisotropic Media by : I. Tsvankin

Download or read book Seismic Signatures and Analysis of Reflection Data in Anisotropic Media written by I. Tsvankin and published by Elsevier. This book was released on 2005-06-13 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the breakthrough in the last decade in identifying the key parameters for time and depth imaging in anisotropic media and developing practical methodologies for estimating them from seismic data, Seismic Signatures and Analysis of Reflection Data in Anisotropic Media primarily focuses on the far reaching exploration benefits of anisotropic processing. This volume provides the first comprehensive description of reflection seismic signatures and processing methods in anisotropic media. It identifies the key parameters for time and depth imaging in transversely isotropic media and describes practical methodologies for estimating them from seismic data. Also, it contains a thorough discussion of the important issues of uniqueness and stability of seismic velocity analysis in the presence of anisotropy. The book contains a complete description of anisotropic imaging methods, from the theoretical background to algorithms to implementation issues. Numerous applications to synthetic and field data illustrate the improvements achieved by the anisotropic processing and the possibility of using the estimated anisotropic parameters in lithology discrimination. Focuses on the far reaching exploration benefits of anisotropic processing First comprehensive description of reflection seismic signatures and processing methods in anisotropic media

Theory and Analysis of Seismological Information

Author :
Publisher :
ISBN 13 :
Total Pages : 219 pages
Book Rating : 4.:/5 (974 download)

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Book Synopsis Theory and Analysis of Seismological Information by :

Download or read book Theory and Analysis of Seismological Information written by and published by . This book was released on 1985 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Practical Seismic Data Analysis

Author : Hua-Wei Zhou
Publisher : Cambridge University Press
ISBN 13 : 1107728851
Total Pages : 509 pages
Book Rating : 4.1/5 (77 download)

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Book Synopsis Practical Seismic Data Analysis by : Hua-Wei Zhou

Download or read book Practical Seismic Data Analysis written by Hua-Wei Zhou and published by Cambridge University Press. This book was released on 2014-01-23 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: This modern introduction to seismic data processing in both exploration and global geophysics demonstrates practical applications through real data and tutorial examples. The underlying physics and mathematics of the various seismic analysis methods are presented, giving students an appreciation of their limitations and potential for creating models of the sub-surface. Designed for a one-semester course, this textbook discusses key techniques within the context of the world's ever increasing need for petroleum and mineral resources - equipping upper undergraduate and graduate students with the tools they need for a career in industry. Examples presented throughout the text allow students to compare different methods and can be demonstrated using the instructor's software of choice. Exercises at the end of sections enable students to check their understanding and put the theory into practice and are complemented by solutions for instructors and additional case study examples online to complete the learning package.

The Seismic Signal and Its Meaning

Author : André Luiz Romanelli Rosa
Publisher : SEG Books
ISBN 13 : 1560803339
Total Pages : 793 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis The Seismic Signal and Its Meaning by : André Luiz Romanelli Rosa

Download or read book The Seismic Signal and Its Meaning written by André Luiz Romanelli Rosa and published by SEG Books. This book was released on 2018-06-10 with total page 793 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Seismic Data Analysis

Author : Özdoğan Yilmaz
Publisher : SEG Books
ISBN 13 : 1560800941
Total Pages : 2065 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Seismic Data Analysis by : Özdoğan Yilmaz

Download or read book Seismic Data Analysis written by Özdoğan Yilmaz and published by SEG Books. This book was released on 2001 with total page 2065 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expanding the author's original work on processing to include inversion and interpretation, and including developments in all aspects of conventional processing, this two-volume set is a comprehensive and complete coverage of the modern trends in the seismic industry - from time to depth, from 3D to 4D, from 4D to 4C, and from isotropy to anisotropy.

Understanding Amplitudes

Author : Michael Burianyk
Publisher : SEG Books
ISBN 13 : 1560803827
Total Pages : 194 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Understanding Amplitudes by : Michael Burianyk

Download or read book Understanding Amplitudes written by Michael Burianyk and published by SEG Books. This book was released on 2021-09-23 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elementary, conceptual, and easy to read, this book describes the methods and techniques used to estimate rock properties from seismic data, based on a sound understanding of the elastic properties of materials and rocks and how the amplitudes of seismic reflections change with those properties. By examining the recorded seismic amplitudes in some detail, we can deduce properties beyond the basic geological structure of the subsurface. We can, using AVO and other amplitude techniques, characterize rocks and the reservoirs inside them with some degree of qualitative, and even quantitative, detail. Mathematics is not ignored, but is kept to a minimum. Intended for geophysicists, seismic acquisition specialists, processors, and interpreters, even those with little previous exposure to ‘quantitative interpretation’, ‘interpretive processing’ or ‘advanced seismic analysis’, this book also would be appropriate for geologists, engineers, and technicians who are familiar with the concepts but need a methodical review as well as managers and businesspeople who would like to obtain an understanding of these concepts.

Routine Data Processing in Earthquake Seismology

Author : Jens Havskov
Publisher : Springer Science & Business Media
ISBN 13 : 9048186978
Total Pages : 350 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Routine Data Processing in Earthquake Seismology by : Jens Havskov

Download or read book Routine Data Processing in Earthquake Seismology written by Jens Havskov and published by Springer Science & Business Media. This book was released on 2010-06-16 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to get a practical understanding of the most common processing techniques in earthquake seismology. The book deals with manual methods and computer assisted methods. Each topic will be introduced with the basic theory followed by practical examples and exercises. There are manual exercises entirely based on the printed material of the book, as well as computer exercises based on public domain software. Most exercises are computer based. The software used, as well as all test data are available from http://extras.springer.com. This book is intended for everyone processing earthquake data, both in the observatory routine and in connection with research. Using the exercises, the book can also be used as a basis for university courses in earthquake processing. Since the main emphasis is on processing, the theory will only be dealt with to the extent needed to understand the processing steps, however references will be given to where more extensive explanations can be found. Includes: • Exercises • Test data • Public domain software (SEISAN) available from http://extras.springer.com

An Introduction to the Theory of Seismology

Author : Keith Edward Bullen
Publisher : Cambridge University Press
ISBN 13 : 9780521283892
Total Pages : 524 pages
Book Rating : 4.2/5 (838 download)

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Book Synopsis An Introduction to the Theory of Seismology by : Keith Edward Bullen

Download or read book An Introduction to the Theory of Seismology written by Keith Edward Bullen and published by Cambridge University Press. This book was released on 1985-11-14 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This radical revision of Professor Bullen's acclaimed and widely used text provides an introduction to modern seismological theory, with emphasis on both the physical models and the mathematical descriptions of earthquakes and their sources. The essential core of the earlier editions has been retained, particularly the tensor treatment of elasticity, seismic wave travel-time analysis and density in the Earth, although these parts of the text have been brought up to date and expanded. The new part of the book reflects on how the study of earthquakes, seismic waves and seismic risk has been broadened in the past two decades. Thus, this edition includes introductory theory of earthquake sources, seismic wave travel through complex geological zones and viscous and anisotropic media, vibrations of the whole Earth, strong-motion seismology and earthquake prediction and risk. There is an emphasis on statistical and numerical procedures and problems of resolution in inverse theory. Modern class exercises are to be found throughout. The book assumes some background in classical physics and mathematics, including simple differential equations, linear algebra and probability theory. It will be suitable for use in undergraduate courses in geophysics, applied mechanics and geotechnology and for graduate courses in seismology and earthquake engineering. In addition, it will serve as a reference text on seismological problems for professionals concerned with earthquakes, Earth structure and wave motion.

Reflection Seismology

Author : Yang Wencai
Publisher : Elsevier
ISBN 13 : 012409600X
Total Pages : 269 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Reflection Seismology by : Yang Wencai

Download or read book Reflection Seismology written by Yang Wencai and published by Elsevier. This book was released on 2013-09-18 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by a geophysicist with more than 50 years of experience in research and instruction, Reflection Seismology: Theory, Data Processing and Interpretation provides a single source of foundational knowledge in reflection seismology principles and theory.Reflection seismology has a broad range of applications and is used primarily by the oil and gas industry to provide high-resolution maps and build a coherent geological story from maps of processed seismic reflections. Combined with seismic attribute analysis and other exploration geophysics tools, it aids geologists and geo-engineers in creating geological models of areas of exploration and extraction interest. Yet as important as reflection seismology is to the hydrocarbon industry, it’s difficult to find a single source that synthesizes the topic without having to wade through numerous journal articles from a range of different publishers. This book is a one-stop source of reflection seismology theory, helping scientists navigates through the wealth of new data processing techniques that have emerged in recent years. Provides geoscientists and geo-engineers with a theoretical framework for navigating the rapid emergence of new data processing techniques Presents a single source of reflection seismology content instead of a scattering of disparate journal articles Features more than 100 figures, illustrations, and working examples to aid the reader in retaining key concepts Arms geophysicists and geo-engineers with a solid foundation in seismic wave equation analysis and interpretation

Collection and Analysis of Seismic Wave Propagation Data

Author : David E. Willis
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Collection and Analysis of Seismic Wave Propagation Data by : David E. Willis

Download or read book Collection and Analysis of Seismic Wave Propagation Data written by David E. Willis and published by . This book was released on 1966 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report summarizes one year of theoretical and applied research on propagation of seismic waves and techniques for analyzing data. The main objectives were to determine the frequency and energy of seismic signatures, and investigate attenuation, patterns of azimuthal radiation from source regions, and methods of determining the type of motion at the source. Natural and artificial sources were studied to develop diagnostic aids for distinguishing between earthquakes and underground nuclear detonations. Equipment for selection, reformatting, and digital-to-analog conversion for digitally recorded LASA data was constructed and is being checked out. Several approaches for using the parallel computational capabilities of optics for LASA data were developed. A study of background noise and reciprocity for teleseismic events as recorded on the bottom of a large fresh water lake has commenced with the emplacement of three-component seismometers in Lake Superior. Array data have been used for crustal studies on the Eastern United States. Digital mode filtering was investigated. A perturbation theory for seismic sources was developed. (Author).

Three Dimensional Space-time Analysis Theory of Geotechnical Seismic Engineering

Author :
Publisher :
ISBN 13 : 9789811333576
Total Pages : 371 pages
Book Rating : 4.3/5 (335 download)

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Book Synopsis Three Dimensional Space-time Analysis Theory of Geotechnical Seismic Engineering by :

Download or read book Three Dimensional Space-time Analysis Theory of Geotechnical Seismic Engineering written by and published by . This book was released on 2019 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Natural Time Analysis: The New View of Time

Author : Panayiotis Varotsos
Publisher : Springer Science & Business Media
ISBN 13 : 3642164498
Total Pages : 463 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Natural Time Analysis: The New View of Time by : Panayiotis Varotsos

Download or read book Natural Time Analysis: The New View of Time written by Panayiotis Varotsos and published by Springer Science & Business Media. This book was released on 2011-08-14 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the theory and the applications of a new time domain, termed natural time domain, that has been forwarded by the authors almost a decade ago (P.A. Varotsos, N.V. Sarlis and E.S. Skordas, Practica of Athens Academy 76, 294-321, 2001; Physical Review E 66, 011902, 2002). In particular, it has been found that novel dynamical features hidden behind time series in complex systems can emerge upon analyzing them in this new time domain, which conforms to the desire to reduce uncertainty and extract signal information as much as possible. The analysis in natural time enables the study of the dynamical evolution of a complex system and identifies when the system enters a critical stage. Hence, natural time plays a key role in predicting impending catastrophic events in general. Relevant examples of data analysis in this new time domain have been published during the last decade in a large variety of fields, e.g., Earth Sciences, Biology and Physics. The book explains in detail a series of such examples including the identification of the sudden cardiac death risk in Cardiology, the recognition of electric signals that precede earthquakes, the determination of the time of an impending major mainshock in Seismology, and the analysis of the avalanches of the penetration of magnetic flux into thin films of type II superconductors in Condensed Matter Physics. In general, this book is concerned with the time-series analysis of signals emitted from complex systems by means of the new time domain and provides advanced students and research workers in diverse fields with a sound grounding in the fundamentals of current research work on detecting (long-range) correlations in complex time series. Furthermore, the modern techniques of Statistical Physics in time series analysis, for example Hurst analysis, the detrended fluctuation analysis, the wavelet transform etc., are presented along with their advantages when natural time domain is employed.

The Omega-Theory

Author : Jure Žalohar
Publisher : Elsevier
ISBN 13 : 0128145811
Total Pages : 572 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis The Omega-Theory by : Jure Žalohar

Download or read book The Omega-Theory written by Jure Žalohar and published by Elsevier. This book was released on 2018-05-10 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Omega-Theory: A New Physics of Earthquakes, Second Edition offers a unifying, mathematical framework to describe and answer the most pressing and unexamined dilemmas of earthquake sequences. Those in the fields of seismology and geology are currently faced with a vast and complex mathematical structure, involving many new, natural laws and theorems. This book interprets this structure as a new physical theory and paradigm, helping users understand the tectonic and seismic processes within the Earth. As such, it is an essential resource for future researchers in the fields of structural geology, physics of the Earth, and seismology. In the last decades, generations of seismologists, geophysicists, and geologists have accumulated enough knowledge and information to allow for the reformulation and solution of this essential problem. Hence, this book provides a great resource for researchers and professionals. Brings together twenty years of research in the field of geophysics and attacks the problem within the framework of the Cosserat continuum theory Heavily tested on tens of natural examples and numerical tests Includes 350 color figures and graphs Spans across many fields of theoretical physics and geology, such as plate tectonics, synchronization of chaotic systems, solitons and fractals, mathematical set theory, and quantum mechanics

Advanced Digital Signal Processing of Seismic Data

Author : Wail A. Mousa
Publisher : Cambridge University Press
ISBN 13 : 1107039657
Total Pages : 341 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Advanced Digital Signal Processing of Seismic Data by : Wail A. Mousa

Download or read book Advanced Digital Signal Processing of Seismic Data written by Wail A. Mousa and published by Cambridge University Press. This book was released on 2020-01-16 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an advanced overview of Digital Signal Processing and its applications to exploration seismology, for electrical engineers, geophysicists and petroleum professionals.

Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice

Author : Max A. Meju
Publisher : SEG Books
ISBN 13 : 156080257X
Total Pages : 305 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice by : Max A. Meju

Download or read book Geophysical Data Analysis: Understanding Inverse Problem Theory and Practice written by Max A. Meju and published by SEG Books. This book was released on 1994 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is designed to provide a practical understanding of methods of parameter estimation and uncertainty analysis. The practical problems covered range from simple processing of time- and space-series data to inversion of potential field, seismic, electrical, and electromagnetic data. The various formulations are reconciled with field data in the numerous examples provided in the book; well-documented computer programmes are also given to show how easy it is to implement inversion algorithms.

Theory of Seismic Imaging

Author : John A. Scales
Publisher : Springer
ISBN 13 :
Total Pages : 318 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Theory of Seismic Imaging by : John A. Scales

Download or read book Theory of Seismic Imaging written by John A. Scales and published by Springer. This book was released on 1995-05-17 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Information-Based Inversion and Processing with Applications

Author : T.J. Ulrych
Publisher : Elsevier
ISBN 13 : 0080461344
Total Pages : 437 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Information-Based Inversion and Processing with Applications by : T.J. Ulrych

Download or read book Information-Based Inversion and Processing with Applications written by T.J. Ulrych and published by Elsevier. This book was released on 2005-12-16 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information-Based Inversion and Processing with Applications examines different classical and modern aspects of geophysical data processing and inversion with emphasis on the processing of seismic records in applied seismology. Chapter 1 introduces basic concepts including: probability theory (expectation operator and ensemble statistics), elementary principles of parameter estimation, Fourier and z-transform essentials, and issues of orthogonality. In Chapter 2, the linear treatment of time series is provided. Particular attention is paid to Wold decomposition theorem and time series models (AR, MA, and ARMA) and their connection to seismic data analysis problems. Chapter 3 introduces concepts of Information theory and contains a synopsis of those topics that are used throughout the book. Examples are entropy, conditional entropy, Burg's maximum entropy spectral estimator, and mutual information. Chapter 4 provides a description of inverse problems first from a deterministic point of view, then from a probabilistic one. Chapter 5 deals with methods to improve the signal-to-noise ratio of seismic records. Concepts from previous chapters are put in practice for designing prediction error filters for noise attenuation and high-resolution Radon operators. Chapter 6 deals with the topic of deconvolution and the inversion of acoustic impedance. The first part discusses band-limited extrapolation assuming a known wavelet and considers the issue of wavelet estimation. The second part deals with sparse deconvolution using various 'entropy' type norms. Finally, Chapter 7 introduces recent topics of interest to the authors. The emphasis of this book is on applied seismology but researchers in the area of global seismology, and geophysical signal processing and inversion will find material that is relevant to the ubiquitous problem of estimating complex models from a limited number of noisy observations. Non-conventional approaches to data processing and inversion are presented Important problems in the area of seismic resolution enhancement are discussed Contains research material that could inspire graduate students and their supervisors to undertake new research directions in applied seismology and geophysical signal processing