Seismic Digital Shift

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Seismic Digital Shift

Author : Yong Hu
Publisher : Springer Nature
ISBN 13 : 9819959535
Total Pages : 345 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Seismic Digital Shift by : Yong Hu

Download or read book Seismic Digital Shift written by Yong Hu and published by Springer Nature. This book was released on 2024-01-18 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an in-depth study on the past, present and future of digitalization, an important contribution to the literature on the development of the digital economy in China. The technological revolution in telecommunications has brought a “seismic shift” - the periphery has moved to the center, accelerating the emergence of a new digital world. The adoption and integration of advanced digital technologies such as 5G mobile networks, the Internet of things (IoT), cloud computing, artificial intelligence, big data analysis and robotics means that the traditional economy, with its organizational, productive and governance systems, is merging with the digital economy, with its innovative features in terms of business models, production, business organization and governance. This makes the digital transformation process highly dynamic and complex, thus challenging many aspects of economies and societies. The author discusses not only what digital transformation means for businesses, but also its impact on society at large, inspiring readers to understand China and the world and think about what digital future we would like to have.

Retail's Seismic Shift

Author : Michael Dart
Publisher : St. Martin's Press
ISBN 13 : 1250142857
Total Pages : 321 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis Retail's Seismic Shift by : Michael Dart

Download or read book Retail's Seismic Shift written by Michael Dart and published by St. Martin's Press. This book was released on 2017-10-31 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything in just one click, but who will we buy from next?

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.

Static Corrections for Seismic Reflection Surveys

Author : Michael J. G. Cox
Publisher : SEG Books
ISBN 13 : 1560800801
Total Pages : 546 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Static Corrections for Seismic Reflection Surveys by : Michael J. G. Cox

Download or read book Static Corrections for Seismic Reflection Surveys written by Michael J. G. Cox and published by SEG Books. This book was released on 1999 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference manual is designed to enable more geophysicists to appreciate static corrections, especially their limitations, their relationship with near-surface geology, and their impact on the quality of final interpreted sections. The book is addressed to those involved in data acquisition (datum static corrections), data processing (datum static and residual static corrections), and interpretation (the impact that unresolved static corrections, especially the long-wavelength or low-spatial-frequency component, have on the interpretation of the final section). Simple explanations of the underlying principles are included in an attempt to remove some of the mystique of static corrections. The principles involved are illustrated with simple models; these are supplemented with many data examples. This book details differences in approaches that must be considered among 2D, 3D, and crooked-line recordings as well as between P-wave and S-wave surveys. Static corrections are shown to be a simplified yet practical approach to modeling the effects of the near surface where a more correct wavefield or raypath-modeled method may not be efficiently undertaken. Chapters cover near-surface topography and geology; computation of datum static corrections; uphole surveys; refraction surveys; static corrections-limitations and effect on seismic data processes; residual static corrections; and interpretation aspects. An extensive index and a large list of references are included.

Survey Design and Seismic Acquisition for Land, Marine, and In-between in Light of New Technology and Techniques

Author : David J. Monk
Publisher : SEG Books
ISBN 13 : 1560803703
Total Pages : 215 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Survey Design and Seismic Acquisition for Land, Marine, and In-between in Light of New Technology and Techniques by : David J. Monk

Download or read book Survey Design and Seismic Acquisition for Land, Marine, and In-between in Light of New Technology and Techniques written by David J. Monk and published by SEG Books. This book was released on 2020-02-03 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seismic surveys are subject to many different design criteria, but often the parameters are established based on an outdated view of how data can be acquired and how it will be processed. This book highlights what is possible using modern acquisition methods, techniques, and equipment, and how these may impact seismic survey design and acquisition.

Do Better Work

Author : Max Yoder
Publisher :
ISBN 13 : 9781732843905
Total Pages : pages
Book Rating : 4.8/5 (439 download)

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Book Synopsis Do Better Work by : Max Yoder

Download or read book Do Better Work written by Max Yoder and published by . This book was released on 2019-02-19 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Attributes as the Framework for Data Integration Throughout the Oilfield Life Cycle

Author : Kurt J. Marfurt
Publisher : SEG Books
ISBN 13 : 1560803517
Total Pages : 509 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Seismic Attributes as the Framework for Data Integration Throughout the Oilfield Life Cycle by : Kurt J. Marfurt

Download or read book Seismic Attributes as the Framework for Data Integration Throughout the Oilfield Life Cycle written by Kurt J. Marfurt and published by SEG Books. This book was released on 2018-01-31 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Useful attributes capture and quantify key components of the seismic amplitude and texture for subsequent integration with well log, microseismic, and production data through either interactive visualization or machine learning. Although both approaches can accelerate and facilitate the interpretation process, they can by no means replace the interpreter. Interpreter “grayware” includes the incorporation and validation of depositional, diagenetic, and tectonic deformation models, the integration of rock physics systematics, and the recognition of unanticipated opportunities and hazards. This book is written to accompany and complement the 2018 SEG Distinguished Instructor Short Course that provides a rapid overview of how 3D seismic attributes provide a framework for data integration over the life of the oil and gas field. Key concepts are illustrated by example, showing modern workflows based on interactive interpretation and display as well as those aided by machine learning.

Digital Imaging and Deconvolution

Author : Enders A. Robinson
Publisher : SEG Books
ISBN 13 : 1560801484
Total Pages : 449 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Digital Imaging and Deconvolution by : Enders A. Robinson

Download or read book Digital Imaging and Deconvolution written by Enders A. Robinson and published by SEG Books. This book was released on 2008 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

3C Seismic and VSP: Converted waves and vector wavefield applications

Author : James Gaiser
Publisher : SEG Books
ISBN 13 : 1560803355
Total Pages : 637 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis 3C Seismic and VSP: Converted waves and vector wavefield applications by : James Gaiser

Download or read book 3C Seismic and VSP: Converted waves and vector wavefield applications written by James Gaiser and published by SEG Books. This book was released on 2016-06-30 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: 3C seismic applications provide enhanced rock property characterization of the reservoir that can complement P-wave methods. Continued interest in converted P- to S-waves (PS-waves) and vertical seismic profiles (VSPs) has resulted in the steady development of advanced vector wavefield techniques. PS-wave images along with VSP data can be used to help P-wave interpretation of structure in gas obscured zones, of elastic and fluid properties for lithology discrimination from S-wave impedance and density inversion in unconventional reservoirs, and of fracture characterization and stress monitoring from S-wave birefringence (splitting) analysis. The book, which accompanies the 2016 SEG Distinguished Instructor Short Course, presents an overview of 3C seismic theory and practical application: from fundamentals of PS-waves and VSPs, through to acquisition and processing including interpretation techniques. The emphasis is on unique aspects of vector wavefields, anisotropy, and the important relationships that unify S-waves and P-waves. Various applications and case studies demonstrate image benefits from PS-waves, elastic properties and fluid discrimination from joint inversion of amplitude variations with offset/angle (AVO/A), and VSP methods for anisotropic velocity model building and improved reservoir imaging. The book will be of interest to geophysicists, geologists, and engineers, especially those involved with or considering the use of AVO/A inversion, fracture/stress characterization analyses, or interpretation in gas-obscured reservoirs.

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

First Steps in Seismic Interpretation

Author : Donald A. Herron
Publisher : SEG Books
ISBN 13 : 1560802804
Total Pages : 217 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis First Steps in Seismic Interpretation by : Donald A. Herron

Download or read book First Steps in Seismic Interpretation written by Donald A. Herron and published by SEG Books. This book was released on 2011 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for beginning interpreters, this book approaches seismic interpretation via synthesis of concepts and practical applications rather than through formal treatment of basic physics and geology. Based on the author's personal experience as a seismic interpreter, it is organised along the lines of notes from classes he designs and teaches.

Seismic Acquisition from Yesterday to Tomorrow

Author : Julien Meunier
Publisher : SEG Books
ISBN 13 : 1560802812
Total Pages : 251 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Seismic Acquisition from Yesterday to Tomorrow by : Julien Meunier

Download or read book Seismic Acquisition from Yesterday to Tomorrow written by Julien Meunier and published by SEG Books. This book was released on 2011 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid development of seismic acquisition, including wide-azimuth surveys, increased channel count, and simultaneous shooting, is made possible by technological advancements today that will enable the production of clearer seismic images tomorrow. The core of this book is the relationship between acquisition parameters and seismic image quality.

Land Seismic Case Studies for Near-Surface Modeling and Subsurface Imaging

Author : Öz Yilmaz
Publisher : SEG Books
ISBN 13 : 1560803800
Total Pages : 1056 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Land Seismic Case Studies for Near-Surface Modeling and Subsurface Imaging by : Öz Yilmaz

Download or read book Land Seismic Case Studies for Near-Surface Modeling and Subsurface Imaging written by Öz Yilmaz and published by SEG Books. This book was released on 2021-06-30 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for practicing geophysicists, “Land Seismic Case Studies for Near-Surface Modeling and Subsurface Imaging” is a comprehensive guide to understanding and interpreting seismic data. The culmination of land seismic data acquisition and processing projects conducted by the author over the last two decades, this book contains more than nearly 800 figures from worldwide case studies—conducted in both 2D and 3D. Beginning with Chapter 1 on seismic characterization of the near-surface, Chapter 2 presents near-surface modeling by traveltime and full-wave inversion, Chapter 3 presents near-surface modeling by imaging, and then Chapter 4 includes detailed case studies for near-surface modeling. Chapter 5 reviews single- and multichannel signal processing of land seismic data with the key objective of removing surface waves and guided waves that are characterized as coherent linear noise. Uncommon seismic data acquisition methods, including large-offset acquisition in thrust belts to capture the large-amplitude supercritical reflections, swath-line acquisition, and joint PP and SH- SH seismic imaging are highlighted in Chapter 6, and Chapter 7 presents image-based rms velocity estimation and discusses the problem of velocity uncertainty. The final two chapters focus exclusively on case studies: 2D in Chapter 8 and 3D in Chapter 9. An outstanding teaching tool, this book includes analysis workflows containing processing steps designed to solve specific problems. Essential for anyone involved in acquisition, processing, and inversion of seismic data, this volume will become the definitive reference for understanding how the variables in seismic acquisition are directly reflected in the data.

Seismic Inversion

Author : Gerard T. Schuster
Publisher : SEG Books
ISBN 13 : 156080341X
Total Pages : 377 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Seismic Inversion by : Gerard T. Schuster

Download or read book Seismic Inversion written by Gerard T. Schuster and published by SEG Books. This book was released on 2017-07-01 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Simultaneous Source Seismic Acquisition

Author : Ray Abma
Publisher : SEG Books
ISBN 13 : 1560803789
Total Pages : 220 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Simultaneous Source Seismic Acquisition by : Ray Abma

Download or read book Simultaneous Source Seismic Acquisition written by Ray Abma and published by SEG Books. This book was released on 2020-12-31 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces simultaneous source technology and helps those who practice it succeed. Although the book does not include all developments, which would have entailed a much longer treatise, this work is written through the lens of decades of experiences and allows readers to understand the development of independent simultaneous sourcing. The relationships between data acquisition and data processing are discussed because never before have they been so intertwined as in this area. In addition to describing the underlying technologies, this book also is a user-guide which discusses survey design and acquisition and decribes the sensitivities of the processing algorithms which can allow simultaneous source technology to succeed. The audience for this book includes acquisition and processing geophysicists who will work with these data as well as those who require only an overview of the state of the art; and, even though they may not need the full technical details, they may want to know the limitations and advantages of using simultaneous sources.

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.

Handbook of Poststack Seismic Attributes

Author : Arthur E. Barnes
Publisher : SEG Books
ISBN 13 : 1560803312
Total Pages : 269 pages
Book Rating : 4.5/5 (68 download)

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Book Synopsis Handbook of Poststack Seismic Attributes by : Arthur E. Barnes

Download or read book Handbook of Poststack Seismic Attributes written by Arthur E. Barnes and published by SEG Books. This book was released on 2016-10-15 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Poststack Seismic Attributes is a general reference for poststack seismic attributes. It discusses their theory, meaning, computation, and application, with the goal of improving understanding so that seismic attributes can be applied more effectively. The chapters of the book build upon each other and progress from basic attributes to more involved methods. The book introduces the ideas that underlie seismic attributes and reviews their history from their origins to current developments. It examines attribute maps and interval statistics; complex trace attributes; 3D attributes that quantify aspects of geologic structure and stratigraphy, primarily dip, azimuth, curvature, reflection spacing, and parallelism; seismic discontinuity attributes derived through variances or differences; spectral decomposition, thin-bed analysis, and waveform classification; the two poststack methods that purportedly record rock properties — relative acoustic impedance through recursive inversion, and Q estimation through spectral ratioing; and multiattribute analysis through volume blending, cross-plotting, principal component analysis, and unsupervised classification. The book ends with an overview of how seismic attributes aid data interpretation and discusses bright spots, frequency shadows, faults, channels, diapirs, and data reconnaissance. A glossary provides definitions of seismic attributes and methods, and appendices provide background mathematics. The book is intended for reflection seismologists engaged in petroleum exploration, including seismic data interpreters, data processors, researchers, and students.