A Handbook For Seismic Data Acquisition In Exploration
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A Handbook For Seismic Data Acquisition In Exploration
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Author : Brian J. Evans
language : en
Publisher: SEG Books
Release Date : 1997
A Handbook For Seismic Data Acquisition In Exploration written by Brian J. Evans and has been published by SEG Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Science categories.
This illustration-rich book explains seismic data acquisition operations from a fundamental and practical standpoint, ranging from land to marine 2D methods to 3D seismic methods. Helpful to geologists, field crews, exploration managers, petroleum engineers, and geophysicists, each chapter concludes with exercises on field data recording problems.
A Handbook For Seismic Data Acquisition In Exploration
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Author : Brian J. Evans
language : en
Publisher:
Release Date : 1997
A Handbook For Seismic Data Acquisition In Exploration written by Brian J. Evans and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with categories.
This illustration-rich paperback book explains a broad spectrum of seismic data acquisition operations from a fundamental and practical standpoint, ranging from land to marine 2D methods to 3D seismic methods. The book explains why we use the seismic method in exploration and is written in a manner palatable to geologists, field crews, exploration managers, petroleum engineers, and geophysicists. The book is written by a senior lecturer at a university and is ideal for use as a text in education settings. It opens with a brief history of the origins of the seismic method. It explains how to understand what we see on shot records. It examines the problem of noise and how to improve seismic signals using geophone and hydrophone arrays. Other discussions cover land and marine receiver equipment, available energy sources, fundamental stacking methods as an approach to understanding operations of seismic instrumentation, basic geodetic systems, and the use of GPS systems. Each chapter concludes with exercises designed to emphasize problems of recording field data, including setting up survey parameters.
A Handbook For Seismic Data Acquisition In Exploration
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Author : Brian J. Evans
language : en
Publisher:
Release Date : 1997
A Handbook For Seismic Data Acquisition In Exploration written by Brian J. Evans and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Seismic prospecting categories.
This illustration-rich paperback book explains a broad spectrum of seismic data acquisition operations from a fundamental and practical standpoint, ranging from land to marine 2D methods to 3D seismic methods. The book explains why we use the seismic method in exploration and is written in a manner palatable to geologists, field crews, exploration managers, petroleum engineers, and geophysicists. The book is written by a senior lecturer at a university and is ideal for use as a text in education settings. It opens with a brief history of the origins of the seismic method. It explains how to understand what we see on shot records. It examines the problem of noise and how to improve seismic signals using geophone and hydrophone arrays. Other discussions cover land and marine receiver equipment, available energy sources, fundamental stacking methods as an approach to understanding operations of seismic instrumentation, basic geodetic systems, and the use of GPS systems. Each chapter concludes with exercises designed to emphasize problems of recording field data, including setting up survey parameters.
A Hand Book For Seismic Data Acquisition In Oil Exploration
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Author : B. J. Evans
language : en
Publisher:
Release Date : 1987
A Hand Book For Seismic Data Acquisition In Oil Exploration written by B. J. Evans and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Seismology categories.
3 D Seismic Interpretation
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Author : M. Bacon
language : en
Publisher: Cambridge University Press
Release Date : 2007-10-18
3 D Seismic Interpretation written by M. Bacon and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-18 with Science categories.
3-D seismic data have become the key tool used in the petroleum industry to understand the subsurface. In addition to providing excellent structural images, the dense sampling of a 3-D survey makes it possible to map reservoir quality and the distribution of oil and gas. Topics covered in this book include basic structural interpretation and map-making; the use of 3-D visualisation methods; interpretation of seismic amplitudes, including their relation to rock and fluid properties; and the generation and use of AVO and acoustic impedance datasets. This new paperback edition includes an extra appendix presenting new material on novel acquisition design, pore pressure prediction from seismic velocity, elastic impedance inversion, and time lapse seismics. Written by professional geophysicists with many years' experience in the oil industry, the book is indispensable for geoscientists using 3-D seismic data, including graduate students and new entrants into the petroleum industry.
Practical Seismic Data Analysis
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Author : Hua-Wei Zhou
language : en
Publisher: Cambridge University Press
Release Date : 2014-01-23
Practical Seismic Data Analysis written by Hua-Wei Zhou and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-23 with Science categories.
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.
A Guide To Seismic Data Acquisition
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Author : Rajendra Prasad
language : en
Publisher:
Release Date : 2016-05-07
A Guide To Seismic Data Acquisition written by Rajendra Prasad and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-07 with categories.
This book deals with the optimization technique of seismic data acquisition parameter. Each aspect of acquisition parameter has been discussed in detail. Chapter-one deals with the general technique of seismic data acquisition and common meaning of some of the terms being used in exploration seismic in on land and offshore areas, particularly about characteristics of source & receiver and acquisition techniques. Chapter-two deals with the optimization of Geometrical Parameters i.e. far-offset distance, near-offset distance, group interval, effective array length, foldage, line orientation and line length. Chapter-three deals with the optimization of Source Parameters. Basic goal of optimization is to have required resolution and signal to noise ratio in the acquired data. For explosive source, shot hole depth, charge size and lithology of the medium surrounding the charge are three parameters which decide the source signature. First of all records with different depths below the weathering layer with equal charge size is taken. Signal to noise ratio and peak frequency of the signal at the main zone of interest is computed. Amplitude spectra of different traces at main zone of interest are also compared for all the records. Record giving highest peak frequency and signal to noise ratio corresponds to optimum depth. Now keeping this depth fixed, charge size is varied and record are taken. Again signal to noise ratio, peak frequency and amplitude spectra are compared and a suitable one is selected on the basis of frequency content and signal to noise ratio. In the case of land airgun, Number of airgun, number of pops and air gun patterns are the main parameters, which decide signal to noise ratio. In the case of Vibroseis, sweep length, end frequencies of the sweep and Vibroseis pattern are the main parameters to be optimized in the field. In marine work marine air gun is the widely used marine seismic source. Peak to peak amplitude, primary to bubble ratio (PBR) and bandwidth of the amplitude spectrum are the deciding parameters for selection of source.Chapter-four deals with the Source/Receiver Array Parameters. Effective array length, element's weighting and spacing are the parameters to be optimized on the basis of desired seismic resolution as well as degree of attenuation of coherent noise. Effectiveness of the array is examined by fold-back experiment and f-k diagram.Chapter-five deals with the Recording System & Quality Control. Silent features have been discussed here, which are essential to be adhered in the field so that objective of the survey is achieved.
Shallow High Resolution Reflection Seismics
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Author : Jan Brouwer
language : en
Publisher: Pergamon
Release Date : 1998
Shallow High Resolution Reflection Seismics written by Jan Brouwer and has been published by Pergamon this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Science categories.
The book covers all aspects of acquisition, processing and interpretation of shallow reflection seismic data for geotechnical and environmental purposes. Chapter 1 provides a thorough exposition of (i) the mathematical foundations of digital seismics, (ii) the physics of wave propagation in solids, (iii) the mathematical tools for the analysis of wave fields. This theoretical part is based extensively on first principles, thus the book can be used as a stand-alone reference to all aspects of shallow reflection seismics. Chapter 2 describes the field instruments, including the physical principles underlying them and their modern implementation, and the acquisition techniques that allow to obtain the best data under the given technical and operational constraints. Chapters 3-5 describe the processing required to maintain the resolution of seismic data without sacrificing other attributes of the data. The discussion is particularly thorough in where the required techniques go beyond the standard processing steps known from exploration seismics. Chapters 6-10 describe the use of portable vibrators in geotechnical surveying, that was pioneered by the authors and their colleagues. The first four of these chapters, that describe the special techniques required and some of the opportunities offered by the use of these tools, are based on experience with the portable P-vibrator, while chapter 10 was added after the recent introduction of the portable S-vibrator to shallow surveying. All five chapters are accompanied by data from actual surveys. The book closes with six case histories from different settings in Western Europe based on impact sources weight drop and explosives.
Planning Land 3 D Seismic Surveys
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Author : Andreas Cordsen
language : en
Publisher: SEG Books
Release Date : 2000
Planning Land 3 D Seismic Surveys written by Andreas Cordsen and has been published by SEG Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Technology & Engineering categories.
Seismic Data Analysis Techniques In Hydrocarbon Exploration
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Author : Enwenode Onajite
language : en
Publisher: Elsevier
Release Date : 2013-10-17
Seismic Data Analysis Techniques In Hydrocarbon Exploration written by Enwenode Onajite and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-17 with Science categories.
Seismic Data Analysis Techniques in Hydrocarbon Exploration explains the fundamental concepts and skills used to acquire seismic data in the oil industry and the step-by-step techniques necessary to extract the sections that trap hydrocarbons as well as seismic data interpretation skills. It enhances the ability to interpret seismic data and use that data for basin evaluation, structural modeling of a fault, reservoir characterization, rock physics analysis, field development, and production studies. Understanding and interpreting seismic data is critical to oil and gas exploration companies. Arming young geoscientists with a reference that covers the key principles of seismic data analysis will enhance their job knowledge, skills and performance. A fundamental grasp of seismic data enhances employability and aids scientists in functioning effectively when working with seismic data in industry.