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Author: Hongqi Liu
Publisher: Springer
ISBN: 3662533839
Category : Science
Languages : en
Pages : 361
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Book Description
This book primarily focuses on the principles and applications of electric logging, sonic logging, nuclear logging, production logging and NMR logging, especially LWD tools, Sondex production logging tools and other advanced image logging techniques, such as ECLIPS 5700, EXCELL 2000 etc. that have been developed and used in the last two decades. Moreover, it examines the fundamentals of rock mechanics, which contribute to applications concerning the stability of borehole sidewall, safety density window of drilling fluid, fracturing etc. As such, the book offers a valuable resource for a wide range of readers, including students majoring in petrophysics, geophysics, geology and seismology, and engineers working in well logging and exploitation.
Author: Hongqi Liu
Publisher: Springer
ISBN: 3662533839
Category : Science
Languages : en
Pages : 361
Get Book Here
Book Description
This book primarily focuses on the principles and applications of electric logging, sonic logging, nuclear logging, production logging and NMR logging, especially LWD tools, Sondex production logging tools and other advanced image logging techniques, such as ECLIPS 5700, EXCELL 2000 etc. that have been developed and used in the last two decades. Moreover, it examines the fundamentals of rock mechanics, which contribute to applications concerning the stability of borehole sidewall, safety density window of drilling fluid, fracturing etc. As such, the book offers a valuable resource for a wide range of readers, including students majoring in petrophysics, geophysics, geology and seismology, and engineers working in well logging and exploitation.
Author: Darwin V. Ellis
Publisher: Springer Science & Business Media
ISBN: 1402037384
Category : Science
Languages : en
Pages : 697
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Book Description
The first edition of this book demystified the process of well log analysis for students, researchers and practitioners. In the two decades since, the industry has changed enormously: technical staffs are smaller, and hydrocarbons are harder to locate, quantify, and produce. New drilling techniques have engendered new measurement devices incorporated into the drilling string. Corporate restructuring and the "graying" of the workforce have caused a scarcity in technical competence involved in the search and exploitation of petroleum. The updated 2nd Edition reviews logging measurement technology developed in the last twenty years, and expands the petrophysical applications of the measurements.
Author: W. Scott Keys
Publisher: CRC Press
ISBN: 9781566702324
Category : Science
Languages : en
Pages : 194
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Book Description
Borehole geophysics is frequently applied in hydrogeological environmental investigations where, for example, sites must be evaluated to determine the distribution of contaminants. It is a cost-effective method for obtaining information during several phases of such investigations. Written by one of world's leading experts in the field, A Practical Guide to Borehole Geophysics in Environmental Investigations explains the basic principles of the many tools and techniques used in borehole logging projects. Applications are presented in terms of broad project objectives, providing a hands-on guide to geophysical logging programs, including specific examples of how to obtain and interpret data that meet particular hydrogeologic objectives.
Author: J. Labo
Publisher:
ISBN: 9780931830471
Category : Oil well logging, Electric
Languages : en
Pages : 330
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Book Description
Author: Joseph R. Hearst
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 504
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Book Description
A unique description of the latest logging technology and how to apply it not only in standard situations but in other conditions, such as air-filled boreholes and partially-saturated formations, and for other applications such as the estimation of lithology type, shale fraction and the movement of fluids in a borehole. Standard well logging technology was developed primarily to quantify the content of petroleum in fluid-saturated sedimentary formations, however, there are many other uses for the technology. By taking a fundamental approach to tool physics, and covering more topics in greater depth and at a higher technical level, this book enables the reader to understand the technology, to ask the right questions, and then to use the answers. It explores the physical principles behind logging methods, including modern methods such as nuclear magnetic resonance, full-wave acoustic methods, and logging-while-drilling. No other book explains all of these new techniques. However, because log analysts must deal with logs run long ago, descriptions of the older technology are also retained. This comprehensive resource will help the log user review the results from the logging service companies, which run the logs and present the results. Throughout the book, numerical values for the physical properties of fluids and minerals help the readers convert log values to actual formation properties. The explanations of technology, practical examples, and numerical data not only make this book an invaluable reference but also permit readers to improve and correct measurements made in the field. Standard well logging technology was developed primarily to quantify the content of petroleum in fluid-saturated sedimentary formations. However, there are many other uses for the technology. This book covers more topics, in depth, than any other book in the field. It is the only book to cover nuclear magnetic resonance (NMR) logging and borehole gravimetry in any depth. Its high level, mathematically and technically, makes it invaluable. It is the first book to cover modern borehole imaging, measurement of fluid flow, in-situ mineralogical logging, logging while drilling, full-wave acoustic logging and electromagnetic wave resistivity, all of which have gained in importance since the first edition and none of which are explored in detail in any other book. The book helps the log user critically review the results from the logging service companies which run the logs and present the results. It will enable the user to understand the technology, ask the right questions and utilise the answers to improve the results obtained from logging contractors. The book gives practical examples of situations in which the authors' knowledge of the technology permitted them to correct measurements made in the field.
Author: Jay Tittman
Publisher: Elsevier
ISBN: 0323160557
Category : Science
Languages : en
Pages : 186
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Book Description
Geophysical Well Logging is a three-chapter text that discusses the physics of well logging measurements. This book describes the techniques universally used in formation evaluation, including electrical, nuclear, and sonic techniques. Chapter 1 deals with the special features of logging measurements, tool design, and the relation between logging and coring. This chapter also examines the hostile downhole environment as basic sonde configurations and combination tools. Chapter 2 discusses elementary interpretation principles, the role of logging in formation evaluation, and the uninitiated to the motivation for the wide variety of measurements found in practice. Chapter 3 investigates the physics behind electrode and induction methods for measuring electrical resistivity, as well as the concepts of geometric factor, skin effect, focused measurements, and pseudo-geometric factor. It also considers significant topics on neutron transport and moderation and their application to neutron sonde design and logging measurements; gamma-ray transport and its application to density and photoelectric-absorption logging; methods for the measurement of gamma-ray spectra; and scintillation and germanium spectrometers. This chapter further explores the body and borehole waves of the sonic methods; waves in porous media; conventional interval-transit-time techniques; and full-waveform analysis methods. Physicists, chemists, and engineers who are interested in geophysical field-measurement methods will greatly benefit from this book.
Author: George B. Asquith
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 268
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Book Description
Author: Jim Dee Hudson
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 72
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Book Description
Author: Oberto Serra
Publisher: Editions OPHRYS
ISBN: 9782710811374
Category :
Languages : en
Pages : 612
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Book Description
Following the success of the Drilling Data Handbook, Editions Technip has designed this book to cover the well logging principles and its applications. This well logging handbook first edition starts with a summary on geology and petrophysics focusing mainly on its applications. The wide range of logging measurements and applications is covered through eleven sections, each of them organized into four chapters. All in all, this is a strongly-bound, user-friendly book with useful information for those involved in all aspects and applications of well-logging. The paging is notched and externally labelled alphabetically to allow a quick access.
Author: Niels Grobbe
Publisher: John Wiley & Sons
ISBN: 1119127378
Category : Science
Languages : en
Pages : 496
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Book Description
Seismoelectric coupling and its current and potential future applications The seismoelectric method—the naturally-occurring coupling of seismic waves to electromagnetic fields—can provide insight into important properties of porous media. With a variety of potential environmental and engineering uses, as well as larger scale applications such as earthquake detection and oil and gas exploration, it offers a number of advantages over conventional geoEdit HTML Sourcephysical methods. Seismoelectric Exploration: Theory, Experiments, and Applications explores the coupling between poroelastic and electromagnetic disturbances, discussing laboratory experiments, numerical modeling techniques, recent theoretical developments, and field studies. Volume highlights include: Physics of the seismoelectric effect at the microscale Governing equations describing coupled seismo-electromagnetic fields Examples of successful seismoelectric field experiments in different geological settings Current and potential applications of seismoelectric coupling Noise removal techniques for seismoelectric field measurements The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.
