The only book available for the reservoir or petroleum engineer covering formation testing—with algorithms for wireline and LWD reservoir analysis developed for transient pressure, contamination modeling, permeability, and pore pressure prediction. Traditional well logging methods, such as resistivity, acoustic, nuclear, and NMR, provide indirect information relating to fluid and formation properties. However, the "formation tester" offered in wireline and MWD/LWD operations is different. It collects actual downhole fluid samples for surface analysis, and through pressure transient analysis, provides direct measurements for pore pressure, mobility, permeability, and anisotropy. These are vital to real-time drilling safety, geosteering, hydraulic fracturing, and economic analysis. Methods for formation testing analysis, while commercially important and accounting for a substantial part of service company profits, are shrouded in secrecy. Many are poorly constructed, and because details are not available, industry researchers are not able to improve on them. Formation Testing explains conventional models and develops new, more powerful algorithms for early-time analysis. More importantly, it addresses a critical area in sampling related to "time required to pump clean samples," using rigorous multiphase flow techniques. All of the methods are explained in complete detail. Equations are offered for users to incorporate in their own models, but, for those needing immediate answers, convenient, easy-to-use software is available. The lead author is a well-known petrophysicist with hands-on experience at Schlumberger, Halliburton, BP Exploration, and other companies. His work is used commercially at major oil service companies, and important extensions to his formation testing models have been supported by prestigious grants from the U.S. Department of Energy. His latest collaboration with China National Offshore Oil Corporation marks an important turning point, where advanced simulation models and hardware are evolving side-by-side, defining a new generation of formation testing logging instruments. Providing more than formulations and solutions, this book offers a close look at "behind the scenes" formation tester development, as the China National Offshore Oil Corporation opens up its research, engineering, and manufacturing facilities through a collection of never-before-seen photographs, showing how formation testing tools are developed from start to finish.
In the past 30 years or so, reform and opening-up are the two major themes for China's economic and social development. Since the beginning of the 21st century, China has made great explorations in the depth and breadth of opening-up. This book provides a comprehensive overview of some issues and policies of mutual benefit and win-win strategies, which include China's foreign trade and technical barriers to trade, China's technology progress, China's service outsourcing industry, China's direct investment and RMB internationalization. It is an important reference book for Chinese policy-makers, Chinese businessmen and foreigners.
Presenting the most recent statistical data, Investment and Employment Opportunities in China provides first-of-its-kind coverage of the regional economic, industrial, investment, and employment structures in China. After establishing the theoretical foundation, the rest of the book utilizes the model and the methodology presented by the authors to analyze the various investment and employment structures within China. Addressing the problem of strategic optimization of macroeconomic systems, the book illustrates the current state of investment and employment opportunities in more than 30 provinces, cities, and autonomous regions within China. It explores the current direction of relevant structural adjustments, orders, and intensities. The book employs the concept of comparative earnings and relevant models and addresses the problem of strategic optimization of a macroeconomic system, involving economic structures such as regions, industries, sectors, investments, employment, and distributions. A must-read for anyone considering investing in or seeking employment in China, it supplies proven theorems, methods, and concrete suggestions for navigating the various economic structures within China. Although the book provides suggestions on optimizing economic structures in China, the theories presented are general and can be used to investigate the investment and employment climate of other countries and regions. Outlining the basic conditions of imbalances in China’s regional economic and industrial structures, the guidelines presented in this volume will help you make more informed decisions regarding international investment and employment opportunities around the world.
The Asian Development Review is a professional journal for disseminating the results of economic and development research carried out by staff and resource persons of the Asian Development Bank (ADB). The Review seeks high-quality papers with relevance to policy issues and operational matters done in an empirically-rigorous way. Articles are intended for readership among economists and social scientists in government, private sector, academia, and international organizations. In this issue---Taking Institutions Seriously: Rethinking the Political Economy of Development in the Philippines; Effects of Taxation on Migration: Some Evidence for the ASEAN and APEC Economies; National IQ and National Productivity: The Hive Mind Across Asia; Market Integration in the People's Republic of China; Collective Action, Political Parties, and Pro-Development Public Policy; Infrastructure and Growth in Developing Asia.
This book gives an overview of the theoretical research on rogue waves and discusses solutions to rogue wave formation via the Darboux and bilinear transformations, algebro-geometric reduction, and inverse scattering and similarity transformations. Studies on nonlinear optics are included, making the book a comprehensive reference for researchers in applied mathematics, optical physics, geophysics, and ocean engineering. Contents The Research Process for Rogue Waves Construction of Rogue Wave Solution by the Generalized Darboux Transformation Construction of Rogue Wave Solution by Hirota Bilinear Method, Algebro-geometric Approach and Inverse Scattering Method The Rogue Wave Solution and Parameters Managing in Nonautonomous Physical Model
This book covers the basic theory of mean field game (MFG) and its applications in wireless networks. It starts with an overview of the current and future state-of-the-art in 5G and 6G wireless networks. Then, a tutorial is presented for MFG, mean-field-type game (MFTG), and prerequisite fields of study such as optimal control theory and differential games. This book also includes a literature survey of MFG-based research in wireless network technologies such as ultra-dense networks (UDNs), device-to-device (D2D) communications, internet-of-things (IoT), unmanned aerial vehicles (UAVs), and mobile edge networks (MENs). Several applications of MFG and MFTG in UDNs, social networks, and multi-access edge computing networks (MECNs) are introduced as well. Applications of MFG covered in this book are divided in three parts. The first part covers three single-population MFG research works or case studies in UDNs including ultra-dense D2D networks, ultra-dense UAV networks, and dense-user MECNs. The second part centers on a multiple-population MFG (MPMFG) modeling of belief and opinion evolution in social networks. It focuses on a recently developed MPMFG framework and its application in analyzing the behavior of users in a multiple-population social network. Finally, the last part concentrates on an MFTG approach to computation offloading in MECN. The computation offloading algorithms are designed for energy- and time-efficient offloading of computation-intensive tasks in an MECN. This book targets advanced-level students, professors, researchers, scientists, and engineers in the fields of communications and networks. Industry managers and government employees working in these same fields will also find this book useful.
Bone disorders have a major impact on general population and cover a broad spectrum of diseases. At one end of the spectrum are the common disorders that are featured with age related progressive degeneration, and at the other end are the rare but serious congenital abnormities. Deeper understanding of the underlying mechanisms is a key to ensure the timely diagnosis, cost-effective prevention and treatment of these disorders. Animal models that could mimic the human pathologic conditions are tremendous helpers to achieve these goals, since clinical relevant animal models are essential to investigate disease states, test hypothesis, and screen drugs. This chapter tries to provide an overall view of the numerous animal models of important bone diseases, including osteoarthritis, osteoporosis and osteogenesis imperfecta, because these disorders are clinically important and also reflect the salient features of both extremes of bone disorders.
Containing many results that are new or exist only in recent research articles, Interest Rate Modeling: Theory and Practice portrays the theory of interest rate modeling as a three-dimensional object of finance, mathematics, and computation. It introduces all models with financial-economical justifications, develops options along the martingale app
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