04876cam a2200709 i 4500 ocn871860272 OCoLC 20171031094337.0 m o d cr ||||||||||| 140320s2014 nju ob 001 0 eng 2014011502 9781118835203 (epub) 1118835204 (epub) 9781118835265 (pdf) 1118835263 (pdf) 9781118831038 (cloth : alkaline paper) 9781118835074 1118835077 1118831039 9781118831038 NZ1 15497425 NZ1 15906672 CHVBK 334095298 CHBIS 010442011 DEBSZ 431646090 NZ1 16092115 DEBBG BV043396592 (OCoLC)871860272 (OCoLC)880461043 (OCoLC)927509036 (OCoLC)961578530 (OCoLC)962694973 DLC eng rda DLC EBLCP IDEBK DG1 N$T E7B CUS YDXCP DEBSZ COO RECBK DEBBG pcc MAIN TN871.35 TEC 009010 bisacsh 622/.1828 23 SCI024000 bisacsh Chin, Wilson C. Electromagnetic well logging : models for MWD/LWD interpretation and tool design / Wilson C. Chin. [electronic resource] Hoboken, New Jersey : Wiley, 2014. 1 online resource. text txt rdacontent computer n rdamedia online resource nc rdacarrier "Published simultaneously in Canada"--Title page verso. Includes bibliographical references and index. Motivating Ideas : General Formulation and Results -- Detailed Theory and Numerical Analysis -- Validations : Qualitative Benchmarks -- Validations : Quantitative Benchmarks at 0 [degrees] and 90 [degrees] -- Quantitative Benchmarks at Deviated Angles -- Validations : Quantitative Benchmarks at Deviated Angles with Borehole Mud and Eccentricity -- Validations : Receiver Voltage Response and Apparent Resistivity -- Simulator Overview and Feature Summary -- Simulator Tutorials and Validation Problems. "Almost all publications on borehole electromagnetics deal with idealizations that are not acceptable physically, and unfortunately, even these models are company proprietary. On the other hand, 'exact models' are only available through detailed finite element or finite difference analysis, and more often than not, simply describe case studies for special applications. In either case, the models are not available for general use and the value of the publications is questionable. This new approach provides a rigorous, fully three-dimensional solution to the general problem, developed over almost two decades by a researcher familiar with practical applications and mathematical modeling. Completely validated against exact solutions and physics-based checks through over a hundred documented examples, the self-contained model (with special built-in matrix solvers and iteration algorithms) with a 'plain English graphical user interface' has been optimized to run extremely fast--seconds per run as opposed to minutes and hours--and then automatically presents all electric and magnetic field results through integrated three-dimensional color graphics. In addition to state-of-the-art algorithms, basic 'utility programs' are also developed, such as simple dipole methods, Biot-Savart large diameter models, nonlinear phase and amplitude interpolation algorithms, and so on. Incredibly useful to oilfield practitioners, this volume is a must-have for serious professionals in the field, and all the algorithms have undergone a laborious validation process with real use in the field"-- Provided by publisher. "The book explains why the completely new model succeeds where others fail, and demonstrates through numerous validated examples several suites of important 'hands on' applications"-- Provided by publisher. Description based on print version record and CIP data provided by publisher. Oil well logging, Electric Mathematical models. Electromagnetic waves Mathematical models. Oil well drilling Equipment and supplies Design and construction. SCIENCE / Energy. bisacsh Electromagnetics Congresses. Electromagnetics. Tool design. Electronic books. Electronic books. Print version: Chin, Wilson C. Electromagnetic well logging Hoboken, New Jersey : John Wiley & Sons, 2014 9781118831038 (DLC) 2014002688 http://onlinelibrary.wiley.com/book/10.1002/9781118835074 Wiley Online Library ddc BK 207308 207308