عنوان
پدید آورنده
موضوع
رده
TN871.35
TN871
.
35
کتابخانه
محل استقرار
شابک
شابک
1118831705 (electronic bk.)
شابک
1118831721 (electronic bk.)
شابک
1317641809 (electronic bk.)
شابک
9781118831700 (electronic bk.)
شابک
9781118831724 (electronic bk.)
شابک
9781317641803 (electronic bk.)
شابک اشتباه
1118831691 (epub)
شابک اشتباه
9781118831687 (cloth : alk. paper)
شابک اشتباه
9781118831694 (epub)
شماره کتابشناسی ملی
شماره
b418447
عنوان و نام پديدآور
عنوان اصلي
Measurement while drilling (MWD) :
نام عام مواد
[Book]
ساير اطلاعات عنواني
signal analysis, optimization, and design /
نام نخستين پديدآور
by Wilson C. Chin, Ph.D., M.I.T., Yinao Su, Limin Sheng, Lin Li, Hailong Bian, and Rong Shi
مشخصات ظاهری
نام خاص و کميت اثر
1 online resource (xix, 358 pages) :
ساير جزييات
illustrations
یادداشتهای مربوط به کتابنامه ، واژه نامه و نمایه های داخل اثر
متن يادداشت
Includes bibliographical references (pages 342-346) and index
یادداشتهای مربوط به مندرجات
متن يادداشت
Cover; Title Page; Copyright Page; Contents; Opening Message; Preface; Acknowledgements; 1 Stories from the Field, Fundamental Questions and Solutions; 1.1 Mysteries, Clues and Possibilities; 1.2 Paper No. AADE-11-NTCE-74, "High-Data-Rate Measurement-While-Drilling System for Very Deep Wells," updated; 1.2.1 Abstract; 1.2.2 Introduction; 1.2.3 MWD telemetry basis; 1.2.4 New telemetry approach; 1.2.5 New technology elements; 1.2.5.1 Downhole source and signal optimization; 1.2.5.2 Surface signal processing and noise removal; 1.2.5.3 Pressure, torque and erosion computer modeling
متن يادداشت
1.2.5.4 Wind tunnel analysis: studying new approaches 1.2.5.5 Example test results; 1.2.6 Conclusions; 1.2.7 Acknowledgements; 1.2.8 References; 1.3 References; 2 Harmonic Analysis: Six-Segment Downhole Acoustic Waveguide; 2.1 MWD Fundamentals; 2.2 MWD Telemetry Concepts Re-examined; 2.2.1 Conventional pulser ideas explained; 2.2.2 Acoustics at higher data rates; 2.2.3 High-data-rate continuous wave telemetry; 2.2.4 Drillbit as a reflector; 2.2.5 Source modeling subtleties and errors; 2.2.6 Flowloop and field test subtleties; 2.2.7 Wind tunnel testing comments
متن يادداشت
2.3 Downhole Wave Propagation Subtleties; 2.3.1 Three distinct physical problems; 2.3.2 Downhole source problem; 2.4 Six-Segment Downhole Waveguide Model; 2.4.1 Nomenclature; 2.4.2 Mathematical formulation; 2.4.2.1 Dipole source, drill collar modeling; 2.4.2.2 Harmonic analysis; 2.4.2.3 Governing partial differential equations; 2.4.2.4 Matching conditions at impedance junctions; 2.4.2.5 Matrix formulation; 2.4.2.6 Matrix inversion; 2.4.2.7 Final data analysis; 2.5 An Example: Optimizing Pulser Signal Strength; 2.5.1 Problem definition and results; 2.5.2 User interface
متن يادداشت
2.5.3 Constructive interference at high frequencies; 2.6 Additional Engineering Conclusions; 2.7 References; 3 Harmonic Analysis: Elementary Pipe and Collar Models; 3.1 Constant area drillpipe wave models; 3.1.1 Case (a), infinite system, both directions; 3.1.2 Case (b), drillbit as a solid reflector; 3.1.3 Case (c), drillbit as open-ended reflector; 3.1.4 Case (d), "finite-finite" waveguide of length 2L; 3.1.5 Physical Interpretation; 3.2 Variable area collar-pipe wave models; 3.2.1 Mathematical formulation; 3.2.2 Example calculations; 3.3 References
متن يادداشت
4 Transient Constant Area Surface and Downhole Wave Models; 4.1 Method 4-1. Upgoing wave reflection at solid boundary, single transducer deconvolution using delay equation, no mud pump noise; 4.1.1 Physical problem; 4.1.2 Theory; 4.1.3 Run 1. Wide signal -- low data rate; 4.1.4 Run 2. Narrow pulse width -- high data rate; 4.1.5 Run 3. Phase-shift keying or PSK; 4.1.6 Runs 4,and 5. Phase-shift keying or PSK, very high data rate; 4.2 Method 4-2. Upgoing wave reflection at solid boundary, single transducer deconvolution using delay equation, with mud pump noise; 4.2.1 Physical Problem
بدون عنوان
0
بدون عنوان
8
بدون عنوان
8
بدون عنوان
8
بدون عنوان
8
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Trade magazines and review articles describe MWD in casual terms, e.g., positive versus negative pulsers, continuous wave systems, drilling channel noise and attenuation, in very simple terms absent of technical rigor. However, few truly scientific discussions are available on existing methods, let alone the advances necessary for high-data-rate telemetry. Without a strong foundation building on solid acoustic principles, rigorous mathematics, and of course, fast, inexpensive and efficient testing of mechanical designs, low data rates will impose unacceptable quality issues to real-time f
ویراست دیگر از اثر در قالب دیگر رسانه
عنوان
Measurement while drilling (MWD) signal analysis, optimization, and design.
شماره استاندارد بين المللي کتاب و موسيقي
9781118831687
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Flow meters
موضوع مستند نشده
Oil well drilling
موضوع مستند نشده
Oil well logging, Electric
موضوع مستند نشده
Orientation-- Measurement
موضوع مستند نشده
Wells-- Fluid dynamics
مقوله موضوعی
موضوع مستند نشده
TEC-- 026000
رده بندی ديویی
شماره
622/
.
33810287
ويراست
23
رده بندی کنگره
شماره رده
TN871
.
35
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )
مستند نام اشخاص تاييد نشده
Chin, Wilson C.
نام تنالگان _ (مسئولیت معنوی برابر)
مستند نام تنالگان تاييد نشده
Ohio Library and Information Network
مبدا اصلی
تاريخ عمليات
20140611152243.0
قواعد فهرست نويسي ( بخش توصيفي )
rda
دسترسی و محل الکترونیکی
نام الکترونيکي
مطالعه متن کتاب اطلاعات رکورد کتابشناسی
نوع ماده
[Book]
اطلاعات دسترسی رکورد
تكميل شده
Y
