Induction Logging with Directional Coil Polarizations: Modeling and Resolution Analysis
نویسندگان
چکیده
We present a novel method offormation conductiv ity estimation based on an induction logging tool with multicomponent transmitters and receivers. We describe a modeling study of the tool prototype with tilted transmitting and receiving coils . Theoretically, this induction system can be considered as a triaxial multisensor array of controlled polarization. The sen sitivity analysis and induction tool response simula tions are based on dyadic Green 's function calcula tions in the layered media and the integral equation method . We. also consider the spatial resolution of induction logging with tilted coils and its ability to delineate formation properties and geometry.
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مدل‌سازی و شبیه سازی خطاهای سیم بندی استاتور موتور القایی قفس سنجابی با استفاده از روش مدار معادل مغناطیسی
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