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Home › Method and apparatus for balancing the electrical output of the receiver coils of an induction logging tool by use of a slidable magnetic rod for eliminating direct coupling

Method and apparatus for balancing the electrical output of the receiver coils of an induction logging tool by use of a slidable magnetic rod for eliminating direct coupling

US Patent 5467019 · Granted Nov 14, 1995

Estimated economic value: $11,861,000 ⓘ

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