دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a specialised fixture on a downhole tool that will allow the tool to be fished out after its use downhole. See fish. fishing magnet n: a powerful permanent magnet designed to recover metallic objects lost in a well.

n: the specially made acron of downhole tools ,able to fish the junks with the coordinate of fishing tools