CABLE FOR CONVEYING AN ELECTRICAL SUBMERSIBLE PUMP INTO AND OUT OF A WELL BORE

摘要

A cable (10) for conveying an electrical submersible pump into and out of a well bore includes at least one strength member (13) comprising a core member (15), the core member (15) being made of a composite material comprising a fibre reinforced plastic. A plurality of electrical conductors (18) forming circumferential segments is disposed externally to the at least one strength member (13). A protective jacket (22) encapsulates the at least one strength member (13) and the plurality of electrical conductors (18).