Patent ID: 11788406

Abstract:
A duo transceiver system for sending power and data downhole, that may comprise an elongate cylinder adapted for installation into a tool string component such as a drill pipe, BHA tool, or sensor. The tool string component may comprise an axial bore comprising a split spring ring expanded into and protruding from a groove within its bore wall. The elongate cylinder may be mounted on the split spring ring. The cylinder may comprise an outside wall, an inside wall, a top wall, and a bottom wall. The top wall may comprise an annular groove open to the top wall. The annular groove may house an annular duo transceiver. The annular duo transceiver may comprise an annular MCEI inductive transceiver surrounding an annular electrical contact transceiver. The annular MCEI inductive transceiver may surround the electrical contact transceiver with an inner MCEI top surface and an outer MCEI top surface.