The load-bearing high temperature well logging cable is essential electrical cable for downhole oil & gas exploration, matched with Well Logging Cable, High Temperature Steel Tube Cable, Composite Coiled Tubing Cable, ESP Submersible Pump Cable, Oil Well Heating Cable and Hydraulic Control Capillary Tubing to form integrated downhole monitoring & control systems. This cable integrates tensile load bearing, power supply, signal transmission and depth measurement control, widely adopted for well logging, perforation and core sampling operations in oil and gas wells. It is manufactured under stricter internal standards compared with SY/T6600-2004, JB/T3302 specifications and supports customized production. Four temperature resistance grades are available, outer diameter ranges from φ3.5mm to 18.0mm, with more than 40 variants covering single-core to seven-core designs. It includes general temperature-resistant type and enhanced high-temperature version; the high-temperature varian…