Load-Bearing Opto-Electric Composite Logging Cable

The load-bearing opto-electric composite logging cable is high-end integrated downhole optoelectronic detection cable, cooperating 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 establish integrated downhole monitoring systems. Developed for high-speed telemetry and visual imaging logging in low-permeability tight reservoirs and complex challenging wells, this composite logging cable supports customized production according to client requirements. Internal optical fibers are tightly wrapped with modified polypropylene insulation and protected by double-layer steel-wire armoring. The optical fiber works as the sensor with high safety performance. After running downhole, it accurately collects downhole temperature, acoustic wave, strain and other formation data, monitors real-time production performance of perforation clusters, inspects wellbore integri…