Three, Five And Seven Parameters Sro Mode Production Combination Logging Device

We are engaged in exporting, trading and supplying an excellent quality Three, Five and Seven Parameters SRO Mode Production Combination Logging Device to our valuable clients in Xian, Shaanxi, China.

1. PLT Overview
Seven Parameters Combination Production Logging Tool is mainly applied in oilfield production and development.With high temperature & pressure resistance, it is widely applied in offshore and onshore well logging where the temperature is less than 175A C and the pressure is less than 80 MPa. The instrument adopts single core battery and telemetry mode, and telemetry position indicator, temperature & pressure gauge, flow meter, water holdup meter and gamma tool can be joined.The gamma ray strength, casing joint, down-hole fluid temperature, pressure, flow, density and water holdup can be acquired by one down-hole trip. The combination tools can be selectable according to actual well logging.
2. PLT Working Principle
Seven Parameters Combination Production Logging Tool adopts telemetry mode, single core battery, 5.729 bps rate. The telemetry position indicator sends addresses to the other down-hole tools; the other tools will send data back to telemetry position indicator after their own addresses received. The telemetry position indicator then sends the data which is combined and encoded by Manchester Encoding method to surface control system.