The wireless MWD/logging system relies on the mud turbine generator to generate positive mud pulse signals through the puller. The data measured by downhole instruments are encoded and transmitted to the surface. The signals are extracted by the safety interface box extraction sensor and then processed by the computer system to obtain real-time parameters such as inclination, azimuth, toolface and gamma, which serve as the basis for controlling the well trajectory and formation evaluation.
*High temperature resistance 150°C /175°C, pressure resistance 120MPa, suitable for most oil Wells
*A variety of hole specifications are available to meet a variety of drilling requirements
*Downhole turbine generator/battery powered, safe and reliable for long working hours
*Independent depth measurement system, measurement real-time return, accurate formation judgment
*Color driller display, data and dial display clearly under strong light