Bottom sleeve for Oilfield

Measurement-while-drilling (MWD) and logging-while-drilling (LWD) use sensors to collect parameters such as the working status of the drilling tool and borehole trajectory in real time, and transmit the information to the analysis system, thereby providing real-time operation guidance for the drilling engineer. This product is mainly used for vertical well drilling tools, pulse drilling tools, hydraulic oscillators, LWD and MWD drilling tools. It has the functions of diversion, erosion resistance and mud sealing, and can indicate mud pressure and pulse signals. Product Description: This product is mainly used for vertical well drilling tools, pulse drilling tools, hydraulic oscillators, logging while drilling and MWD drilling tools. It has the functions of diversion, erosion resistance and mud sealing, and can indicate mud pressure and pulse signals. Product Feature : 1. Excellent abrasion resistance 2. High wear resistance 3. High fractura…