The XEM MWD tool is revolutionizing electromagnetic technology and is the most powerful EM tool on the market. This EM system is engineered for performance drilling in deep horizontal applications including overbalanced, under-balanced, and high LCM environments. The XEM High Voltage (HV) tool self-regulates the output voltage and current for optimum performance. Auto-adjusting, High Voltage Transmitters automatically adjust to changing formations and variations in downhole resistance making the XEM MWD ideal for all directional drilling applications by giving precision Inclination and Azimuth, Gamma Logging, Pressure While Drilling (PWD) and Vibration While Drilling (VWD-Real-time shock and vibrations).