A re-fueling system comprising electronic sensors and controllers to provide for and monitor the re-fueling of pumps and compressors conducting hydraulic fracturing treatments in connection with oil and gas drilling and completions, fuel pumps, manifolds and closed fuel heads all operating as a unit

A re-fueling system primarily composed of sensors, monitors and fuel pumps, used to monitor and fuel equipment, namely, pumps and compressors conducting hydraulic fracturing treatments in connection with oil and gas drilling