| 摘要 |
A wellbore servicing tool (16) comprising a housing (30) comprising one or more ports (28) and generally defining a flow passage (36), an actuator (50) disposed within the housing, a magnetic signature system (MSS) (100) comprising a magnetic sensor (40) in signal communication with an electronic circuit (42) disposed within the housing and coupled to the actuator, and a sleeve (32) slidably positioned within the housing and transitional from a first position to a second position, wherein, the sleeve is allowed to transition from the first position to the second position upon actuation of the actuator, and wherein the actuator is actuated upon recognition of a predetermined quantity of predetermined magnetic pulse signatures (38) via the MSS. |
