Real-time mapping of induced fracture geometry by RFID networks

摘要

A method of mapping subsurface fracture geometry below a surface of the ground includes two independently powered systems, namely a plurality of sensors distributed through a hole in the subsurface and a downhole tool to facilitate reception and transmission of signal data from the plurality of sensors. The sensors are distributed into fissures within formations that have been hydraulically fractured. The sensors send signal data to the downhole tool for transmission to a unit on the surface. The signal data permits for the mapping of the fissures within the fractured formations.