FIELD: oil industry.
SUBSTANCE: invention relates to a well completion system. Proposed well completion system (100), designed for completing well (2) having borehole (3), contains: borehole tubular metal structure (1) located in the borehole with the formation of annular space (4) and containing wall (5) and set of sensor blocks (10) forming cellular network (130). Each sensor block is made with the possibility of receiving and directing a signal from the set of sensor blocks. At least some of the mentioned sensor blocks are equipped with autonomous power supply device (11), made with the possibility of extracting energy in the well.
EFFECT: providing monitoring in the well for a longer period of time.
15 cl, 9 dwg
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