FIELD: oil and gas production.
SUBSTANCE: method of performing perforating operations in oil and gas wells and perforator for implementation of this method consists in lowering bearing structure with cumulative charges into well, in successive actuation of charges and in creating channels for fluid inflow in cased column of well and in rock. The said channels in the cased column and in rock are made in pairs; also the cannels forming a pair are arranged at one angle relative to each other, while an angle between pairs of channels is made different from the angle in pairs or equal to it.
EFFECT: ensuring high level of perfection of producing beds exposure.
2 cl, 5 dwg
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