FIELD: oil and gas industry.
SUBSTANCE: method of well finishing is proposed, according to which a packer equipped with a sealing channel is installed. A group of fixing collars is provided above the packer in the well. Collars are used at changing the position of an auxiliary pipe column equipped at least with one engagement element intended for random mounting on fixing collars, without passing that engagement element through the sealing channel in the packer.
EFFECT: increasing efficiency of gravel packing and extraction of product.
10 cl, 5 dwg
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