FIELD: oil and gas industry.
SUBSTANCE: invention refers to well development and operation of multibed deposits of hydrocarbons, particularly to process of simultaneous-separate operation of several operational objects of one well, and can be implemented for extraction of hydrocarbons out of well. Arrangement includes a pipe column, creating steps for operation of two or more objects of development, each of them includes, at least, one packer, one disconnector of a column, one adjustable nipple facility, gages and mounted equipment. According to the invention the well arrangement is equipped with at least one reference seating component of a specified length, installed at a specified distance above or under the packer. At that, mounted equipment is placed inside the well arrangement at reference seating components. The reference seating component can be made, for example, in form of bushing or coupling, or collet clamp, or stop, or locking device.
EFFECT: facilitating upgraded accuracy of well arrangement packers seating at specified depth of a bed and installation and extraction of mounted equipment in well arrangement without lifting of pump-compressor pipes.
7 cl, 2 dwg
