FUNCTION:
——for leakpproof isolation of casing string zones during realization of oil and gas repairing operations:
——pressure testing of well head equipment prior to carrying out of repair works;
——zonal hydrotesting and casing leak searching.
DESIGN FEATURES:
——setting method is hydraulic by pressure generation in tubing;
——built-in hydraulic anchor.
ADVANTAGES:
——versatility, simple design;
——wide isolating range of inner diameter of production string by single nominal size;
——multiple setting of packer for one-round trip.
SPECIFICATIONS:
——operating environment: oil, gas, gas condensate, produced water;
——maximum operating environmental temperature 100°С*.
Hydraulic packer PG-YaG
——for leakpproof isolation of casing string zones during realization of oil and gas repairing operations:
——pressure testing of well head equipment prior to carrying out of repair works;
——zonal hydrotesting and casing leak searching.