Reliable packer used in multiple gravel pack systems
Hydraulic-actuated high-performance fracturing packer
Isolation packer for multiple gravel pack systems
High temperature, high pressure packer
Double-grip hydraulic-set retrievable packer
Extendible thermal packer for steam injections
Hydraulic-set, pull-to-release versatile packer
Integrated packingzonal injection tool
Water injection packers with simple structure
Sump packer for gravel pack systems
Versatile packer for selective treatments
Versatile expansion packer for injections