Profiled encapsulation for use with instrumented expandable...
Profiled encapsulation for use with instrumented expandable...
Profiled recess for instrumented expandable components
Programmed shape inflatable packer device and method
Programmed shape inflatable packer device and method
Progressive cavity wellbore pump and method of use in...
Progressively inflated packers
Propulsion apparatus for positioning selected tools in tubular m
Protective device for threaded portion of tubular member
Protective sleeve for threaded connections for expandable...
Pull release device with hydraulic lock for electric line settin
Puller-thruster downhole tool
Puller-thruster downhole tool
Puller-thruster downhole tool
Puller-thruster downhole tool
Puller-thruster downhole tool
Puller-thruster downhole tool
Pump-through pressure seat for use in a wellbore
Pumpdown toolstring operations in horizontal or high-deviation o
Pyrotechnic charge powered operating system for downhole tools