BOP Jet Sub
Clean blowout preventers effectively
The Sharp Razor blowout preventer (BOP) jet sub is used to clean the valves in the BOP through high-rate jetting. It can be run together with a wide variety of Sharp Razor tools to perform one-trip well cleanup.
The jet sub is run into the hole at closed position, allowing circulation through the bottom. After the other operations are completed, a restriction plug can be dropped from surface into the piston to shift the sleeve open, allowing the wellbore fluid to be pumped through the BOP jet nozzles. A nozzle in the restriction plug will still allow flow through the bottom of the drill string.
Application
Deep water
Conventional oil and gas
BOP cleaning
Wellbore cleanup
Displacement
Features and Benefits
Simple and robust design
Allows reliable and easy operation
Screw-in jet nozzles can easily be changed
Provides flexibility
Carbide nozzle in restriction plug allows fluid to be pumped at open position to bottom
of workstring
Increases reliability
Internal fishneck allows plug to be retrieved by wireline if needed
Improves efficiency
Works with other tools to form one-trip cleaning system
Saves time and cost
