Features

• Jetting Sleeve with offset Jetting Nozzles arranged to jet the riser wall and also to penetrate into the BOP cavities to jet and clean
• Upward angled Jetting Nozzles arranged on the body help to reintroduce jetted debris into the flow path and be carried upwards to surface
• Optional integral pup joint for fast handling
• Optional lower bull nose or pin down connection to suit various applications

Benefits

Cost Savings

• Maximizing riser cleaning efficiency to reduce operating time and costs on expensive semi-submersibles
• No field maintenance required

Integrity

• Available with high torque connections minimizing the need for reduced strength crossovers
• Single piece mandrel with no internal connections for increased strength

Reducing Non-Productive Time

• Reduces premature failure of completion equipment by debris which can interfere or damage valves, electronics and other hardware

Applications

• Deep water pre-completion wellbore clean-ups from semi-submersible drilling units
• Riser cleaning during displacement to sea water before disconnection or moving from location

Operational

• The RizeRdillo™ Advanced Jetting Tool is typically run in conjunction with the RizeRdillo™ Riser Cleaning Tool and XTractR™ BOP Junk Catcher or as a standalone tool
• While jetting in the hole, the Jetting Sleeve washes the riser wall. The staggered jetting nozzles allows full coverage without the need to rotate
• Best practice recommends to function the rams and annular to help dislodge debris before jetting the BOP stack at 10 BPM while rotating slowly, making 3 passes
• It is also recommended to reduce jetting to 5 BPM while passing the annular preventor
• The upward angled Jetting Nozzles assist in carrying debris to surface through inducement of turbulent flow
• The RizeRdillo™ Advanced Jetting Tool can also be run with a wear bushing retrieval tool below