Max-R™ is a range of patented low friction composite drilling and completions centralizers that has been made specifically for today’s extended reach operations. Max-R™ centralizers are designed to convey well screens, completion tool strings and typical casing and tubing strings into highly deviated and challenging horizontal wellbores. The 100% metal-free polymer Max-R™ centralizers are made from proprietary blends of premium engineering grade polymers. This makes them robust, durable and able to deliver superior performance to take your further, faster.

MAX-R™ REVOLUTION

• World record holder for highest step-out ratio completion – length of 10413ft, TVD of 2100ft (4.96:1).
• Lowest friction, solid centralizer in the industry
• Patented SHOCK RINGS™ for axial shock protection to the leading edge of the centralizer; low friction bearing face during pipe rotation and no centralizer ‘rock’
• ERD and very high horizontal ratio wells
• Complex, high value, multilateral completions
• Max operating temperature of 133°C/ 271°F
• Sizes 4 1/2″ to 9 5/8″ (various ODs)

MAX-R™ EXTREME

• Low friction
• Extremely high impact strength
• Patented SHOCK RINGS™ for axial shock protection to the leading edge of the centralizer; low friction bearing face during pipe rotation and no centralizer ‘rock’
• Ideally suited for sub-freezing Arctic conditions or large intermediate casing strings where impact from surface operations are a concern
• High side load applications
• Max operating temperature 235°C/ 455°F
• Sizes 5 1/2″ to 10 3/4″ (various ODs)

MAX-R™ PIONEER

• Low friction, high strength
• Patented SHOCK RINGS™ for axial shock protection to the leading edge of the centralizer; low friction bearing face during pipe rotation and no centralizer ‘rock’
• Cemented casing and liners
• Well screens, slotted liners run with swell packers
• Max operating temperature of 250°C/ 482°F
• Sizes 4 1/2″ to 7″ (various ODs)

PUBLICATIONS

• Max-R™ Low Friction Centralizers Brochure
• Max-R™ Low Friction Centralizers Brochure – US Version