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Liner Top Packer
- Prevent gas migration while cement setting and during production
- Equipped with hold down slips for better holding capability
- Can be rotated while running in hole and during cementing
- Hold up to 12,000 psi with HPHT conditions
- Design prevents rubber wash out during circulation
Premium Hydraulic Liner Hanger
- Prevent gas migration while cement setting and during production
- No reduction of annular by-pass in unset or after set position ( industry first )
- Dual cone construction adds the highest hanging capacity in the industry
- Running speed of the hanger is greatly enhanced due to recessed slip design
- The clutch drive of the setting collar allows for rotating of liner during RIH and cementing
- No internal connections, high pressure integrity
- High hanging capacity - rated best in industry
Tie-back Equipment
- Tie-back seal nipple facilitates the entry into the polished bore receptacle
- Creating a superior seal
- Orifice float collar OFC is normally postponed one point above the seal nipple
- OFC prevents hydraulic blockage as the seal is engaged in the receptacle
- OFC also serves as a stop for the cement plug
Hydraulic Landing Collar
- Used to catch the setting ball for setting the hanger
- Fully field adjustable
- Incorporates a latching profile for catching liner wiper plug
- Plugs latched into profile work as backup seal for the float equipment
Plugs
- Used to wipe drill string and liner
- Liner wiper plug has anti-rotation feature for easy drill out
- Act as a back up seal for the float equipment
