COLOSSUS M2M Metal-to-Metal Expandable Liner Hanger System

Overview Library

With Metalmorphology metal-to-metal sealing technology

Distinguished by a unique metal-to-metal sealing technology, the COLOSSUS M2M metal-to-metal expandable liner hanger system portfolio offers a robust suite of liner hanger tools.

The proprietary Metalmorphology metal-to-metal sealing technology enables the liner hanger system components to perfectly conform to the shape of the casing string and retain a metal-to-metal, gas-tight, V0-rated annular seal for the life of the well.

COLOSSUS M2M Metal-to-Metal Expandable Liner Hanger System

LH Max System XLH System
 System ISO rating
metal-to-metal
 V6, V3  V0
 Drill down
 Yes  Yes
 Liner rotation  Yes  Yes
 Hanger setting mechanism
 Hydraulic  Hydro morph
 Running tool release method  Hydraulic or mechanical  Hydraulic or mechanical
 Well type  Oil  Oil and gas
 Applications  Vertical to horizontal  Big bore, high load, and deepwater

LH Max high-pressure expandable liner hanger system

The LH Max hanger system is a premium system designed for all types of wells. The hybrid design has all the features and benefits of an expandable liner hanger as well as the strength and quality materials of a conventional liner hanger.

XLH expandable liner hanger system

Designed to meet the challenges of HPHT or deepwater wells, the XLH expandable liner hanger system is suitable for heavy liner loads where maximum burst and collapse pressure ratings are required.

Load anchor

The load anchor system provides full metal-to-metal anchoring of tieback casing, effectively removing the transferred compression load to the liner tieback and liner hanger.

Liner tieback

The liner tieback system is a full axial-load-bearing connection system that connects liners to a tieback string of casing with a permanent, durable seal. 

Casing reconnect

The casing reconnect is a full axial-load-bearing reconnection solution that seamlessly replaces stuck or damaged casing. With no elastomers and no reduction in ID, the reliable casing reconnect system can be used to back out casing, realign space out, and provide an economical alternative to costly sidetrack operations.

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