Liner Hangers

COLOSSUS UNC

uncemented liner hanger system

Simplify liner deployment in nontraditional completions such as slotted liners, screens, multistage stimulation, and steam injection.

Large-Bore Liner Hanger System

Maximized hanging capacity and optimized pressure integrity.

HCHR

High-capacity hydraulic rotating liner hanger

Deploy heavy and long liners in drilldown applications, even in deep land, deepwater, and HPHT wells, to save time and enable rotation.

SBRD

Solid-body mechanical-set liner hanger

Run light and medium-weight liners in wells where the workstring can be manipulated to set the hanger.

HPS

Configurable hydraulic pocket-slip liner hanger

Run long and heavy liners with confidence, even in HPHT conditions, with or without liner rotation during running or cementing.

PSH

Pocket-slip liner hanger

Hang long and heavy liners with high pressure integrity at the liner top and maximum support for your casing on land or offshore.

PSHR

Pocket-slip rotational liner hanger

Hang and rotate long and heavy liners with high pressure integrity at the liner top and maximum support for your casing.

PST-D/R

Pocket-slip rotatable liner hanger with integral TBR and cement bushing

Hang extremely heavy liners in heavy-wall casing with tight annular clearance.

LTP

V3 liner top packer with hold-down slips

Choose a reliable packer rated up to 10,000-psi [68.9-MPa] differential pressure.

LTP Max

10,000-psi liner top packer

Run this V0- or V3-qualified packer above the COLOSSUS CMT liner hanger system in HPHT wells to enable drilldown and rotation.

WMPO

Mechanical-set, conventional liner top packer

Maximize performance of well applications requiring liner top packoff to prevent leakage.

CLT

Tieback packer

Isolate leaks at the liner top in applications where a second trip liner top packoff is required.

FSP

Frontier liner top packer

Maximize performance of deep and deepwater pocket-slip liner hanger systems.

Long Reach

Integral liner hanger packer

Facilitate liner deployment with push, pull, and rotation capabilities ideal for for high-temperature and thermal wells.

Integrated Liner Hanger Tieback System

Metal-to-metal, gas-tight system

Solve problems with long casing strings by connecting a liner to a tieback string with full V0-qualified casing integrity.

Casing Reconnect

Metal-to-metal, gas-tight casing repair system

Simplify casing repairs to keep drilling programs on schedule and secure well integrity for P&A.

HEAT

Hybrid expandable anchoring technology

Drill in, rotate, and reciprocate long, heavy liners in HPHT wells while maintaining maximum liner top integrity.

Liner Tieback

Metal-to-metal, gas-tight system

Solve problems with long casing strings by connecting a liner to a tieback string with full V0-qualified casing integrity.

Load Anchor

Metal-to-metal tieback casing anchor

Use conventional liner hanger systems with heavier axial loads by deploying an anchor that manages the loads.

LHP 650

Dual-grip thermal hydraulic-set liner hanger packer

Simplify installation with rotation and improve reliability in thermal applications with nonelastomer elements.

RLHP 650

Retrievable dual-grip thermal hydraulic-set liner hanger packer

Maximize isolation and flexibility with liner hangers in conditions that exceed temperature and pressure limits for elastomers.

RLTP 650

Retrievable thermal hydraulic-set liner top packer

Manage liner top debris, rotate into place, and keep fullbore access to the liner in thermal applications.

RSLH 650

Retrievable mechanically-set scab liner hanger

Reduce remediation costs in damaged thermal wells with a scab liner hanger designed to simplify and optimize repairs.

RSLH-LS

Long-stroke retrievable mechanically set scab liner hanger

Reduce remediation costs in damaged thermal wells with a scab liner hanger designed to simplify repairs and optimize cementing.