Liner Systems

Achieve life-of-well integrity with single-source liner-hanger solutions

Originally developed for the North Sea, our liner-hanger systems offer durability in routine and quality-critical applications throughout the world. Our premium systems are field-proven in the harshest environments, including ultradeep, high-angle, and extended-reach wellbores. Because we manufacture virtually every component of our liner systems, we deliver the flawless design, installation, and service that help you to reliably reach total depth.

Premium Hydraulic Rotating Liner Hanger System and Diamondback™ Reamer Shoe Reach TD to Achieve Zonal Isolation

Solid Expandable Liners

Expand your well-construction options with reliable liner systems

For openhole and cased-hole applications, our MetalSkin® liners serve as primary or contingency solutions to improve well architecture, mitigate drilling hazards, and increase production capacity. 

 

Cover trouble zones and remediate casing damage

Solid Expandable Liners

Integrated Systems

Reach total depth and secure integrity using complete liner solutions

We design, manufacture, and install a broad range of integrated liner solutions, from a cost-effective system for aging fields to premium systems for your most critical assets.

 

Select from a spectrum of liner solutions

Integrated Systems

Liner Hangers

Suspend liner loads from the casing

For virtually any application, we provide field-proven, reliable hydraulic-set and mechanical liner hangers with superb run-in features and high torque ratings.

 

Read more about our static and rotational options

Liner Hangers

Liner Packers

Create a reliable seal between the host casing and liner string

Our liner-top packers offer complete compatibly with cementing equipment and maximize reliability in diverse well environments—from conventional to quality-critical applications.

 

Achieve dependable isolation and secure integrity

Liner Packers

Running Tools and Accessories

Run and set your liner system for success

Our running tools and accessories help you to efficiently run your liners and set them. Compatible with our cementing products, these tools also help you to prepare for a good-quality cement bond.

 

Install your liner system with record-making running tools

Running Tools and Accessories

Tieback Equipment

Tie back into the liner and create an effective seal

Our tieback equipment helps to remove debris, clear excess cement, and re-enter the liner with a reliable seal. Innovative features minimize liner-top damage to increase reliability and reduce nonproductive time.

 

Take a look at our tieback equipment

Tieback Equipment

Cement Displacement Tools

Form an effective cement bond between the liner and wellbore

Designed and manufactured for primary cementing operations in diverse operating environments, our cement displacement products help you to create an effective annular barrier.

 

Select cementing heads and complete plug systems

Cement Displacement Tools

Drilling with Liner

Advance through trouble zones and maximize drilling efficiency

Like our drilling-with-casing (DwC) technologies, our drilling-with-liner (DwL) systems help you to accelerate well construction, mitigate drilling hazards, eliminate contingency strings, and reach total depth.

 

Discover how our DwL systems mitigate problems

Drilling with Liner