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Supporting performance from wellhead to pipeline

Halliburton’s pipeline and process services are built to support safe, efficient, and high-performing operations across the full production lifecycle. Whether you are commissioning a new pipeline, restoring flow, decommissioning, or managing complex subsea infrastructure, our technologies and teams are ready to help.

From real-time sampling and deepwater pumping to cable integrity and chemical injection, we deliver solutions that help simplify complexity and reduce risk—so you can focus on performance.

Coiled tubing downlines built for deepwater

When flexible or composite hoses aren’t practical, our steel coiled tubing downlines offer a reliable alternative. These downlines deliver high-volume, high-pressure fluids for precommissioning, maintenance, and intervention. Available in sizes up to 3.5 in., they feature real-time fatigue monitoring and collapse resistance. The pipe material prevents gas migration and is easy to re-end and repair onsite. Customers benefit from fast deployment and lower risk.

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Phorcys™ autonomous pumping unit

Powering subsea performance

Designed for precommissioning, maintenance, and decommissioning, the Phorcys™ unit combines advanced pumping systems with ROV technology to deliver unmatched flow rates and pressures. The system features intelligent dual-module logging, high specification filtration, and corrosion-resistant flow components.

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Umbilical testing from start to finish

Our umbilical services support installation, operation, and decommissioning of subsea electrical cable, fiber optic, and hydraulic systems. We offer wireless monitoring, multi-system testing, and deepwater proficiency. Electrical testing tools cover cable lengths up to 1,280 km and fiber optics up to 150 km. These capabilities help ensure efficient field operations and complete commissioning solutions.

Chemical injection without compromise

The Subsea Chemical Storage and Injection System (SCSI), based on the Phorcys™ autonomous pumping unit design principles, provides short to long-term chemical injection for deepwater projects. The system is customizable, quickly mobilized, and deployable from a support vessel. It can be operated by ROV or connected to host facilities via existing umbilicals. SCSI handles challenging fluids like drag-reducing agents and hydrate inhibitors—delivering chemicals directly to the source without topside space or pressure concerns.

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Pipeline and process services

Pipeline and process services

Diagnostics, chemicals and engineered solutions to support the full life cycle of pipelines and processing facilities.

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Engineered solutions for pipeline and processing systems

Engineered solutions for pipeline and processing systems

A comprehensive range of services and technologies specific to the midstream asset life cycle from early design to end of life.

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