Innovative technologies for safe, reliable, efficient subsea operations
Talk to an expertOffshore oil and gas operations rely on robust subsea completion and intervention systems to install, maintain, repair, or improve subsea oil and gas well performance. These technologies provide crucial access and management of subsea wells, especially as offshore drilling moves into deeper waters. Operators can remove blockages or re-perforate wells without expensive drilling rigs, which helps restore or boost production rates and extends the operational life of subsea wells.
Halliburton offers innovative subsea intervention technology designed to tackle the unique challenges of deepwater and ultra-deepwater environments. We draw upon decades of experience to integrate advanced technologies, field-proven reliability, and flexible deployment options. Engineers design advanced systems, such as the Trident-OVS Light Well Intervention System, to withstand extreme pressure and temperature at depths exceeding 10,000 ft WD rated.
Safety remains at the cornerstone of Halliburton subsea operations. We engineer our subsea safety systems to provide robust, reliable barriers to safeguard personnel, equipment, and the environment when operators perform well testing, completion, and intervention activities. Halliburton subsea safety systems, such as the Remote Operated Completions System (ROCS), Veto™ subsea safety systems, and Dash® electrohydraulic control module, adhere to stringent environmental regulations, which helps keep sensitive marine ecosystems safe.
Subsea landing strings provide reliable access to subsea wells throughout their lifecycle, from exploration to production. These systems ensure safe and efficient well interventions, which minimize downtime and operational risks. Halliburton subsea landing strings bring speed, strength, and simplicity to subsea well control.
Optime, a Halliburton service, ushers in a new era of subsea intervention technology. Optime's innovative tools enhance operational efficiency and safety. The Subsea Completion and Intervention Light System (SCILS) delivers reliable intervention workover control services as an industry-first, closed-loop subsea controls unit. ROCS reduces rig footprint, crew size, and operational complexity by eliminating traditional reels, control umbilicals, and hydraulic pressure units.
The combination of umbilical-less technology complements and works with current solutions to provide more efficient and safer subsea interventions on a global scale. For example, ROCS integrates seamlessly with Veto subsea safety systems. SCILS integrates flexibly with a broad range of subsea equipment and platforms to ensure reliable intervention and control. Our expertise leads to streamlined operations, which helps reduce downtime and operational costs.
Subsea intervention plays a critical role in modern offshore oil and gas production. It ensures subsea wells receive necessary maintenance, repairs, and enhancements. As offshore drilling ventures into deeper waters, the reliability and efficiency of subsea operations become increasingly vital.
Ongoing innovation and collaboration pave an essential pathway to address the challenges posed by extreme environments and complex geological conditions. Through the continuous advancement of technology and strategic partnerships, the industry can meet future energy demands sustainably and safely. This creates a more efficient and resilient energy sector. At Halliburton, we collaborate with technology leaders to push the boundaries of what’s possible in subsea intervention.
High costs and logistical complexities demand efficient use of rig time and resources. Halliburton integrated well intervention services, which include proprietary workflows and upfront planning, help optimize operations and reduce downtime. This integrated approach helps ensure seamless project execution to reduce risk, optimize performance, and deliver value.
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Industry-first completion landing control without an umbilical
Industry first, field-proven closed-loop subsea controls unit complete with redundant subsea pumps, control modules, and a hydraulic reservoir.
The Halliburton subsea safety system is a hydraulically operated dual “fail-safe closed” valve system designed as a primary well control barrier.
DynaLink allows real-time bi-directional communication between downhole tools and the surface.
The Dash® electrohydraulic control (EH) control system brings speed, strength, and simplicity to well control.
The 15,000 psi light well intervention system is a versatile and cost-effective solution for open water mechanical and hydraulic intervention.
