Helps eliminate setting depth constraints, increase reliability and reduce CAPEX
Talk to an expertUnlike other tubing-retrievable safety valves (TRSVs), the DepthStar TRSV functions completely independent of well pressure, enabling operation at consistently low hydraulic pressures, and making it an ideal solution for deepwater, ultra-deepwater, high-pressure/high-temperature (HP/HT), and gas storage applications.
The DepthStar TRSV incorporates a unique magnetic coupler that allows for positioning the hydraulic actuator out of the tubing wellbore, completely isolated from well fluids and pressure, providing 100% metal-to-metal sealing with no moving seals exposed to the well environment.
installations globally
opening pressure
metal-to-metal sealing
Presentation
Industry's first TRSV with magnetic coupling enables safe operation at lower pressures, enhancing overall reliability and expanding opportunities.
View PresentationDesigned with a magnetic-coupler to completely isolate the hydraulic operating system from the wellbore, removing setting depth constraints.
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The Halliburton EquiStar® TRSV is a tubing pressure insensitive, non-equalizing, flapper-type safety valve that shuts down a well at a point below the surface.
A single rod-piston non-elastomer flapper valve designed for general production with enhanced reliability and long life.
A single rod-piston non-elastomer flapper valve designed for hostile environments and extended life applications where ultimate reliability is required.
The WellStar® tubing-retrievable safety valve is a general production, hydraulically operated, downhole TRSV
Halliburton tubing-retrievable and wireline-retrievable subsurface safety valves are a field-proven solution for operators.
