The Halliburton EquiStar® Tubing Retrievable Safety Valve (TRSV) is a tubing pressure insensitive, non-equalizing, flapper-type safety valve
Talk to an expertThe Halliburton EquiStar® tubing-retrievable safety valve (TRSV) builds upon the legacy of the Halliburton SP™ TRSV platform with an added proprietary balance line feature that accommodates deep-set applications. The EquiStar TRSV is a non-elastomer rod-piston flapper valve designed to function independently of well pressure. It operates at consistently low hydraulic pressure without the need for gas-charged chambers, which makes it an ideal solution for deepwater, ultra-deepwater, high-pressure/high-temperature (HP/HT), and gas-storage applications.
Helps to eliminate setting depth constraints, increase reliability, and reduce capex
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.
