DepthStar® Tubing-Retrievable Safety Valve
The DepthStar® tubing-retrievable safety valve (TRSV) is a revolutionary new concept in the realm of surface-controlled subsurface safety valves.
- No moving seals exposed to the tubing wellbore
- 100% metal-to-metal sealing within the tubing wellbore
- Less than 5,000 psi maximum valve opening requirement regardless of setting depth or tubing pressure
- Minimized number of body connections
- Proven metal-to-metal, non-elastomer hydraulic actuator
- Isolated flow tube