These types of Wellhead Control Panels are designed by HABU TECHNOLOGY for controlling different types Valves in Christmas tree such as Sub-Surface Safety Valves, Master Valves, Wing Valves, Choke Valves, Shutdown Valves and Gas Lift Valves. These panels are commissioned when the available utilities are Compressed Air or Natural Gas. The logic signal for controlling the system is hydraulic or pneumatic. The hydraulic energy is used to actuate the wellhead valves. The panel is designed for local as well as remote operation and can be seamlessly integrated with the communication and safety control systems like PLC & SCADA.
The Hydraulic pressure can be generated by pneumatic driven pumps equipped with Pneumatic regulators for smooth operation of Pneumatic Pumps to generate desired hydraulic header pressure. The complete panel is enclosed in a Stainless Steel enclosure up to 3mm in thickness which is painted to off-shore specifications, which encapsulates instrumentation, and tubing. The Wellhead Control panel can be designed for the highest levels of safety and the instrumentation conforms to International standards. The panels can also conform to NACE for material specifications and SIL for functional safety requirements. The tubing material is SS316L and Inconel/904L can be used for special requirements. These types of Panels are provided with Level gauge, Pneumatic Level Switch for oil storage Reservoir, Pressure Pilot Valves for Hydraulic Main Header, Fusible Loop Header and wellhead valves Control line Pressure Header.
These panels are suitable for onshore/offshore fields and for production/injection wells.