Multi Wellhead Control Panel (MWHCP)

This Wellhead control panel usually use for offshore oil/gas fields; these units are designed as removable drawer module type and generally comprises of supply and DHSV return reservoirs, electrically driven hydraulic pumps, accumulators, pressure regulators, hand pumps, filters and associated control and instrumentation for both, the LP hydraulic supply headers and the HP hydraulic supply headers.

The Wellhead Control Panel is designed as a fully enclosed assembly with the Hydraulic Power Unit providing a common source of hydraulic power for each well control module.

The simplicity or complexity of the systems is purely down to the clients request based on the requirements of the project.

Also PLC control systems can be considered as Instrumented Protective System (IPS) for Wellhead valves Open/Close sequence, Control, Operation and shutdown safety requirements & to meet high degree of Reliability, Availability, Functional safety and complete integrity.

These type of Wellhead Control Panels are designed for controlling the Down Hole Safety Valves (DHSV) Master Valves (MV), Wing Valves (WV), Choke Valves and Gas Lift Valves. The logic signal for controlling the system is hydraulic or pneumatic.