Wellhead Control Panels(WHCPs)

Wellhead Control Panels(WHCPs)

Operate the Christmas tree valves reliably and securely as part of your production safety system.

Performing a safety critical function on manned and unmanned platforms, Alderley's Wellhead Control Panels (WHCPs) are designed for monitoring, controlling and shutdown of various subsurface and surface valves.

Performing a safety critical function on manned and unmanned platforms, Alderley's Wellhead Control Panels (WHCPs) are designed for monitoring, controlling and shutdown of various subsurface and surface valves.

This includes Subsurface Controlled Safety Valves (SCSSV), Surface Safety Valves (SSV), Master Valves (MV), Wing Valves (WV) and other wellhead safety valves (e.g. Choke, ESD, HIPPS) to ensure safe operation.

All systems are designed and tailored to suit the individual project specifications or client developed, standardised design philosophies, always incorporating safety, environmental and statutory requirements.


Key features of the design include :-

  • High working pressures up to 1379barg / 20000psig
  • Bladder and/or piston accumulators, (PED, ASME VIII Non or “U” stamped, AS 1210).
  • Integral PLC interfaced to platform MCS or autonomous
  • Integral autonomous MCC or interfaced to platform MCC
  • Conventional A.C. 3 phase or 24v D.C. motor / pump assemblies and associated equipment fed from integral Solar Power system with autonomy in the event of ‘no sun-days’.
Quality Performance Life Cycle Support