دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: on a drilling rig, the primary station that controls the operation of the blowout preventers and other wellcontrol equipment. Also called primary control panel. Backup control panels are usually installed should the master panel fail, or should it become inaccessible. See also drillers BOP control panel.

n: see master control panel.

n: a system of blowout preventer controls, convenient to the driller, which can be used selectively to actuate valves at the master control panel. Also called secondary control panel. See also drillers BOP control panel.