دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: See mud circulation system.

n: See mud circulation system.

n: see mud circulation system.

n: the process of pumping mud downward to the bit and back up to the surface in a drilling or workover operation. See normal circulation, reverse circulation. mud cleaner n: a cone-shaped device, a hydro-cyclone, designed to remove very fine solid particles from the drilling mud.

n: the procedure that pump the mud through the bit and then reture to the ground when drilling or workover.

n: all sorts of equipment that circulate the mud when drilling.

n: a large, high-pressure reciprocating pump used to circulate the mud on a drilling rig. A typical mud pump is a single- or double-acting, two- or threecylinder piston pump whose pistons travel in replaceable liners and are driven by a crankshaft actuated by an engine or a motor. Also called a slush pump.

n: a large reciprocating pump used to circulate the drilling fluid down the well.both duplex and triplex pumps are used with replaceable liners. mud pumps are also called slug pumps

primary mud circulation pumps on the rig.