دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: shortened form of shale shaker. See shale shake!:

n: The primary and probably most important device on the rig for removing drilled solids from the mud. This vibrating sieve is simple in concept, but a bit more complicated to use efficiently. A wire-cloth screen vibrates while the drilling fluid flows on to

a piece of drilling equipment, usually with a vibrating screen, where drill cuttings are removed from the flowing mud.

n: a series of trays with virbrating screens that allow the mud to pass through but retain the cuttings. The mesh must be chosen carefully to match the size of the solids in the mud.

a solids separation piece of equipment on a drilling rig that uses vibrating screens to remove solids from the returning mud.

n: the termination of a shale bed. shale shaker n: a vibrating screen used to remove cuttings from the circulating fluid in rotary drilling operations. The size of the openings in the screen should be selected carefully to be the smallest size possible to allow 100 percent flow of the fluid. Also called a shaker.

n: see shale shaker.