دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: The processing of cutting window on the casing ,which used in side tracking in the well that have runned casing .

n: The opening in front of the derrick,which make things convenient for lifting the drill string and casing.

n: (nautical) upwind, i.e., the direction from which the wind is blowing.

n: a horizontal pipe that exits from one or two sides of a Christmas tree.

n: a valve on the wing of a Christmas tree. See also wing.

a valve located at the tree, above the master valve, on the flow line.

working interest owners.

well integrity operations procedure.

n: a circular rubber device with a split in its side that is put around drill pipe to wipe or clean drilling mud off the outside of the pipe as the pipe is pulled from the hole.