دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

a straight through flow line from the wellhead to a flare pit. Often used in diverting flow during a well control incident.

n: see choke line.

v: to mix crude oil or oil products rather than moving them as separate batches. See batch.

mixing production. In a well, when two or more zones are mixed to assist in economic production. In a flow line, when multiple crude source streams are mixed.

a device in the line filled with gas that may reduce the surges of pressure pulsation or flow slugging.

n: 1. the water and hydrocarbon liquids that have condensed from the vapor state in the natural gas flow line and accumulated in the low points of the line. 2. the receiving vessel that accumulates such liquids.

condensate liquid, or natural gasoline.

flow line.

n: a plug with a small hole drilled through it, placed in the flow line at a wellhead to restrict flow if it is too high. Compare chou.

a flow restriction common in downhole chokes, surface chokes and some SSSVs.

n: The large-diameter metal pipe that connects the bell nipple under the rotary table to the possum belly at the mud tanks. The flowline is simply an inclined, gravity-flow conduit to direct mud coming out the top of the wellbore to the mud surface-treating

the flow connection from the wellhead to the separation facility, pipeline or storage unit.

n: the joint with bearing ，connected on the top of drilling pipe and diving into the rings