دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: The phenomenon that nature gas enters into another formation or overflow the surface through circline cement mantle between casing and formation.

n: A kind of brassboard method for controlling gas overflowing. When gas overflowing leading to underground blowout happens, an actuator will be threw into the drill column to open side opening of diverter valve.

v: (slang) to blowout. A well will come to see you" if it blows out.

n: The slang of overflowing.

n: The maximal gas overflow that doesnt fracture formation at downhole.

n: A method of examining overflowing or leakage in the wellbore. Acquiring difference of circulating rate by computing the difference of delivery capacity and return flow of pump with electro magnetic current meter.

n: the distance from the gauge point on the tank floor or datum plate to the top of the top angle or where the tank contents would begin to overflow.

n: a cylindrical projection liquids may expand without overflowing. Gauge point is often in the expansion dome. Shell thickness is part of dome capacity.

reservoirs that occur along ancient rivers where the rivers overflowed. Deposits are mostly silt and mud.

n: refer to”overflow“

n: a kind of float collar which can inject fluid into the casing from the bottom and can close automaticly to prenent the overflow entrying the casing when the overflow from the under layer leads to jetting rate greater than the predicated value