دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a beam balance consisting of a cup and a graduated arm carrying a sliding weight and resting on a fulcrum. It is used to determine the density or weight of drilling mud.

n: a device used for measuring the density of mud or cement slurry.it consists of a cup and a graduated arm that carries a soliding weight and balances on a fulcrum.

a simple scale with a cup and bar with a sliding weight that, when used with a pedestal mount, will give the density of mud, cement or brines. See also Pressurized Mud Balance.

n: the method that mud balance method measure the volume density of shale debrics to indirectely determine abnomal layer pressure.

n pi: see mud balance.

a cup and bar with a sliding weight, similar to a Mud Balance, but also having a screw on top with a slide valve through which a small amount of fluid could be added under pressure, collapsing the air dispersed in the fluid. Better accuracy than an unpres