دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the process of filtering a fluid.

n: The process of separation of suspended solids from liquid by forcing the liquid through a porous medium while screening back the solids. Two types of fluid filtration occur in a well: dynamic filtration while circulating, and static filtration when the fl

v: to plug a well inadvertently with proppants during formation fracturing. Sanding out is usually the result of a slowed fracture-fluid velocity, or screening effect, which allows the proppants to become separated from the fluid instead of being carried away from the wellbore. Also called screening out.

n: .A type of screen used in sand control applications to support the gravel pack. The profiled wire is wrapped and welded in place on a perforated liner. Screen is available in a range of sizes and specifications, including outside diameter, material type a

n: the tendency of proppants to separate from fracture fluid when the speed, or velocity, of the fluid is low.

the tendency of proppants to segregate in the fluids due to density effects when the fluid velocities drop below turbulence.

n: see sand out.

n: The thickness of bit cuttings that covering on the screening surface when mud desander
working orderly.

n: The thickness of bit cuttings that covering on the screening surface when mud desander
working orderly.