دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: The hole through which the drilling fluid flowing into the bottomhole.

n: dredged spoil, solid waste, incinerator residue, filter backwash, sewage, garbage, sewage sludge, munitions, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt, and industrial, municipal, and agricultural waste discharged into water.

n: on an engine, a device, powered by the engine, that moves coolant (water) through openings in the engine crankcase, through the radiator or heat exchanger, and back into the crankcase.

n: the percentage of total pore space in a reservoir occupied by water. It is normally estimated by electric log calculations, although cores specially obtained may be analyzed for this value.

n: a relatively small volume of water that is put into the drill string or tubing string on top of the drilling or workover fluid.