دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

testing the well into a chamber open at the bottom, but closed at the surface. Fluid entering the wellbore is equal to the fluid production minus the gas volume charge. A material balance approach.

n: Water added to a maintain or dilute a water-mud system. The added water may be fresh water, seawater or salt water, as appropriate for the mud. Make-up water volume is an important parameter in a material balance check on solids content and solids removal

n: a calculation used to inventory the fluids produced from a reservoir and the fluids remaining in a reservoir. Using the equations of the calculation, the volume of original oil in gas in place, the amount of drive-water influx, forecasts of production rates for several years, and estimates of ultimate recovery can be made.

material balance calculation of fluid production.

material balance equation.