دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: 1. a specific quantity of material that is processed, treated. or used in one operation. 2. in corrosion control, a quantity of chemical corrosion inhibitors injected into the lines of a production system. 3. in oilwell cementing, a part of the total quantity of cement to be used in a well. 4. in pipelining, a quantity of one weight or type of crude or liquid product pumped next to one of different weight or type.

n: in corrosion control, the injection of a quantity of chemical corrosion inhibitors into the lines of a production

n: in corrosion control, the constant injection of small quantities of chemical corrosion inhibitors into the lines of a production system.

n: The material that can repress or stop corrosive media eroding the metal.

n: an additive used to retard undesirable chemical action in a product. It is added in small quantities to gasolines to prevent oxidation and gum formation, to lubricating oils to stop colour change, and to corrosive environments to decrease corrosive action.

n: anyagent which,when added to a system, slows down or prevents a chemical reaction or corrosion. Corrosion inhibitors are used widely in drilling and producing operation to prevent corrosion of mental equipment exposed to hydrogen suphide, carbon dioxide,

a chemical that slows a reaction between a reactive fluid and a material. Specifically, acid corrosion inhibitors slow the reaction of acids on steels.

n: small-diameter tubing that is used inside production tubing for continuous injection of specialised fluids such as corrosion inhibitors or kill fluids. Sometimes used to refer to the drill string through which kill fluids are circulated in drilling.

n: the volume of pipeline or casing string that drops into the holebore when kill a well.