نمایش نتیجه 1 تا 10 از 85 نتیجه یافت شده برای API :
abbr: American Petroleum Institute.
American Petroleum Institute.
موسسه نفت آمریکا
n: Accord with
n: a classification system for oilwell cements, defined in API Specification 10A.
n: Oilwell cement class suggested by API regulates that there are 9 classes of cement, A to J. They can be used according to the downhole temperature and depth.
n: Used in the condition of no particular orders, usually from surface to 1800m.
n: Used in the condition of countering hydrogen sulphide, usually from surface to 1800m.
n: Used in the condition of high early strength, usually from surface to 1800m.
n: Used in the condition of upper temperature and pressure, usually from 1800m to 3000m.
n: Used in the condition of high temperature and pressure, usually from 3000m to 4200m.
n: Used in the condition of ultra high temperature and pressure, usually from 3000m to 4800m.
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