refinaryrig

دیکشنری تخصصی مهندسی نفت - نسخه آنلاین


بزرگترین دیکشنری مهندسی نفت با بیش از 20 هزار کلمه ، مصور و با قابلیت تلفظ



نمایش نتیجه 231 تا 240 از 18673 نتیجه یافت شده برای O:
n: the sum of the ideal pressure and the dynamic pressure.
فشار موثر

n: the volume of gas remaining after processing in a plant.

n: The correspondent curve of actual time from kicking down to completion and depth. Sometimes it includes the moving time.

a device that, by remote influence, can operate valves or other equipment.

پرچین

هیدروکربور زنجیری

n: 1. a state or county tax based on the value of a property. 2. tax imposed at a percent of a value.

n: Both ends are thick thread, used to connect joints with different thread and diameter.
مبدل

n: a kit comprising a setting sleeve, adapter rod, and adjustment nut for setting drillable or permanent tools on wireline or by using hydraulic setting tools.

n: a joint to connect blowout preventers of different sizes or pressure ratings to the casing head.

n: A joint used to connect BOPs with different sizes or working pressures and casing head.



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