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Aromatic content test
| Глоссарий по глубоководному бурению |
A quantitative test for measuring aromatic content of base oils used in oil mud.
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Тест на содержание ароматических веществ, русский
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Quantitative, английский
- A квантитативный
- Количественный
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Die inserts, английский
A removable, steel, serrated piece that fits into the jaws of tongs. die inserts grip drill pipes, drill collars and casing while the tongs are making up or breaking out pipe.
Hydraulic pumping, английский
A pumping method that uses a downhole pump without sucker rods. specifically, two reciprocating hydraulic pumps are used; the first pump powers the second, production pump. single and double tubing strings can both be used to pump multiple wells from a main source. when a single string is used, power oil travels down the string to the pump, and a mix of power oil and fluid is returned through the casing tub annulus. when two strings are used, power oil travels down one string, while the other returns the exhaust and produced fluid.
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