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The role of oil casing coupling

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The role of oil casing coupling

The role of oil casing coupling

The role of oil casing coupling

 

The main function of casing collars of petroleum is to prevent sand. Because of the geology of oil wells, the grades and types of pipes used in different sand layers are different. In oil drilling operations, the screen is an important equipment, often using early completion or oil production and sand control. At present, the screens that are used more often are wire wound screens.

Pub Time : 2018-04-08 13:24:17 >> News list
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