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Analysis on the cause of casing return after cementing

Analysis on the cause of casing return after cementing

After casing cementing, the phenomenon of casing return is occurring in cementing operations of many major oilfields. There are many factors that cause this phenomenon. The most common factors are mainly from the following points.

22

2017

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08

A brief introduction to the application of floating hoop shoes

A brief introduction to the application of floating hoop shoes

A floating shoe, a floating hoop, is a kind of casing shoe or hoop that produces buoyancy. Because of the high temperature resistance of floating shoes or floating hoops, good sealing and drillability and convenient connection

22

2017

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08

The sixteenth China International Petroleum and petrochemical technology and Equipment Exhibition

The sixteenth China International Petroleum and petrochemical technology and Equipment Exhibition

China International Petroleum and petrochemical technology and Equipment Exhibition (cippe) is an example of the international petroleum and petrochemical industry. Cippe has attracted 2000 exhibitors from 65 countries and regions

10

2016

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01

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