perforated casing 带眼的套管
Perforated casing completion 套管完井
Well perforated casing 有孔套管井
The calculated results indicate that the casing will not be damaged severely except near the perforated holes.
计算结果表明，除了射孔附近外，套管不会发生大程度破坏。
A completion configuration in which a production casing string is set across the reservoir interval and perforated to allow communication between the formation and wellbore.
一种完井结构，其中的生产套管柱下过储层层段并经射孔，以便在地层与井筒之间能够连通。
This paper gives the elastic differential equation of collapse of perforated casing, and a general formula for reduction factor of elastic collapsing by perturbation method.
建立了射孔段套管弹性抗挤性能分析控制一般方程，并采用摄动理论给出了的孔段套管弹性抗挤能力降低系数一般计算公式。
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