摘要
本文总结和讨论了南海西部某钻井海域大斜度井下尾管和尾管固井存在的问题。重点是以某井下尾管失败为例,论证了固相沉积导致下尾管失败的论断。最后提出了改善大斜度井尾管固井的8点意见。
This paper summarizes and discuses the problems of liner cementing in high-angle wellbore drilled in a western sea area of South China Sea.
An example of liner running failure is emphasized and proves that the solid accumulation caused the liner running failure. Eight points of suggestions are put forward on the high -angle wellbore liner cementing.
出处
《中国海上油气（工程）》
1990年第5期35-42,共8页
China Offshore Oil and Gas
