浮鞋能够防止环空中的水泥浆向套管内流动这种回流或者U型管效应的发生。

The float shoe prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing.

youdao

浮鞋能够防止环空中的水泥浆向套管内流动这种回流或者U型管效应的发生。

The float shoe prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing.

youdao