首页 >  Term: guide shoe
guide shoe

1. a short, heavy, cylindrical section of steel filled with concrete and rounded at the bottom, which is placed at the end of the casing string. It prevents the casing from snagging on irregularities in the borehole as it is lowered.

0 0

创建者

  • Stepan
  •  (Silver) 770 分数
  • 100% positive feedback
© 2024 CSOFT International, Ltd.