intermediate casing
短语词组
- intermediate base casing 中间套管
- intermediate bearing casing 中间轴承罩
- Intermediate pressure casing 中压缸
- intermediate casing strings 技术套管
- intermediate base bearing casing 中间轴承罩
- deep intermediate casing 深技术套管
- intermediate casing string 技术套管
- intermediate casing shoe 技术套管鞋 返回 intermediate casing