1) casing milling
套管磨铣
2) casing milling tool
套管铣磨工具
3) section mill cutter
套管磨铣工具
4) high-efficient milling
高效套磨铣
5) washover pipe
套铣管
1.
Then sticking pipes were casing-milled with the different specification washover pipe.
在卡钻事故处理过程中,采用测卡、爆炸松扣技术取出上部钻具后,应用了不同规格的套铣管对被卡钻具进行套铣,采用间歇式套铣方式实现了大斜度井段(45°-90°)的安全套铣,采用短套铣管完成了时水平井段内φ215。
6) milled sleeve
套铣管柱
1.
During the well repairing,the diameter of the milled sleeve is large and the clearance is small,so that the sticking of the milled sleeve becomes very serious.
通过取换套修井中套铣管柱的力学分析,建立了考虑压差和粘吸作用下套铣管柱的防卡力学模型。
补充资料:绝对可磨度(见矿石可磨度)
绝对可磨度(见矿石可磨度)
absolute grindability
Juedu一kemodu--一’一一一z,1」一二一」_L:1;十、、口犷绝对可磨度(absolute gr‘ndab‘l‘ty,兄刁石可磨度。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条