open-hole shooting裸眼井段的爆炸
open multiple hole tubes开口式多孔管
open-hole model开孔模型
open deep hole blasting露天深孔爆破
Woodworking open-hole木工开孔器
open a hole清理井
open-hole packer压胀裸眼封隔器
open-hole agent开孔剂
open-hole开孔;开孔器
Up to June,2010,Zhongyuan Oil Field has drilled 66 horizontal wells,3 types of completion means have been used in these wells,out of which,liner completion accounts for 75%,,casing completion 17.9% and open hole completion 7.1%.
截止到2010年6月,中原油田已完钻水平井66口,采用了筛管、套管和裸眼三种完井方式,分别占75%、17.9%和7.1%。
参考来源 - 中原油田水平井水力喷射压裂技术的试验应用