1.
outside perforation packing
射孔孔眼外砾石充填
2.
gravel packed perforation tunne
填满砾石的射孔孔道
3.
strip carrier capsule gun
钢带托架座舱式射孔器
4.
semi-expendable gun
部分可回收的射孔器
5.
directional single-plane jet perforator
单面定向聚能弹射孔器
6.
expendable-retrievable gun
可回收的消毁式射孔器
7.
retrievable through-tubing perforator
可收回过油管射孔器
8.
hydraulic gun release sub
射孔器水力丢手接头
9.
expendable through-tubing perforator
消毁式过油管射孔器
10.
cased and perforated productivity
下套管射孔井的产能
11.
automatic gun release sub
射孔器自动丢手接头
12.
aluminum link capsule gun
连杆式铝质弹壳射孔器
13.
Models to Estimate the Productivity of Horizontal Wells and Their Application to Optimization Designs on Segmented Perforations;
射孔水平井产能模型及分段射孔优化设计
14.
Study on Annulus Pressure Distribution after Perforation of Composite Perforators
复合射孔器射孔后环空压力分布试验研究
15.
Experimental Study on the Law of Jetting Boost Pressure in Hydrajetting
水力喷射孔内射流增压规律试验研究
16.
gravelsand filled perforation tunnel
被砾石与地层砂混合物充填的射孔孔道
17.
FEM for a type drilling-perforating casing with screw holding in open hole completion
裸眼完井螺旋钻孔-射孔套管的有限元分析
18.
Plastic injection mould, coolant passages, eject pin and electrical heating holes.
塑胶射出模具–却水孔、梢孔及电热孔.