1) packer
[英]['pækə(r)] [美]['pækɚ]
封隔器
1.
Calculation Analysis on Force Deformation of Packer String with Free Movement;
允许自由移动的封隔器管柱受力变形计算分析
2.
Experimental study of super-elasticity of packer-oriented TiNi shape memory alloy;
封隔器用钛镍形状记忆合金超弹性实验研究
3.
Finite element analysis of axial deformation of multistage packer to water injection string;
多级封隔器对注水管柱轴向变形的有限元分析
2) Packers
[英]['pækə] [美]['pækɚ]
封隔器
1.
Research on Packers and Pipe Strings of Large Drift Diameter Fracturing;
大通径压裂封隔器及管柱研究
2.
Development and application of homemade packers;
我国封隔器技术的发展与应用
3.
fracturing two zones with double packers and putting the both zones into production without moving the string after stimulation.
大牛地气田属低孔、低渗、低压、多层系气藏,部分井单层压裂改造不能满足经济有效开采要求,需要采用双封隔器分压二层,压后不动管柱投产合采。
3) isolation packer
隔离封隔器
4) water packer
隔水封隔器
5) testing seal about packer
封隔器验封
6) packer seal
封隔器密封
补充资料：封隔器
见油气井井下作业设备。
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