... 射孔车 perforator truck 射孔弹 bullet; penetrating charge; perforating charge; perforation charge 射孔的 perforated ...
基于1个网页-相关网页
To increase the penetration of 127 perforating cartridge in 140mm cased wells of Daqing Oil field, and obtain better perforating results, after investigation and theoretical research, the technology of 102 mm perforating gun carrying 127mm perforating charge is presented.
为探索在大庆油田140mm套管井上应用127射孔弹以提高射孔穿深,达到更好的射孔效果,研制出102枪装127弹射孔工艺技术。
参考来源 - 102枪装127弹射孔工艺在大庆油田的开发与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Take the big hole perforating charge as example, studied are the parameters of liner by tests.
以大孔径射孔弹为例，用试验的方法对药型罩的各个参数做了初步研究。
A perforating charge designed to provide a long perforation tunnel, such as may be required to bypass any near-wellbore damage.
为提供旁通近井地带损害等所需的长射孔孔道而设计的射孔弹。
This research plays a guidance role in design and development of perforating shaped charge.
本研究对聚能射孔弹的设计与研发具有一定的指导意义。
应用推荐