摘要
油田分层注水井井下封隔器的密封状态直接决定着分层注水的质量,严重影响油田注水开发效果。以前因无可靠密封装置配套仪器下井,封隔器在线工作状态无法准确检验。研制的KBM45-52型密封段解决了这一问题,对分析单井分层注水状况提供了可靠依据。
The quality of layering water injection is up to stealing state of packer under layering water injection well in direct, and it influences on the effectiveness of water injection seriously in the oil field. The working state of packer had no way to monitor without reliable seal equipment in related to instrument in those days. Now, KBM42-52 seal segments are capable to solve the problem well, which gives reliable proofs for single layering water injection.
出处
《石油矿场机械》
2007年第2期66-68,共3页
Oil Field Equipment
关键词
测试密封段
分层注水
封隔器验封
testing seal segments
layering water injection
testing seal about packer
