摘要
对原油回收站废弃含油污泥及联合站罐底含油污泥组份进行了分析 ,提出了一种新的调剖剂。通过室内实验 ,筛选了适合含油污泥条件的分散剂及固化剂 ,确定了应用浓度 ,利用该调剖剂进行现场试验 ,降低了调剖成本 。
By the analysis of the component of the oil bearing sludge in petroleum reclaiming station and sewage treatment plant,a new profile control agent was developed.Based on laboratory testing,a suitable disperser and hardening agent for treating oil-bearing sludge was selected,and their concentrations of application were ascertained.Field test shows that the new profile control agent can reduce profile control cost and can obtain obvious stiumlation effect.
出处
《钻采工艺》
CAS
2004年第1期49-50,63,共3页
Drilling & Production Technology
关键词
油井
堵水
调剖剂
污泥调剖技术
桩106馆陶组油藏
oil-bearing sludge,water injection well,profile control,water shutoff,Zhuangxi Oilfield
