含油污泥调剖技术研究与应用  

The Research and Application of Oily Sludge Profile Controlling Technology

作　　者：王亚[1] 苏建栋[1] 

机构地区：[1]河南油田分公司第一采油厂,河南桐柏474780

出　　处：《石油天然气学报》2008年第4期159-160,共2页Journal of Oil and Gas Technology

摘　　要：在对河南油田含油污泥组分和粒度分析的基础上,通过试验筛选出合适的悬浮剂及固化剂,结合不同油藏区块地层适应性研究结果,开发了含油污泥调剖堵剂系列化堵剂复配体系,并对其进行了室内评价。经河南油田54井次现场应用证实封堵效果良好。Based on the analysis of composition and particle size of oily sludge in Henan Oilfield, appropriate suspended agent and solidifying agent were selected by laboratory experiment. According to the result of the study on the formation adaptability in Henan Oilfield, the oily sludge-modifying agent was developed and tested by laboratory experiments. Test results on 54 wells show that it has the good sealing effect.

关 键 词：含油污泥 调剖 效果评价 

分 类 号：TE357.46[石油与天然气工程—油气田开发工程]