摘要
新疆油田在六区克下组开辟试验区进行砾岩油藏二次开发试验。针对油藏层间非均质性严重,常规压裂形成的水平缝剖面动用程度低的问题,结合地质研究,利用屏蔽暂堵压裂技术实现堵旧缝换层压裂的目的,从而提高剖面动用程度,提高单井产量,取得理想的压裂效果。
Abstract： Xinjiang oilfield developed test area in Liuqukexiazu to do secondary development test of conglomerate reservoir. For serious heterogeneity of the reservoir layer, low degree of horizontal seam profile use from regular fracturing formation, combining geological study, we used the shielding temporary plugging fracturing technology to achieve the purpose of plugging old gaps and fracturing the different layer, improving the profile use single degree, enhancing production, achieving the ideal fracturing effect.
出处
《价值工程》
2010年第14期70-71,共2页
Value Engineering
关键词
新疆油田
二次开发
屏蔽暂堵
换层压裂
Xinjiang oilfield
secondary development
temporary plugging
change the layer to fracture
