中深层稠油油藏有效开发方式探讨——以昌吉油田吉7井区梧桐沟组油藏为例  

The Effective Development Ways of Mid-deep Heavy Oil Reservoirs——By Taking Reservoirs in Wutonggou Formation of Wellblock Ji 7 in Changji Oilfield for Example

作　　者：彭永灿[1] 史燕玲[1] 崔志松[1] 王桂君 刘建[3] 程中疆 袁知宇 谢建勇 梁成钢 

机构地区：[1]中石油新疆油田分公司勘探开发研究院,新疆克拉玛依834000 [2]中石油新疆油田分公司实验检测研究院,新疆克拉玛依834000 [3]中石油新疆油田分公司风城油田作业区,新疆克拉玛依834000 [4]中石油新疆油田分公司黑油山公司,新疆克拉玛依834000 [5]中石油新疆油田分公司准东采油厂,新疆克拉玛依834000

出　　处：《石油天然气学报》2014年第12期183-186,共4页Journal of Oil and Gas Technology

摘　　要：吉7井区二叠系梧桐沟组油藏具有油稠、埋藏深、与浅层稠油油藏相比渗透率较低等特点。针对原油性质分布规律,开展了不同的驱替介质、不同介质组合方式等多种驱替方式的综合评价研究,推荐了不同原油性质相适应的开发方式。The reservoirs in Wutonggou Formation of Permian System in Wellblock Ji 7 had the characteristics of heavy oil,deep burial and low permeability compare with shallow heavy oil reservoirs.In consideration of the distribution of crude oil,a comprehensive evaluation was carried out based on different flooding ways and different flooding media.It is recommended that the methods for development of different natures of crude oils should be used.

关 键 词：中深层 稠油 中渗透 驱替介质 开发方式 探讨 

分 类 号：TE345[石油与天然气工程—油气田开发工程]