摘要
针对曙光油田杜84区块兴隆台油层超稠油油藏热采开发的具体情况,成功应用二氧化碳三元复合吞吐采油技术,该工艺技术有降粘,提高油层能量,增强原油流动性和调整油层纵向吸汽剖面,提高油层纵向动用程度的作用。
Concerning the actual situation thermo- drilling of thick oil in Du Section 84 in Xinglongtai＇s Shuguang Oil field,CO2ASP huff-puff oil-drilling technology is applied to drill the oil there. This technology is effcient in reducing the stickiness ,enhance the mobility,adjust the vertical oil layer and to improve the verical mobility.
出处
《渤海大学学报（自然科学版）》
CAS
2008年第1期18-22,共5页
Journal of Bohai University:Natural Science Edition
基金
辽河油田勘探局资助项目(No:2003-15(局重大))
关键词
二氧化碳
三元复合吞吐
稠油热采
提高采收率
CO2
ASP huff-puff
thermo-drilling of thick oil
improve the drilling rate
