马北区块CO2吞吐开发技术研究与应用  

Study on CO2 Driving in Mabei Block

作　　者：杨志刚[1] 孙海涛[1] 王磊[1] 张海霞[1] 文静[1] 郝晓君[1] 曹芮[1] 

机构地区：[1]中石油吐哈油田分公司勘探开发研究院

出　　处：《石油天然气学报》2011年第05X期219-221,224,共4页Journal of Oil and Gas Technology

基　　金：中石油油气开发新技术、新方法研究项目(2011A-1009)

摘　　要：通过对比CO2吞吐适用条件．证实了三塘湖油田马北区块CO2吞吐是可行的。在此基础上，根据试验分析和数值模拟结果对马北区块CO2吞吐方案进行了优化设计，并对现场实施情况连行了效果分析，提出了下步改进吞吐效果的建议。In order to explore the technical countermeasures for improving single well productivity in Block Mabei,through investigating the domestic and foreign application situation of CO2 flooding,it was proved that CO2 injection in Mabei Block was feasible.According to the experimental analysis and the numerical simulation,the CO2 injection program in Block Mabei is designed and implemented.The effect is analyzed to obtain the date,and suggestion for the next CO2 injection is put forward.

关 键 词：低压 稠油 CO2吞吐 参数优化 效果评价 

分 类 号：TE357.45[石油与天然气工程—油气田开发工程]