摘要
为了解决曙光油田杜124块产量快速递减的问题，采用杜124块油田污水，进行了人造岩心在不同距离上的驱替实验，对实验的驱替时间、驱替速度及渗透率的影响等问题进行全面测试，并综合分析评价了实验结果，为治理改善油田的注水状况提供了科学可靠的依据。
Corepillar is used to simulate the process of produced - water reinjection displacement. Thenthe formation damage degree and its influence factors are obstained and evaluated in the laboratory testwhen Du124 Oil fie1d waste water is in jected. That is the foundation for hamessing and improving the injection conditionof Du 124 Oilfield.
出处
《断块油气田》
CAS
1998年第1期56-59,共4页
Fault-Block Oil & Gas Field
