摘要
靖安油田塞392长6油藏属于典型的特低渗油藏,储层非均质性强,油水分异差,叠合程度高,油层厚度大,驱替难度大。为解决该油田储层改造难题,在现场实施多级加砂压裂储层改造技术。
Chang6 oil reservoir of Sai392 in Jing’an oil field is a typical ultra-low permeability oil reservoir,which has characteristics of strong heterogeneity,bad oil and water separation with high superposition,thick reservoir,and difficulty displacement.It is the multi-stage sand-adding fracture technology to solute the reconstruction problems for the Oilfield.
出处
《重庆科技学院学报（自然科学版）》
CAS
2010年第4期36-38,41,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
关键词
压裂
储层
低渗透
加砂
fracture
reservoir
low permeability
sand-adding
