摘要
北布扎奇油田是CNPC在哈萨克斯坦收购的第二个大型整装油田, 该油田油井出砂相当严重,地层的出砂治理工作已成为保证油田长期有效开发的关键。因此, 从油田储层特征及出砂原因分析入手, 分析了各种防砂方法的适应性, 给出了北布扎奇油田防砂工艺技术对策。
North Buzachi oilfield is the second large-scale uncompartmentalized oilfield purchased by CNPC from Kazakhstan. Sand production problem has become the main problem in the course of oilfield development,and sand control has turned to be the key point of ensuring oilfield long-term effective development. From the viewpoints of reservoir characteristics and the reason analysis of sand production, this paper discusses the feasibility of various kinds of sand control and finally presents the elementary design of the control technology in North Buzachi oilfield.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2005年第2期72-74,i006,共4页
Petroleum Geology & Oilfield Development in Daqing
关键词
北布扎奇
稠油
防砂
North Buzachi
heavy oil
sand control
