摘要
辽河坳陷地质和构造条件复杂,油气资源丰富,油品类型多样,稠油和高凝油在辽河坳陷油气勘探与开发中占有重要地位。以多年勘探开发经验为基础,对辽河坳陷稠油和高凝油形成机制、油品性质和分布特征等进行了系统研究,从经济有效开发的角度对稠油和高凝油油藏进行了分类,并对目前勘探开发过程中的难点进行了分析,为辽河坳陷稠油和高凝油勘探开发工作提供了一定的参考,也为类似地区稠油和高凝油的勘探开发提供了一定的经验和借鉴。
Liaohe Depression is complex in geology and tectonic structure and rich in various types of oil and gas resources. Heavy oil and high pour-point oil take an important place in exploration and development of the depression. Based on many years of exploration and development experience, this paper systematically researches the accumulation mechanism, oil property and distribution characteristics of heavy oil and high pour-point oil in Liaohe Depression, classifies the types of heavy and high pour-point oil reservoirs from economical development point of view, and analyzes the difficulties in the process of exploration and development. This provides certain reference and lessons on exploration and development of heavy oil and high pour-point oil in Liaohe Depression and other similar area.
出处
《特种油气藏》
CAS
CSCD
2007年第4期1-5,共5页
Special Oil & Gas Reservoirs
基金
国家重点攻关课题"松辽盆地及渤海湾盆地北部复杂隐蔽油气藏地质评价和勘探开发关键技术研究"(课题编号:2001BA605A-08-04)12部分研究成果
关键词
稠油
高凝油
油藏特征
油品性质
勘探开发
辽河坳陷
heavy oil
high pour-point oil
reservoir characteristics
oil property
exploration and development
Liaohe Depression
