摘要
断裂在油气运聚中具有双重作用 :一方面可以作为油气运移的通道 ,沟通油源与储层 ;另一方面起遮挡作用 ,可形成断层油气藏。究竟起何种作用 ,取决于断裂的活动时间、强度与油气运聚的时空配置关系。本文以准噶尔盆地莫北地区为例 。
Faults played double role in hydrocarbon migration. On one hand, they served as migration path to connect oil source and reservoirs; on the other hand, they served as barrier to form fault reservoir. What role they played after all depended on time-space relation between the time and strength of faulting movement and hydrocarbon migration. This paper takes Mobei area in Junggar Basin as an example to analyze the relation between episodit faulting movement and hydrocarbon migration.
出处
《特种油气藏》
CAS
CSCD
2004年第3期9-11,共3页
Special Oil & Gas Reservoirs
关键词
断裂活动
幕式活动
油气运聚
时空配置
准噶尔盆地
faulting movement
episodit movement
hydrocarbon migration
time-space relation
Junggar Basin
