Characteristics of Hydrocarbon Pathway System and Transport Model of the Yiqikelike Structural Belt in Kuqa Depression
详细信息
- 责任者：Shang Xiaoqing (State Key Laboratory of Petroleum Resources and Prospecting ; China University of Petroleum ; Beijing 102249 ; China) ; Liu Luofu
- 刊名：Journal of Daqing Petroleum Institute
- 出版年：2012
- 卷期：36(1)
- 关键词：油气运移 ; oil and gas migration ; 成藏模式 ; pool-formed model ; 库车坳陷 ; Kuqa Depression
- 页码：p.31-40,110
- 图表：9 illus., 1 table, 18 refs.
- 分类号：1003
- issnNo：ISSN1000-1891
- isbnNo：CN32-1297/TE
摘要
The evolution model and effectiveness verifying of the pathway system are very important and difficult for petroleum accumulation research in the Yiqikelike structural belt of Kuqa Depression.The conduit model is established on features of combination,evolution and effectiveness of the pathway system.The research shows that: in the Yinan Area of the southern Yiqikelike structural belt,the main pathway system consists of unconformity and carrier during the early period of hydrocarbon accumulation.The pathway system is mainly carrier with the assistant unconformity and fault under salt during the late period of hydrocarbon accumulation.