• 责任者：Li Qiming (Research Institute of Petroleum Exploration and Development ; PetroChina ; Beijing 100083 ; China) ; Cai Zhenzhong
• 刊名：Xinjiang Petroleum Geology
• 出版年：2009
• 卷期：30(2)
• 关键词：海西造山运动 ; Hercynian Orogeny ; 油气藏形成 ; reservoir formation ; 塔里木盆地 ; Tarim Basin
• 页码：p.171-174
• 图表：2 illus., 1 table, 6 refs.
• 分类号：1003
• issnNo：ISSN1001-3873
• isbnNo：CN65-1107/TE

The Hercynian movement is a significant event for tectonic evolution in Tarim Basin. The paleohighs adjacent the source center in this period should be long-term objective area for hydrocarbon migration. The existing faults and karstification provided channels and pore volumes for petroleum migration. The relative stability of late tectonic movement and the superposition of regional shale cap rocks constituted effective reservoir-cap rock system with carbonate cavities, which just matched the Hercynian oil-generating peak of Middle-Lower Cambrian source rocks, being favorable to the formation and preservation of large oil-gas fields in this area.