Study of Hydrocarbon Inclusions of Ordovician in Halahatang-Yingmaili Area, Tarim Basin
详细信息
- 责任者：Wang Zhaoming (Research Institute of Exploration and Development ; Tarim Oilfield Company ; PetroChina ; Korla 841000 ; China) ; Zhang Nai
- 刊名：Xinjiang Petroleum Geology
- 出版年：2013
- 卷期：34(1)
- 关键词：烃源岩 ; source rocks ; 流体包裹体 ; fluid inclusions ; 塔里木盆地 ; Tarim Basin
- 页码：p.5-9
- 图表：illus., 1 table, 12 refs.
- 分类号：1003
- issnNo：ISSN1001-3873
- isbnNo：CN65-1107/TE
摘要
The hydrocarbon inclusions of Halahatang-Yingmaili area in Tarim basin could be divided into three stages by observation of microscopic UV fluorescence.The Stage-Ⅰis representative of a highly matured heavy oil charging,the Stage-Ⅱ of a matured medium hydrocarbon charging,and the Stage-Ⅲ of a highly matured light hydrocarbon charging.Based on previous researches of oil accumulation stages in northern Tarim basin,three stages of hydrocarbon inclusions are formed respectively as follows: Stage-Ⅰis that the heavy oil of the Cambrian in late Caledonian movement entered into the Halahatang area and found near Ha-601-1 and Ha-601-2 wells;Stage-Ⅱis that the crude oil of the Middle-Upper Ordovician in late Hercynian movement entered into the Halahatang-Yingmaili area,and Stage-Ⅲ is that the condensate-light oil modified by Yanshan-Himalayan movement entered into the Yingmai-2 area and the southern Halahatang.It is the three-stage hydrocarbon charging and modification that forms the oil-gas properties and features in Halahatang-Yingmaili area nowadays.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |