COLOR: black; FONT-SIZE: 12pt; mso-font-kerning: 18.0pt; mso-bidi-font-family: 宋体" lang=EN-US>Petroleum Geological Significance of Five Occurrence Modes of Light Hydrocarbon in the Study of Related Oil and Gas Reservoirs in com:office:smarttags" />
详细信息
- 责任者：Li Guangzhi (Hefei Training and Analysis Center ; Assets Management and Administration Co. Ltd. ; SINOPEC ; Hefei 230022 ; China) ; Yin Hongjun
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2010
- 卷期：34(6)
- 关键词：轻烃 ; light hydrocarbon ; 油气化探 ; oil and gas geochemical prospecting ; 中国 ; China
- 页码：p.772-777
- 图表：3 illus., 2 tables, 20 refs.
- 分类号：1500
- issnNo：ISSN1000-8918
- isbnNo：CN11-1906/P
摘要
According to the properties of light hydrocarbon in relation to environment,the modes of occurrence of light hydrocarbon can be divided into free state, dissolution state, physical adsorption state, chemical adsorption state and hydration state. Based on the distribution characteristics of light hydrocarbon of these five modes of occurrence, the authors make discrimination and evaluation of corresponding strata and underlying strata. The composition and content characteristics of five modes of occurrence of light hydrocarbon contain abundant oil and gas information over all related oil and gas reservoirs in China.