Microscopic Fluorescence Spectral Characteristics of Mixing Ratio of Crude Oil Experiment

doi:10.3964/j.issn.1000-0593(2016)09-3039-08

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 兰州油气中心

	Microscopic Fluorescence Spectral Characteristics of Mixing Ratio of Crude Oil Experiment
	Su Ao 1; Chen Hong-han 1; He Cong 2,3; Lei Ming-zhu 4; Lei Chuan 2; Wang Ping 1
刊名	SPECTROSCOPY AND SPECTRAL ANALYSIS
	2016-09-01
卷号	36 期号:9 页码:3039-3046
关键词	Fluorescence spectrum Mixture of oil Crude oil Oil inclusion Mixing ratio experiment
DOI	10.3964/j.issn.1000-0593(2016)09-3039-08
文献子类	Article
英文摘要	The microscopic fluorescence spectroscopy has become a mature technology of fluid inclusions test and analysis system, which is used to distinguish different types of crude oil and oil inclusions. These would be the important basis to study the history of hydrocarbon accumulation of petroleum basins. The mixture of crude oil from different sources could occur in migration and accumulation process. In order to effectively identify the type of geological process, mixing ratio of crude oil experiment has been carried out. This study result shows that mixing of crude oil make fluorescence color and spectral parameters (lambda(max), QF535 and CIE-XY) change nonlinearly. Fluorescence spectral parameters of mixed oil is between end member oil A and B. The greater A or B ratio of mixed oil, the closer to A or B. Fluorescence color of mixed oil show nonlinear and gradual change in CIE-XY chromaticity diagram. Variation of spectral spectrum shape show that single peak is changed into double and three peaks. The relationship between QF535 and degree of mixing could calculate quantitatively relative contribution. Mixing different types of crude oil make spectral spectrum shape changes, which present characteristics of two peaks and three peaks but not unimodal peak. The main and subsidiary wavelength reserve wavelength information of end member oils. Based on variation characteristics of fluorescence spectrum, there are three different types of oil including blue, blue-green and yellow fluorescing oil filling in the bottom member of Pinghu formation in A gas field. At the same time, there also was a mixing process of blue-green fluorescing oil and yellow fluorescing oil. The degree of mixing is 47%similar to 55%.
WOS关键词	PETROLEUM MIGRATION ; INCLUSIONS ; HISTORY ; FIELD
WOS研究方向	Spectroscopy
语种	英语
WOS记录号	WOS:000383306800056
资助机构	National Science and Technology Projects(2011ZX05023-004-010) ; National Science and Technology Projects(2011ZX05023-004-010) ; Open Fund of Key Lab of Tectonics and Petroleum Resource of Educational Ministry, China University of Geosciences(TPR-2015-11) ; Open Fund of Key Lab of Tectonics and Petroleum Resource of Educational Ministry, China University of Geosciences(TPR-2015-11) ; National Science and Technology Projects(2011ZX05023-004-010) ; National Science and Technology Projects(2011ZX05023-004-010) ; Open Fund of Key Lab of Tectonics and Petroleum Resource of Educational Ministry, China University of Geosciences(TPR-2015-11) ; Open Fund of Key Lab of Tectonics and Petroleum Resource of Educational Ministry, China University of Geosciences(TPR-2015-11)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/53344]
专题	地质与地球物理研究所_兰州油气中心
作者单位	1.China Univ Geosci, Key Lab Tecton & Petr Resource, Educ Minist, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources, Gansu Prov Key Lab Petr Resources Res, Lanzhou 730000, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.CNOOC, Zhanjiang Branch, Zhanjiang 524057, Peoples R China
推荐引用方式 GB/T 7714	Su Ao,Chen Hong-han,He Cong,et al. Microscopic Fluorescence Spectral Characteristics of Mixing Ratio of Crude Oil Experiment[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2016,36(9):3039-3046.
APA	Su Ao,Chen Hong-han,He Cong,Lei Ming-zhu,Lei Chuan,&Wang Ping.(2016).Microscopic Fluorescence Spectral Characteristics of Mixing Ratio of Crude Oil Experiment.SPECTROSCOPY AND SPECTRAL ANALYSIS,36(9),3039-3046.
MLA	Su Ao,et al."Microscopic Fluorescence Spectral Characteristics of Mixing Ratio of Crude Oil Experiment".SPECTROSCOPY AND SPECTRAL ANALYSIS 36.9(2016):3039-3046.