Home | Contact Us | Sitemap | 中文 | CAS | Director's Email
 
Location:Home > Publications > Selected Papers of Bulletin of Mineralogy, Petrology and Geochem
Origin and Indicators of Deep-seated Fluids in Sedimentary Basins (Vol.35, No.5) TEXT SIZE: A A A

HU Wen-xuan
School of Earth Sciences and Engineering Nanjing University, Nanjing 210023, China

Abstract: ased on the recent research data related to deep-seated fluids in sedimentary basins, three kinds of fluids can be classified: Crustal-derived hydrothermal fluids, hydrocarbon source rock-related fluids and mantle-derived fluids. In this study, the crustal-derived hydrothermal fluid activities related reservoir beds of the Tarim Basin are discussed, and their identification features are summarized. Combined with data from the Wilcox Basin in the Gulf of Mexico, the Norway and Junggar Basins, isotopic characteristics of the hydrocarbon source rock-related fluids and their implication in reservoir beds are addressed. Rift basins in eastern China and the Huangqiao CO2 reservoir are used to constrain the features of mantle-derived fluids. The role of mantle-derived CO2-rich fluids in the alteration of sandstone of the Huangqiao reservoir bed is discussed as well.

Key words: deep-seated fluids original source indicators petroleum basin

E-Mail: huwx@nju.edu.cn  

Bulletin of Mineralogy, Petrology and Geochemistry Vol.35, No.5, 2016, page 817-826

Copyright © Institute Of Geochemistry, Chinese Academy of Sciences All Rights Reserved.
Address: 99 West Lincheng Road, Guanshanhu District, Guiyang, Guizhou Province 550081, P.R.China
Tel: +86-851-85895239 Fax: +86-851-85895239 Email: web_en@mail.gyig.ac.cn