%0 Journal Article
%T APPLICATION OF ULTRAVIOLET SPECTRUM TECHNIQUE IN OIL RESERVOIR GEOCHEMISTRY<br>紫外光谱技术在油藏地球化学研究中的应用
%A Key Laboratory of Exploration Technologies for Oil
%A Gas Resources
%A <br>徐耀辉
%A 陈 丹
%A 向廷生
%A 林 青
%J 天然气地球科学
%D 2007
%I 
%X In view of the limitations of the chromatogram fingerprint technique in studying biodegraded heavy oil,this paper discusses the application of ultraviolet spectrum technique in the oil reservoir geochemistry.The study shows that conjugated bond aromatic hydrocarbon is the main contribution to the extinction coefficient of the crude oil and has additives.The similarity of crude oils can be estimated by extinction coefficient(E) because the diversity of migration process,the concentration of aromatic hydrocarbon is different and different matters have various characteristics.According to the characteristics of single layer oil,mixture oil and proportioning oil,the continuity of reservoir and the contribution of single zone productivity can be calculated using the ultraviolet spectrum technique.
%K Ultraviolet spectrum
%K Oil reservoir geochemistry
%K Biodegraded heavy oil<br>紫外光谱
%K 油藏地球化学
%K 生物降解稠油
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=AF6CA7E3F0D2DA2B&yid=A732AF04DDA03BB3&vid=13553B2D12F347E8&iid=0B39A22176CE99FB&sid=4FE459D71E3BF8EB&eid=DC330B09A33F1455&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=0&reference_num=14