%0 Journal Article
%T Characteristics and Origin of Crude Oils from Well Tazhong 82 Area of Tazhong Uplift<br>塔中82井区原油的特征及成因
%A GUO Jian-jun
%A CHEN Jian-fa
%A WANG Yi-feng
%A SHI Sheng-bao
%A MIAO Zhong-ying
%A <br>郭建军
%A 陈践发
%A 王义凤
%A 师生宝
%A 苗忠英
%J 天然气地球科学
%D 2008
%I 
%X This paper discussed the characteristics and origin of crude oils found in well Tazhong 82 area by systematic geochemical analysis.It shows that saturate fraction is the main component in the oils,while low carbon n-alkanes are the main composition of the saturated hydrocarbon,the ratio of C21-/C22+ ranging from 1.4 to 5.4 and the biomarker content being very low.After n-alkanes being removed by molecule sieves,the biomarker content is still very low,the sterane contents of C27-C28-C29 have the distribution...
%K Tarim basinzz
%K Tazhong 82 areazz
%K Crude oil origin
%K zz<br>塔里木盆地
%K 塔中82井区
%K 原油成因
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=703D6BF2F1A723198D444DB5A314C36A&yid=67289AFF6305E306&vid=2A8D03AD8076A2E3&iid=B31275AF3241DB2D&sid=BDEE8BA20F4733DB&eid=786A9BAE5CF9B9EE&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=0&reference_num=15