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桂中1井井中化探指标的异常特征和指示意义
引用本文:谷珊珊,陈远荣,贾国相,姚锦其,张志伟.桂中1井井中化探指标的异常特征和指示意义[J].矿产与地质,2008,22(5):461-465.
作者姓名:谷珊珊  陈远荣  贾国相  姚锦其  张志伟
作者单位:1. 桂林工学院,广西,桂林,541004
2. 桂林矿产地质研究院,广西,桂林,541001
摘    要:井中化探作为一种新的油气监测和早期盆地勘查评价的地球化学技术越来越引起人们的关注,文章优选了酸解烃(SC1-SC4)、热释烃(RC1-RC4)、二维荧光(FL327、FL327、FL399)、后生碳酸盐(△C)和热释汞(Hg)等作为评价指标,通过对桂中1井各种化探指标的异常特征分析,表明区内存在油气生成潜力,并指出了其主要生油气层段和储油气层段。

关 键 词:井中化探  油气生成潜力  异常特征  指示意义

Anomalies of the in-well geochemical prospecting criteria of GZ-1 Well and their indicating significance
GU Shan-shan,CHEN Yuan-rong,JIA Guo-xiang,YAO Jin-qi,ZHANG Zhi-wei.Anomalies of the in-well geochemical prospecting criteria of GZ-1 Well and their indicating significance[J].Mineral Resources and Geology,2008,22(5):461-465.
Authors:GU Shan-shan  CHEN Yuan-rong  JIA Guo-xiang  YAO Jin-qi  ZHANG Zhi-wei
Institution:GU Shan-shan, CHEN Yuan-rong, JIA Guo-xiang, YAO Jin-qi, ZHANG Zhi-wei (1. Guilin University of Technology, Guilin, Guangxi 541004, China; 2. Guilin Research Institute of Geology for Mineral Resources, Guilin, Guangxi 541004, China)
Abstract:As a new geochemical technology for oil and gas monitoring with evaluating exploration in early basins, in-well geochemical prospecting has been paid more and more attention. It has preferentially selected acid-hydrolysis hydrocarbon (SC1-SC4), heat-release hydrocarbon (RC1-RC4), two dimension fluorescence (FL327, FL399), epigenetie carbonate (△C), and heat-release mercury(Hg) etc. as evaluating indexes in this study. Through analyzing anomalies of different geochemical prospecting criteria, it has suggested that there is generating potential for oil and gas and pointed out the major layers where gas and oil formed and stored.
Keywords:in-well geochemical prospecting  generating potential for gas and oil  anomalies  indicating significance
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