中国石油大学学报（自然科学版）Issue(1)：25-32,8.DOI:10.3969/j.issn.1673-5005.2015.01.004
对VTflinc软件计算流体包裹体最小捕获压力方法中参数的研究
Research on parameters in method of calculating minimum trapping pressure of fluid inclusions with VTflinc software
摘要
Abstract
In order to improve the accuracy of calculating minimum trapping pressure with the software VTflinc, the param-eters involved were rsearched by means of petrographic methods, fluorescence spectroscopy and simulations. The results show that the fluorescence interference which causes oil inclusions border distortion is the main cause of the calculation er-rors of degree of gas bubble filling. As transmitted light photos have no fluorescence interference, they can be used as a standard to calibrate borders of oil inclusions in the CLSM optical slices. It is not sufficient to select oil from related reser-voirs based on similar space as the initial component, and the consistency of fluorescence should also be considered. The occurrence and phase of inclusions should be considered firstly when identifying the coeval petroleum and aqueous inclu-sions. Attentions need to be paid to the coeval petroleum and aqueous inclusions in secondary changes, which need to be removed after identified.关键词
VTflinc/气相充填度/初始原油组分/包裹体/最小捕获压力Key words
VTflinc/degree of gas bubble filling/initial petroleum composition/inclusion/minimum traping pressure分类
能源科技引用本文复制引用
王爱国,吴小宁,蒲磊,石磊..对VTflinc软件计算流体包裹体最小捕获压力方法中参数的研究[J].中国石油大学学报（自然科学版）,2015,(1):25-32,8.基金项目
国家自然科学基金项目(41402115) （41402115）
大陆动力学国家重点实验室开放基金项目( BJ08133-5) （ BJ08133-5）
西北大学科研启动基金项目(PR12103) （PR12103）
