非烃气体:二氧化碳

寻找CO2气藏的地球化学方法

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  • [1]合肥工业大学研究生院; [2]北京地大惠信科技发展公司;[3] 中国石化胜利油田有限公司; [4]安徽省地质局物探研究院; 安徽合肥; 山东东营;

网络出版日期: 2004-08-20

GEOCHEMICAL TECHNIQUE AND METHOD OF SEARCH STORE OF CO2 GAS

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  • 1.Graduate Student Department of Hefei Industry University, Hefei 230009, China;2.Beijing Didahuixin Science and Technology Develop Co. Ltd,Beijing, 100083, China;3.Shengli Oil Field Co. Ltd, SINOPEC, Dongying 257001, China;4.Institute of Geophysical and Geochemical Expecting of Anhui Province, Hefei 230022, China

Online published: 2004-08-20

摘要

从地球化学角度建立经济、快速的CO2勘探技术方法是加速开发CO2资源的一个方面。将从不同介质中提取的多种赋存状态的CO2作为直接指标,将热蚀碳酸盐和HCO-3作为CO2微运移的间接指标,将荧光光谱与CO2碳同位素等作为区别不同成因CO2的判别指标,在已知不同成因气田上获得了较强的地球化学效应,并在未知区取得良好的地质效果,为CO2气藏勘探和三维地震部署提供了信息和依据。

本文引用格式

刘伟;程军;杨云龄;程正发; . 寻找CO2气藏的地球化学方法[J]. 天然气地球科学, 2004 , 15(4) : 433 -435 . DOI: 10.11764/j.issn.1672-1926.2004.04.433

Abstract

Foundation economic and quickly technique and method prospect for CO_(2) gas store is a way for accelerate step for CO_(2) resource. Author distill CO_(2) with manifold estate of being from different medium qua immediacy target. Carbonate release by heat and HCO~-_3 form by micro-carry of CO_(2) qua redirection target, fluorescence spectrum and isotope of carbon qua differentiate target, up gas store with cause of formation different gotten geochemical effect doughty. Gotten nicer geological effect in unknow.

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