<div>IDENTIFY THE&nbsp;ATTRIBUTE OF THE CONDENSABLE GAS OR OIL BEDS BY USING THE ANALYSIS TECHNOLOGY OF HEADSPACE GAS</div>

LI Guang-zhi~(1,2), YUAN Zi-yan~2,HU Bin~(1,2),DENG Tian-long~1

doi:10.11764/j.issn.1672-1926.2006.03.309

Natural Gas Geoscience >

2006 , Vol. 17 >Issue 3: 309 - 312

DOI: https://doi.org/10.11764/j.issn.1672-1926.2006.03.309

IDENTIFY THE ATTRIBUTE OF THE CONDENSABLE GAS OR OIL BEDS BY USING THE ANALYSIS TECHNOLOGY OF HEADSPACE GAS

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1.College of Materials and Chemistry and Chemical Engineering,Chengdu University of Technology,Chengdu 610059,China;2.Institute of Petroleum Geochemical Exploration,Institute of Petroleum Exploration and Development,SINOPEC,Hefei 230022,China

Online published: 2006-06-20

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Abstract

This paper introduces detailedly the princeple and analysis technology of static headspace gas,the theoretic base of which is aplied in geochemical logging.According to the theoretics and the experiments we can conclude that the light hydrocarbons composition characteristics in static headspace gas of condensable gas or oil have very small C_1/nC_4 value,very large W_h value,very small B_h value and more large C_h value.The intelligible characteristics are that the concentration of some composition.

Key words： Technology of headspace gas; Condensable oil or gas; Light hydrocarbons; Characteristics.

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LI Guang-zhi~(1,2), YUAN Zi-yan~2,HU Bin~(1,2),DENG Tian-long~1 .

IDENTIFY THE ATTRIBUTE OF THE CONDENSABLE GAS OR OIL BEDS BY USING THE ANALYSIS TECHNOLOGY OF HEADSPACE GAS

[J]. Natural Gas Geoscience, 2006 , 17(3) : 309 -312 . DOI: 10.11764/j.issn.1672-1926.2006.03.309

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