Online published: 2006-06-20
李广之;袁子艳;胡斌;邓天龙; . 利用顶空气技术判别凝析气(油)储层[J]. 天然气地球科学, 2006 , 17(3) : 309 -312 . DOI: 10.11764/j.issn.1672-1926.2006.03.309
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.
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