烃源岩有机质热演化过程中碳氢含量的变化  

H/C CONTENT VARIATION OF ORGANIC MATTER IN SOURCE ROCKS DURING THERMAL EVOLUTION

作　　者：王新洲[1] 

机构地区：[1]胜利石油管理局地质科学研究院,山东东营257015

出　　处：《石油与天然气地质》1993年第3期223-228,共6页Oil & Gas Geology

摘　　要：本文通过对大量地化数据(包括模拟试验数据)的回归分析,给出了根据干酪根类型和成熟度(R_o)求出烃源岩降解残碳率和氢碳原子比的经验方程。According to geochemical data (including the data of simulated test of thermaldegradation),the correlations between vitrinite reflectance and organic matter/residualcarbon,H/C in kerogen were discussed and 13 correspoundent regression equations weregiven in this paper.

关 键 词：有机质 热演化 降解残碳率 烃源岩 

分 类 号：P618.13[天文地球—矿床学]