沉积学报2012，Vol.30Issue(3)：594-602,9.
海相烃源岩二次生烃潜力定量评价新方法
The New Method for Quantitative Evaluation Secondary Hydrocarbon Generation Potential of Marine Source Rocks
摘要
Abstract
Secondary hydrocarbon generation of source rocks included the residual kerogen pyrolysis evolution and thermal cracking of residual oil,two interrelated and completely different physical and chemical reactions.Based on simulation experiments of the natural maturity marine shale samples,used a phased continuouly progressive simulation experiment,and evaluated the residual hydrocarbon potential of kerogen and soluble organic matter into oil and gas residues potential,setd a quantitative evaluation method of secondary hydrocarbon generation of different maturity marine shale.And for the first time clearly put forward the kerogen oil source index KIo,kerogen gas index KIg,kerogen hydrocarbon index KIh and other hydrocarbon index of hydrocarbon source rock evaluation of the parameters of the potential,made up for the ROCK-EVAL pyrolysis evaluation method of source rocks can not be evaluated separately in different evolutionary stages of hydrocarbon generation of the ＂oil＂ or ＂hydrocarbon gas＂ potential deficiencies.关键词
二次生烃/热解模拟实验/海相烃源岩/生烃潜力定量评价Key words
secondary hydrocarbon generation/simulation experiment/marine source rock/quantitative evolution of hydrocarbon potential分类
能源科技引用本文复制引用
郑伦举,马中良,何生..海相烃源岩二次生烃潜力定量评价新方法[J].沉积学报,2012,30(3):594-602,9.基金项目
国家重点基础研究发展973计划项目 （）
中国石油化工股份有限公司前瞻性基础理论研究课题（No.P05038）资助 （）
