Xiangcheng sag; Organic geochemistry; Maceral; Immature -low mature oil; Formation condition. ;
襄城凹陷；有机地球化学；显微组分； 未熟—低熟油；形成条件；
Exploration geochemistry is the application of organic geochemistry to the exploration for oil and gas.
勘探地球化学是有机地球化学在油气勘探中的应用。
Xiaochaidan salt lake sediments were studied in detail by means of geochemistry, especially organic geochemistry.
本文采用地球化学与有机地球化学方法详细研究了小柴旦盐湖沉积物。
The characteristics of the hydrocarbon source rocks in this region are analyzed using organic geochemistry methods.
运用有机地球化学方法，分析了该区烃源岩的特征。
It is a novel studied field in organic geochemistry using amount and distribution of nitrogen compounds in crude oils to study petroleum migration.
应用石油含氮化合物分布研究石油运移是目前国内外有机地球化学研究领域的一个新方向。
Jo Hellawell of Trinity College, Dublin, and her colleagues in the Organic Geochemistry Unit at Bristol University think that they have solved the mystery.
都柏林大学三一学院的乔•赫拉维尔和她在布里斯托大学有机地球化学单元的同事，认为他们已经揭开了谜底。
Simulation experiment is an important part in the study on organic geochemistry. It is also an important means for the research of oil and gas geochemistry.
模拟实验是有机地球化学研究的重要组成部分，也是油气地球化学研究的重要手段。
Marks of coal petrology, parameters of organic geochemistry and yield-oil of thermal simulated experiment are provided evidence for availability of"FMT"evaluation method.
煤岩学标志、有机地球化学参数和热模拟实验产烃率数据为FMT 值定量评价煤生烃排烃潜力的适用性和有效性提供了佐证。
The research approach to the study was organic petrology and organic geochemistry methods: Oil light, Fluorescence observations macerals and to their qualitative and quantitative;
本次研究采用的研究方法主要是有机岩石学结合有机地球化学方法：油浸光、荧光下观测有机显微组分并给其定性、定量；
The geochemical indicators, such as mineral, trace element and isotopic geochemistry and organic geochemistry indices, are of the most importance in the study of anoxic environment.
在缺氧环境的研究中，地球化学指标如矿物、微量元素、同位素和有机地球化学指标最为重要。
Studies on organic geochemistry show that the organic matter of the Tertiary oil-generating rocks in the west is mainly mix-typed, and part of it belongs to sapropel and humic types.
有机地球化学研究表明，西部第三系生油岩有机质类型主要以混合型为主，兼有部分腐泥型和腐殖型。
The hydrocarbon source rocks of coal measures developed in this basin were studied on the basis of drill cores, which involved in many fields such as geology, organic geochemistry and petrology.
根据钻井及大量的实验测试等资料，研究了侏罗系煤系烃源岩的发育特征及其有机地球化学、有机岩石学特征，表明其有机质丰度较高，达到中等-好级别； 有机质类型以Ⅲ型为主、Ⅱ型为辅；
The studies of organic geochemistry on the ore-bearing formation show that the host-rock is rich in primary organic matters and the sedimentary environment is low basin in the epicontinental sea.
含矿建造的有机地球化学研究表明：主岩富含原生有机质，其沉积环境为还原一强还原的浅海低洼海盆。
DNA sequencing and geochemistry tests can be run at any point in time to analyze the makeup of a well's production stream and depend on the presence of organic materials to generate usable insights.
DNA测序和地球化学测试一样，可以在任何时间点对油井的生产液流组分进行分析，并且借助有机物质的情况总结出有用的结论。
The species, sources and geochemistry of the fluorescent fraction of the dissolved organic matter were reviewed and discussed in this paper.
作者对海洋溶解有机物中的荧光组分即荧光溶解有机物的种类、来源、分布变化及其地球化学行为进行较为系统的评述。
The species, sources and geochemistry of the fluorescent fraction of the dissolved organic matter were reviewed and discussed in this paper.
作者对海洋溶解有机物中的荧光组分即荧光溶解有机物的种类、来源、分布变化及其地球化学行为进行较为系统的评述。
应用推荐