嘉陵江组 meaning in English
t1j
Examples
- Study on hydrocarbon sources of lower triassic jialingjiang formation in south of sichuan basin , china
四川盆地南部嘉陵江组烃源研究 - Qianwei area is located in the southwest of sichuan basin , with the controlled area of more than 5000 square kilometers . the earlier exploration results in the study area and concerned information in the neighboring area show that it has rich hydrocarbon source
犍为地区位于四川盆地西南部，工区控制面积5000余平方公里，前期勘探成果和邻区勘探资料已显示该区有丰富油气资源，区内下三叠统嘉陵江组为重点目的层。 - The paper adopts some methods such as gas composition , carbon isotope , systematical analyzing and testing of reservoir bitumen biomarker from high evolutional natural gas and quantitative calculation of mixed gas , illustrates that natural gas from the section of jialingjiang formation is mainly attributed to sapropel type organic matter gas of permian , comes from carbonatite hydrocarbon rocks permian which most of them are overmature , its main gas source has nothing to do with carbonatite hydrocarbon rocks of jialingjiang formation themselves , presents in geochemistry characteristics of oil type cracked gas
摘要通过对川中川南过渡带西部的磨溪潼南地区嘉二段天然气组成、碳同位素组成、高演化天然气储层沥青生物标志化合物的系统分析测试和混合成因气的定量估算，阐明了该区嘉二段天然气主要属于二叠系腐泥型有机质成因气，来源于二叠系过成熟为主的碳酸盐岩烃源，主力气源与嘉陵江组自身的碳酸盐岩烃源无关，并具有油型裂解气的地球化学特征。 - Based on the analysis of sedimentary facies in individual wells and the correlation of three cross sections of sedimentary facies , it is elaborated that sedimentary facies of jianglingjiang formation are vertically and laterally developed within qianwei area . by the method of single - factor analysis , it is pointed out facies distribution of four key formations after thorough study of four geologic factors that could embody sedimentary environment and facies , that is the thickness of formation , grainstone and dolostone , and lithofacies . with the above results , combining with reservoir and structural features , of which the emphasis is the reservoir characteristics of different rock and microfacies types , it is pointed out favorable reservoir zones , by the method of multi - factors superposition
采用单因素分析法，选取并研究地层厚度、颗粒岩厚度、白云岩厚度和区域岩相等四种能反映沉积环境和沉积相的地质因素，指出了四个重点层段的沉积相平面分布特征；根据沉积相的研究成果，结合储层特征和构造发育特征，着重讨论了不同岩石类型和微相类型的储集特征，采用多因素叠合法对犍为地区嘉陵江组有利储集相带进行了预测，指出了有利储集相带的分布。 - Under the guidance of new principles and methods of sedimentology and reservoir sedimentology , this thesis takes jialingjiang formation in qianwei area as the main object of study . the petrology characteristics and sedimentary facies of nine basic wells have been studied exhaustively , from which it is deducted the depositional framework , and main types and characteristics of sedimentary facies in jialingjiang formation . then four types of sedimentary facies are recognized and their facies models are established
本论文以现代沉积学与储层沉积学的新理论、新观点、新方法为指导，以犍为地区嘉陵江组为重点研究对象，通过9口基干井的单井岩石学特征、沉积相的分析，阐述了犍为地区嘉陵江组的沉积格局以及主要的沉积相类型与特征，识别出了四种不同类型的亚相，并分别建立了沉积相模式；在单井沉积相分析的基础上，通过三条连井剖面沉积相的对比研究，阐明了犍为地区嘉陵江组沉积相的纵向与横向发育规律。