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- The sedimentary evolution and paleostructure in the western Qaidam Basin were discussed by combining dynamic and whole states. 利用动态联系与整体相结合的思路,分析了柴达木盆地西部地区沉积演化和古构造特征,确定了该地区主要成藏期。
- A set of coal-bearing formation developed in the lower-middle Jurassic on the southern Altyn tagh in the western Qaidam Basin. 柴达木盆地西部阿尔金山前中、下侏罗统暗色含煤地层发育,对其沉积及展布特征认识不够是导致该区侏罗系油气勘探停滞不前的主要原因。
- The sedimentary evolution and paleostructure in the western Qaidam Basin were discussed by combining dynamic and whole states.The main hydrocarbon filling periods in this area were determined. 利用动态联系与整体相结合的思路,分析了柴达木盆地西部地区沉积演化和古构造特征,确定了该地区主要成藏期。
- In the exploration practice, it is found that the inadequate knowledge about the Mesozoic proto-type basin in the western Qaidam basin slowed the oil and gas exploration in this area. 勘探实践表明,对柴达木盆地西部中生界原型盆地认识不够,是导致该区侏罗系油气勘探难以取得重大突破的主要原因。
- Jing Qiang,Zha Ming.Co-sedmentation of Tertiary evaporites and oil source rocks in the western Qaidam basin[J].Sci Geol Sinica,2000,35(4):465-473 (in Chinese with English abstract). [4]金强;查明.;柴达木盆地西部第三系蒸发岩与生油岩共生沉积作用研究[J]
- Characteristics and Geochemical Significance of Polar Compounds in Crude Oils from the Western Qaidam Basin 柴达木盆地西部原油极性化合物特征及其地球化学意义
- Identification of Effective Source Rocks in the Tertiary Evaporate Facies in the Western Qaidam Basin 柴达木盆地西部第三系盐湖相有效生油岩的识别
- Keywords the western Qaidam basin;Altyn Mountain;Mesozoic;proto-type basin;paleocurrents; 柴达木盆地西部;阿尔金山;中生界;原型盆地;古流;
- Lower-middle Jurassic distribution and oil-gas exploration direction on the southern Altyn tagh in the western Qaidam Basin 柴西阿尔金山前中、下侏罗统展布及油气勘探方向
- Controls of the tectonic stress field and fluid potential field on hydrocarbon migration and accumulation in the western Qaidam basin, China 构造应力场、流体势场对柴达木盆地西部油气运聚的控制作用
- EVOLUTION OF GEOTEMPERATURE-PRESSURE SYSTEMS AND ITS RELATION TO DISTRIBUTION OF OIL-GAS ACCUMULATION IN THE WESTERN QAIDAM BASIN 柴达木盆地西部地区地温-地压系统演化及其与油气成藏的关系
- Abundant and various reefs with conspicuous physical properties and high reserves have widely developed in western Qaidam basin. 摘要柴西地区发育了储集物性极好、分布较为广泛、储量较高的生物礁储层。
- The western Qaidam Basin 柴达木盆地
- The main oil-bearing series in Youquanzi shallow oil reservoir in western Qaidam basin is Shangyoushashan formation of Neocene (N22), being a lithologic-structural reservoir. 柴达木盆地西部油泉子油田浅层油藏的主要含油层系为新近系上新统上油砂山组(N22),为岩性-构造油藏。
- The Ulan Uzhur copper deposit, situated on the western margin of the Qaidam basin is a porphyry copper deposit controlled by granite porphyry dikes. 乌兰乌珠尔斑岩铜矿位于柴达木盆地西缘,为受花岗斑岩脉控制的斑岩型铜矿。
- The Mangya Depression in the western part of the Qaidam Basin is the major Tertiary hydrocarbon-producing area of the basin. 柴达木盆地西部茫崖坳陷是该盆地第三系主要产油气区。
- Relatively good result has been achieved in the application of gravity, magnetic and electric integrated exploration technique to the western part of Qaidam basin. 摘要柴达木盆地西部应用重磁电等综合勘探技术取得了比较好的效果。
- Based on the core description, logging analysis and classification at home and abroad, the reefs in western Qaidam basin may be classified into algal reef, stromatolites and thrombolites. 通过岩心描述、测井分析,并根据国内外生物礁的分类标准认为,柴西地区的生物礁主要包括藻礁、叠层石和凝块石礁。
- According to the recent study and trend, the stromatolites in western Qaidam basin may be classified as skeleton, agglutinated and fine-grained types which also imply different genesis. 对应于不同的分类标准其成因也各不相同,细粒叠层石的形成主要是通过微生物自身的钙化作用和生物膜上过饱和碳酸盐等物质以及微生物的引发的沉淀作用;
- The reverse fault in western Qaidam basin can be divided into three radical types as contemporaneous reverse fault, epigenetic-contemporaneous reverse fault and contemporaneous fault. 柴达木盆地西部地区的逆断层可分为同生逆断裂、后生-同生逆断裂和后生逆断裂三种基本类型。