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- Zhidan oil-field is located in the east of Shanbei Slope of the Ordos Basin. 志丹地区地处鄂尔多斯盆地陕北斜坡东部。
- Analcite mineral was found from rock specimen of cretaceous system in the Ordos Basin via using micro-analysis. 通过微观分析,在鄂尔多斯盆地白垩系钻孔岩样中发现方沸石类矿物。
- There are some fluid inclusions in the fillings of dissolved void of Ordovician carbonate rock in the Ordos basin. 鄂尔多斯盆地奥陶系马家沟组碳酸盐岩的溶孔、溶洞充填物中均含有一定量的包裹体。
- The Tabamiao area is located in the Yishaan slope tectonic belt in the north of the Ordos basin. 塔巴庙地区位于鄂尔多斯盆地北部伊陕斜坡构造带上,构造平缓,一般认为不具备裂缝发育条件。
- Dongsheng kaolin deposits lie in Jurassic Yan'an Formation in northeast of the Ordos Basin. 东胜砂岩型高岭土矿床位于鄂尔多斯盆地东北部,含矿层为延安组。
- Therefore that the terrigenous detrital materials have several places of origin is the major feature of the Paleo zoic disposition of the Ordos Basin. 因此,陆源碎屑沉积物具有多物源供给是鄂尔多斯盆地晚古生代沉积的一个主要特点。
- Groundwater types and development patterns are summarized over the areas covered by loess in the east part of the Ordos Basin. 总结了东部黄土覆盖区的地下水类型及开发利用模式。
- Mineral resources are rich in the Ordos basin where bio-environment is fragile, groundwater distribution is uneven and hydrochemistry is complicated. 摘要鄂尔多斯盆地矿产资源丰富,生态环境脆弱,地下水资源分布不均,水质复杂。
- Crude oil samples of the Xifeng oilfield in the Ordos basin were collected systematically and analyzed by means of high-resolution GC-MS and IRMS. 通过对鄂尔多斯盆地西峰油田原油进行系统地采样和高分辨率的GC-MS、IRMS分析,研究了原油的生物标志化合物和碳同位素组成特征,并且进行了油源对比,探讨了其成因。
- The Ordos Basin, a huge intracontinental depression, influenced by pacific andTethys structural domains, was formed during Mesozoic Era. 鄂尔多斯盆地是在演太平洋构造域和特提斯构造域共同影响下形成的中生代大型内陆拗陷。
- The margin and inside of the Ordos Basin are all reformed in Mesozoic and Cenozoic.Two different kinds of structure belt exist around the Ordos Basin. 鄂尔多斯盆地周缘和内部在中、新生代都受到后期改造作用,周缘存在挤压逆冲推覆和拉张断陷等不同性质的构造改造作用。
- Basement fractures are closely related with environment geochemistry landscape and distribution features of soil erosion in the Ordos Basin. 摘要鄂尔多斯盆地的环境地球化学景观与水土流失分布特征与基底断裂关系密切。
- In the Ordos Basin, the major controlling factor for the Early Palaeozoic gas exploration is whether (effective) source rocks are developed. 鄂尔多斯盆地下古生界天然气勘探的制约因素是有效烃源岩的问题。
- Himalayan tectonic movement has significant influence on the geology evolution and the oil-gas reservoir formation in the Ordos Basin. 喜马拉雅运动对鄂尔多斯盆地断裂构造演化和油气藏的形成与分布具有十分重要的影响。
- Progresses are made according to research of paleogeothermal field and present geothermal field and thermal evolutional history in the Ordos basin. 应用镜质体反射率、包裹体测温、磷灰石裂变径迹等多种古地温研究方法,结合盆地构造演化史,恢复了鄂尔多斯盆地热演化史。
- The Ordos basin was deeper in south and west and shallower in north and east with basin center in south earlier and migrated to north gradually later. 盆地南深北浅、西深东浅,早期湖盆中心在南部,晚期逐渐向北迁移。
- The Ordos basin is an important energy base of China.The efficiency and precision of well measurement influence the progress of oil-fields development. 鄂尔多斯盆地是我国重要的能源基地,井位测量作业效率和精度关系着油田勘探开发的步伐。
- Porous characters of coal reservoirs in the Ordos Basin tested using the Micrometrics ASAP 2000 automatism isothermal adsorption instrument made in America. 利用美国Micromritcs ASAP 2000自动等温吸附仪,测试了鄂尔多斯盆地煤储层孔隙特征。
- Yang,Z., Ma, X.., Besse, J.,et al., Paleomagnetic results from Triassic sections in the Ordos Basin, North China, Earth and Planetary Science Letters, 104, 258-277. 1991. 1994年至1997年,国家自然科学基金重点项目-中国显生宙古地磁视极移曲线的建立与地块运动研究,为主要参加者;1996年至1998年,负责国家自然科学基金项目-红河大断裂两侧地块第三纪构造变形的构造磁性研究;
- Secondary hydrocarbon generation only occurred in the Bohai Bay Basin,while there only existed one in the Ordos Basin,NW China,due to high evolution of organic matter. 二者的上古生界储集层都属于低孔低渗类型,盖层对生成的油气都能起到很好的封盖作用,认为二者成藏模式十分相似。