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- The sand body at Shihezi formation of Tabamiao area in Erdos basin is mainly plain and fluvial deposits with characteristics of low porosity, low permeability and high impedance. 鄂尔多斯盆地塔巴庙工区下石盒子组砂岩体主要属平原分流河道沉积 ,具有低孔、低渗和高阻抗特征。
- This type of sand body is characterized by a cylinderical self-potential curve. 这种砂体以呈圆筒状自然电位曲线为其特征。
- Their interpretation of the original shape of the sand body is suspect. 他们对砂岩体原始形态的解释是靠不住的。
- Taiwanese invented it according to the body characteristics of the Asians. 这是台湾人根据亚洲人的身体特点发明的。
- Introduced is a method for predicting sedimental sand body with fluvial facies. 介绍一种河流相沉积砂体预测方法。
- The distribution of flow units are mainly affected by microfacies of sand body. 流动单元的分布主要受控于微相砂体的分布;
- All of them have a direct bearing on both the internal structure and the shape of the sand body. 所有这些均对砂体的内部结构和形态有直接关系。
- These elongate sand bodies are attached to a bulge of the mainland. 这些长条形砂体连接于主陆的突出部位。
- This paper analyses the geological survey,the geological characteristics of ore deposite,ore body characteristics,prospecting symbols and origin of ore deposit. 叙述了鲁中冶金矿业集团公司小官庄铁矿矿床的地质概况及特征、矿体特征、找矿标志和矿床成因。
- Never sand body and face, with sand paper. It can make a serious damages for skin. 不能用砂纸擦身体和脸,砂纸会损坏皮肤。这就意味着侧线也不能磨掉。
- The reservoirs are mainly sand bar deltic frontal sand body and fine and siltstone. 储集层以西北部的沙堰三角洲前缘砂体、粉细砂岩为主;
- The main characteristics of the sequences had lots of low-stand fans sand bodies, regionally distributed oil-shale and deep-lacustrine mudstone, and large progradational d. 层序的主要特征是发育数量众多的低位扇砂体、区域分布的油页岩和深湖相泥岩及大型的进积三角洲砂体。
- Thin sand body and drastic lateral variation of lithology characterize lithologic gas reservoir in Xiaohaotu area. 小壕兔工区的气藏属于典型的岩性气藏,砂体薄,岩性横向变化大。
- This paper discussed the evolvement characteristics of sand bodies of the fourth coal bearing interval and its influence on No. 13-1 coal-seam thickness in Huainan coal field. 摘要讨论了淮南煤田第四含煤段砂体的演化特征及其对13-1煤层厚度的影响。
- EH4 electromagnetic prospecting can trace the distribution of sand body hence the thickness of gas layers is deduced. EH4电磁勘探能够追踪砂体展布,推断气层的厚度;
- Stage filling mechanism of lenticular sand body has been studied by using capillary pressure curve. 毛管压力曲线是用来评价储层孔隙结构和储层原始含油饱和度的最有效的方法。
- Sublacustrine fan, braided channel sand body easy to the formation of lithologic reservoirs. 湖底扇、辫状沟道砂体易于形成岩性油气藏。
- These elongate sand bodies are attached to a bulge of the mainland . 日本诸岛伸展在大陆附近两千英里的海洋上。
- The peripheral oil fields of Daqing have a poor reservoir property, obvious lateral alternation of sand body, and condensed faults. 大庆外围油田储层物性差、砂体横向变化大、断层密集。
- It is considered that No. 2 sand body on T~U_ 3C of LZ21-4 structural belt has good physical character of reservoir and cap condition. 认为LZ21-4构造带的T3UC地层中的2砂体储集物性好,且盖层条件也好。