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- tight sand formation 致密砂岩地层
- The existence of vast area of tight sand rock, low permeability of sand rock and plenteous gas supply are all favorable conditions for the formation of deep basin gas traps. 大面积致密砂岩的存在、砂岩的低渗透性以及充足的天然气供应都是形成深盆气藏的有利条件。
- Correctively distinguish the two kinds of tight sand gas from each other is very important to guide natural gas exploration and make the right exploitation plan. 准确判识两种类型致密砂岩气藏对于指导天然气勘探和合理制定开发方案均具有重要意义。
- The genesis of tight sand is controlled by the distribution of depositional system and depositional microfacies in early days and diagenesis in the later stage. 其致密砂岩成因前期受控于沉积体系、沉积微相的平面展布，后期成岩作用则是研究区致密砂岩的的重要成因。
- It is very hard to develop effectively the Upper Paleozoic low-pressure, low-porosity, low-permeability tight sand gas reservoir in the Tabamiao area, northern Ordos basin. 鄂尔多斯盆地北部塔巴庙地区上古生界致密砂岩气藏的低孔、低压、低渗特点给开发带来了相当大的难度。
- Multiple minerals analysis program in FORWARD logging interpretation software can process logging data of shaly sand formation and complex lithology formation. 在FORWARD测井解释软件中,多矿物模型分析程序应用组份分析原理,可以处理砂泥岩地层和复杂岩性地层的测井资料。
- In the evaluation of mud cap layers, cross-plot and nuclear magnetic resonance log porosity curve overlap method was adopted to the comprehensive analysis of YN2 well tight sand reservoir and 3 sets of reservoir-seal combinations are found accurately. 笔者在重点对泥质盖层进行研究评价的同时，采用交会图法和核磁共振测井孔隙度曲线重叠法对具有致密砂岩盖层的YN2井进行了全面地储盖组合评价分析，准确地找到了三套储盖组合。
- Core barrel blockage usually occurs in the unconsolidated and broken sand formation coring.If this is not detected in time then the core will be worn out easily, and the data will be lost. 在疏松及破碎砂岩地层取心时,经常会遇到的问题是堵心或卡心,若没有及时发现容易磨心,使资料丢失。
- CHARACTERISTICS OF DEEP TIGHT SAND STONE RESERVOIR FORMATION IN WEIBEI SEG 潍北凹陷深层致密砂岩气成藏特征
- The huge sand formations that rose out of the water are the tall sandstone cliffs you see today in the Wisconsin Dells. 这些浮出水面的大型沙地，就是您现在在威斯康辛德尔斯所看到的高大沙岩峭壁。
- Mian14 Area of Bamianhe Oilfield is a fault block and high-viscosity oil reservoir, with sanding formation and very different permeability. 摘要八面河油田面14区为断块稠油油藏，油层出砂，渗透率差异大。
- sand formation sulfate salty soil 砂类硫酸盐渍土
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- Sheila's dad is a real tight wad. 希拉的父亲真是个一毛不拔的铁公鸡。
- STUDY ON PORE STRUCTURE OF TIGHT SAND BASED ON RESISTIVITY 基于岩石电阻率参数研究致密砂岩孔隙结构
- The sand formations in Silurian is the important formations for oil-gas exploration in Tarim Basin.It is the most hopeful target zone of oil-gas exploration in peafowl river region. 摘要志留系砂岩是塔里木盆地重要的油气勘探层系之一，也是孔雀河地区有望获得油气突破的重要勘探目的层。
- This drawer is too tight for me to open it. 这抽屉太紧了，我打不开。
- This pair of trousers is too tight for me. 这条裤子我穿太紧了。
- The tight jumper only accentuated his fat stomach. 那件紧身套头毛衣反更突出了他那肥胖的肚子。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
