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- Based on the gas flow model in gas reservoir and the fluid flow model in horizontal well, a couple model is developed and used for numerical computing study of single flow performance in horizontal borehole. 摘要根据气藏内气体的流动模型和水平井井筒内流体的流动模型,建立了耦合模型,通过该耦合模型对气藏中的水平井井筒内单相流动特性进行了数值计算研究。
- The methods and principles of measuring coal thickness by resistivity method along a horizontal borehole in coal sean are presented. Several sorts of geologic electrical models are forward simulated by using linear numerical filter. 论述了顺煤层水平钻孔中电阻率法探测煤层厚度的方法原理,使用线性数字滤波法对不同地电类型做了正演模拟。
- horizontal borehole pressure recorder 水平钻孔压力记录器
- Technique of Milling and MWD Fishing in a Slim Horizontal Borehole 小井眼水平井磨铣与MWD仪器打捞技术
- The buckling equation of pipe string in horizontal boreholes is a fourth non-linear ordinary differential equation with a small parameter. 管柱在水平井眼中的屈曲方程是一个含有小参数的四阶非线性常微分方程。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Experimental simulation of the buckling equation of a pipe string in horizontal borehole 水平井眼中管柱变形方程的实验仿真
- Keywords horizontal borehole;dual laterolog;apparent resistivity;oil-water contact;thin interbed; 水平井;双侧向测井;视电阻率;油水界面;薄夹层;
- The sun rises from the horizontal line. 太阳从地平线上升起。
- Please put your armrest into horizontal position for landing. 降落时请将座位扶手放于水平位置。
- horizontal borehole 水平钻孔
- The horizontal beam on a cross or gallows. 横梁十字架或绞架上的水平横梁
- horizontal borehole profile 水平钻孔断面
- A transverse or horizontal piece, as of a structure or implement. 横梁结构或工具等的横向的或水平部分
- A horizontal row of printed or written words or symbols. 字行水平的一行印刷或书写的字或符号
- A pair of horizontal parallel lines drawn across a shield. 盾形纹章上的横条纹画在盾形纹章上的两条水平的平行线
- A closely woven silk or rayon fabric with narrow horizontal ribs. 罗缎有窄的横棱纹的一种丝或人造丝的紧密织物
- A nail driven obliquely, as to join vertical and horizontal beams. 斜钉一个斜钉的钉子,如用于连接垂直或水平木梁的钉子
- The upper horizontal part of a step in a staircase. 踏步板楼梯中一个台阶上的水平的上部
- If the wall is frictionless, ??is horizontal. 如果墙壁无摩擦,?痪臀0水平方向。