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- When underbalanced drilling or drilling easy leaky zone by using aeration fluid,the determination of fluid density and downhole fluid column pressure is very important. 利用气体型流体进行欠平衡钻井,或钻易漏地层时,流体密度及井下液柱压力的确定十分重要。
- HYDROSTATIC FLUID COLUMN PRESSURE ANALYSIS FOR FOAM SLURRY IN UNDERBALANCED DRILLING 欠平衡钻井泡沫水泥浆静液柱压力分析
- Calculation Method of Foam Fluid, Aeration Fluid Density and Fluid Column Pressure 泡沫充气流体密度及液柱压力的计算方法
- Keywords pipe string;fluid column pressure;instability;flexuosity;neutral point;stress; 管柱;液柱压力;不稳定;弯曲;中和点;应力;
- Effect of temperature and pressure on fluid column pressure of wellbore drilling fluid in deep-water drilling with oil-based drilling fluid 温度和压力对深水钻井油基钻井液液柱压力的影响
- fluid column pressure 液柱压力
- The limit value of drilling fluid density for avoidingthe borehole wall instability and the hydrostatic column pressure model were also determinedin this paper. 并根据井壁面岩块的极限稳定条件，建立了防止井壁岩块失稳的极限及井内钻井液柱压力模型。
- During the drilling procedure, the mud filtrates continuously penetrate into the formation because of the unbalance between the mud column pressure in the borehole and formation pressure. 在钻井过程中,井筒泥浆柱压力和地层压力的不平衡使得泥浆滤液不断渗入地层。
- Having fluid columns inside a fixed width container makes the template very flexible. If we add width changer buttons, we only need to change one value. 在可流动列内部嵌入一个固定宽度容器会增加延展性，如果我们加入改变宽度的按钮，我们只需要改变一个宽度值就成了。
- A new correlation of packing column pressure drop 填料塔压降计算的新关联
- column pressure gradient correction factor 柱压梯度校正因子
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
- His column is syndicated throughout the world. 他的专栏文章通过报业辛迪加在世界许多报刊上发表。
- The column is surmounted by a statue. 柱顶上树立了一尊雕像。
- Nelson's Column is a famous monument in London. 纳尔逊纪念碑是伦敦著名的纪念碑。
- He always read the sports column in the Times. 他总是阅读《泰晤士报》的体育栏。
- Will this cleaning fluid harm the furniture? 这种清洁剂会损害家俱吗?
- Shenzhen High Pressure Fluid Systems Co., Ltd. 深圳市特力得流体系统有限公司。
- The top part of a pillar or column. 柱头一根柱子或圆柱的顶端部分
