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- Methyl silicone oil polysulfonate drilling fluid. 產。甲基硅油聚磺高密度鑽井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井鑽井液技術
- The drilling fluid is described by Casson fluid. 採用卡森流體描述鑽井液。
- A novel filtration reducing agent NJ-1 for drilling fluid. 新型降濾失劑NJ-1的研究與應用
- Inhibiting effect mechanism of biopolymer MEG drilling fluid. 生物聚合物甲基葡萄糖甙鑽井液抑制機理
- Drilling Fluid Technology of Well QATIF-894 in Saudi Arabia. 沙烏地阿拉伯QATIF-894井鑽井液工藝技術
- The drilling fluid may interact with the surrounding rock in other ways. 鑽井液可能會以其它方式與周圍的岩石相互作用。
- This allows the drilling fluid to suspend cuttings when drilling stops. 這一特性使鑽井液在鑽探停止時仍能使鑽屑懸浮於其中。
- Study on compound undersaturated brine silicate drilling fluid(KSN). 欠飽和複合鹽硅酸鹽鑽井液KSN配方研究
- The properties of filtrate reducer used in MMH drilling fluid are evaluated. 介紹了一種與正電膠鑽井液配伍的降濾失劑,分析了它的反應機理,並對該產品的性能進行了評價。
- This drilling fluid meets the requirements of aerated drilling technology. 該鑽井液可滿足充氣工藝要求。 此外,該鑽井液密度連續可調。
- KELLEY J R. Drilling fluid composition [P]. US Patent: 4 374738 ,1983 -02 -22. 尉小明;劉喜林;王衛東.;木質素磺酸鹽接枝共聚物的合成及應用[J]
- Meanwhile,the mechanism of MMH drilling fluid protecting fractured reservo... 文中還對MMH正電膠鑽井液保護裂縫性儲層的機理進行了分析。
- The heteropoly glucoside biological drilling fluid is a new drilling fluid. 雜多糖甙生物鑽井液是一種新型鑽井液。
- Please write the "Drilling Fluids Engineering Accident Report". 請填寫「鑽井液事故報告」。
- A multifunctional additive ARJ for drilling fluid was synthesized by emulsion polymerization. 採用乳液聚合方法合成一種多功能鑽井液添加劑ARJ,該劑具有一劑多效的特點,使用方便。
- The priority is on keeping the exposed rock formation in the borehole stable while avoiding the loss of drilling fluid. 此時的重點是要保持鑽孔中裸露岩層的穩定,同時還要避免鑽井液流失。
- Spraying or continuous injection to control foam in water, brine or water based drilling fluid. 用於連續投加來控制淡水、鹹水或水基鑽井液。
- Based on the basic principle of hydromechanics,the flow characteristic of drilling fluid on the screen was studied. 利用流體力學的基本原理,對鑽井篩篩面上鑽井液的流動特點進行了研究;
- Vibration above neutral point of stem caused by eddy movement and collision and inhibited by drilling fluid damp during transmitting upward. 渦動和碰撞引起的中性點及中性支以上的振動,在向上傳播過程中被鑽井液阻尼抑制;