您要查找的是不是:
- DMZ low density solid free drilling fluid is mainly comprised of water, high molecular polymer and natural high molecular compound. 无固相聚合物钻井液是一种抑制性、防塌性能力强的钻井液体系。
- Keywords radial horizontal well;milling;jet flow;MMH drilling fluid;formate clay free drilling fluid; 径向井;段铣;射流;正电胶钻井液;无固相钻井液;
- Keywords Fenugreek Gum;Drilling Fluid Additive;Solid Free Drilling Fluid;Low Solid Drilling Fluid;Field Test;Yumen Oil fields; 香豆胶;钻井液处理剂;无固相钻井液;低固相钻井液;现场试验;玉门油田;
- clay free drilling fluid 无固相钻井液
- Open pump suction venting valve until gas free. 打开泵入口管线上的放空阀,至无气体。
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井钻井液技术
- The drilling fluid is described by Casson fluid. 采用卡森流体描述钻井液。
- High-dosage ethylene glycol can effectively inhibit gas hydrate from forming in the oil-based drilling fluid. 高浓度乙二醇能较好地抑制油基钻井液中水合物的形成。
- Preparation,control and maintenance for emulsified drilling fluid will directly affect the forecast on oil and gas. 乳化钻井液的配制、监控、维护直接影响油气的发现。
- Aerated mud is a kind of drilling fluid with gas,liquid and solid triphase matter distributed evenly and stably. 充气钻井液是一种气、液、固三相物质均匀稳定分散的体系。
- A novel filtration reducing agent NJ-1 for drilling fluid. 新型降滤失剂NJ-1的研究与应用
- Inhibiting effect mechanism of biopolymer MEG drilling fluid. 生物聚合物甲基葡萄糖甙钻井液抑制机理
- Drilling Fluid Technology of Well QATIF-894 in Saudi Arabia. 沙特阿拉伯QATIF-894井钻井液工艺技术
- Open pump casing high pointing venting and discharge high pointing venting until gas free. 打开泵体的高点放空阀及出口管线高点放空阀,排气至无气体。
- Mud pulse MWD can not be used when too much gas or air in drilling fluid, and therefore electro-magnetic telemetry has speedily developed as an alternative. 钻井液气体较多时泥浆脉冲方法也难以应用,而电磁波随钻遥测技术作为一种替代技术近年来发展很快。
- According to the basic character of gas reservoir in Dongpu depression,novel formate/positive-charged polyglycol drilling fluid was newly developed. 针对东濮凹陷储气层特征,研制了新型的甲酸盐/正电聚醇钻井液体系。
- Fuel oil transferring, sludge removal, cleaning, ventilating and gas free of the relevant fuel tanks are required before hot work for repair on the above-mentioned items Nos.4 &5. 为上述第4和5项进行热工修理前与其有关的燃油舱内的燃油、油渣需要驳出、舱需要清洁、通风和测爆。
- In order to solve environmental pollution,increase production of oil and gas and economic benefit,polyalcohol drilling fluid is developed. 聚合醇钻井液是近年来为解决环境伤害、提高油气产量和钻井综合效益而研制的一种新型钻井液体系;
- Considering drilling fluid component that includes gas,liquid and solid,the formula of the velocity of dri lling fluid pulse is developed in this paper. 文中考虑气、液、固三相的钻井液组分,提出了钻井液脉冲传输速度的计算公式。