Fluid pills are commonly prepared for a variety of special functions, such as a sweep pill prepared at high viscosity to circulate around the wellbore and pick up debris or wellbore fill.
所配制的流体小段塞功能繁多，如用于围绕井筒进行循环并将碎片或井筒填充物带出井筒的在高粘度下配制的驱扫小段塞。
The supercritical fluid has the following unique characteristics: low viscosity, high density, better performance of flow, mass and heat transfer, dis solution and so on.
前言：超临界流体具有黏度低、密度大，有较好的流动、传质、传热和溶解性能等特性。
A structure design of flowmeter suitable for high viscosity fluid measurement under oil well is reported and explained the working principle and structure characteristics.
提出了一种适合高粘度流体井下测量的流量计结构设计。
Screw pump is an ideal artificial lift mode for producing fluid with high viscosity and solids.
螺杆泵是开采高粘度、含固相流体的理想机采方式。
The experimental results show that the facilities are suitable for the production of high viscosity silicone fluid and silicone rubber with super low devolatilization.
试验表明，该设备可用于生产超低挥发分的高粘度硅油和硅橡胶。
Wellbore hot fluid circulation is a practical technology suitable for the production of high pour-point and high viscosity oil.
井筒热流体循环是适用于开采高凝固点、高粘度原油的一种实用技术。
The frac fluid has good proppant carrying properties and is cheaper than high-viscosity gelled oil or water.
这种压裂液具有良好的携带支撑剂的性能，其价格低于高粘稠化油或稠化水。
At the same discharge, flow shear rate of fracture fluid is high in the fracture of the thin layer, and its viscosity is low.
在相同排量下，压裂液在薄层裂缝中流动剪切速率高，粘度低。
The rheological results of SEBS and TPU by means of high pressure capillary indicates that SEBS is non-Newton fluid, the viscosity decreases when the shear rate increases.
利用高压毛细管流变仪对SEBS和TPU的流变性能进行了研究。结果表明，SEBS熔体流动表现为非牛顿性，粘度随剪切速率增加而降低。
Through the use of high viscosity base fluid, the grease is excellent for highly loaded, low to moderate speed press section bearings.
由于使用高粘度的基础油，此滑脂在高负荷，低至中速的压榨部轴承中使用时表现杰出。
The experimental results demonstrated that nanoparticles added to a VES solution could maintain viscosity at high temperature and control the fluid loss of VES stimulation fluid.
试验结果表明：加了纳米颗粒材料的粘弹性表面活性剂(VES)溶液可以在高温下保持较高粘度且可控制其增产液的漏失量。
In this article, we adopt SIMPLER method, take styrene-polystyrene as an example and make a simulating calculation of heat transfer of a high viscosity pseudo - plastic fluid in the tube.
文中采用S IMPL ER方法，以苯乙烯-聚苯乙烯物系为例，对高粘假塑性流体管内传热进行了仿真计算。
The invention has a wide application prospect in transportation of high-pressure extra-high pressure low-viscosity fluid and gas compression.
本发明在低黏度流体的高压、超高压输送和气体的压缩方面都具有广阔应用前景。
The invention has a wide application prospect in transportation of high-pressure extra-high pressure low-viscosity fluid and gas compression.
本发明在低黏度流体的高压、超高压输送和气体的压缩方面都具有广阔应用前景。
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