公司研发和生产的乳液型减阻剂,压裂过程中可以减少 摩擦,当乳液型减阻剂与水接触时,可以作到完全水解, 使液体混乱的流体方式得到改善,从而减少泵送所需的 压力,达到既定流速的目的。
The emulsion type drag reduction agent developed and produced by the company can reduce friction during fracturing. When the emulsion type drag reducing agent contacts with water, it can be completely hydrolyzed, so that the liquid chaotic mode of fluid can be improved, thereby reducing the pressure required for pumping and achieving the purpose of setting the flow rate. 减阻剂的技术指标: The technical indexes of drag reducer are as follows 产品名称 Product description 外观Appearance 减阻剂 Drag reduction Agent
外观: 乳白色和黄 色粘稠性液 体
Milky white and yellow viscous liquid
固含量 ≥30
表观粘度≥500
溶剂型≤20
特定黏度≥500
减阻率≥70
1. 具有良好的耐温抗剪切性能和优异的减阻效果,在 多种环境下测试达到 70%以上的减阻率;
2. 具有极低的高分子吸附量,对地层的岩心伤害较 低;
3. 抗污染能力较好,反排液可充分利用,有利于降低 成本,减少安全环保的压力。
1. It has good temperature resistance and shear resistance performance and excellent drag reduction effect, and the drag reduction rate reaches more than 70% in various environments;
2. It has very low polymer adsorption capacity and low core damage to formation;
3. The anti pollution ability is good, and the reverse discharge liquid can be fully utilized, which is conducive to reducing the cost and reducing the pressure of safety and environmental protection