Adding a clay deflocculant to freshwater mud typically improves fluid-loss control.
在淡水泥浆中加入粘土悬浮剂会大大增强滤失控制。
A chemical additive used to control the loss of fluid to the formation through filtration.
控制流体经过滤进入地层的损失所用的化学添加剂。
Control of fluid loss for a mud is achieved by several means, one of which is by addition of fluid-loss-control materials to the mud system.
可以通过几种方法控制泥浆滤失，其中一种方法是在泥浆中加入降滤失材料。
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。
Foam acidizing is used on carbonate reservoirs, because it is more retarded and has better fluid-loss control than normal acid.
泡沫酸化用于碳酸盐储层，因为它与正常酸相比反应速度较慢而且防滤失性能较好。
A cement composition comprising water, a cement, and a fluid loss control additive, the fluid loss control additive comprising a graft copolymer.
本发明提供一种水泥组合物，其包含水、水泥和失液量控制添加剂，所述失液量控制添加剂包括接枝共聚物。
The experimental results show that the latex cement system has a good overall performance, including low loss water, less free fluid, thickening time easy to control, and good rheological property.
实验结果表明，该胶乳水泥浆体系具有良好的综合性能，失水量低、游离液少、稠化时间易于调控、流变性好等。
A byproduct of wood-pulp waste and sulfite paper manufacturing that is used as an organic drilling-mud additive for fluid-loss control, as a thinner, and for shale inhibition.
木纸浆废料和亚硫酸盐制纸时的副产品。木质素磺酸盐用作钻井泥浆的有机添加剂，如降滤失剂、稀释剂以及页岩抑制剂。
As a case study on field Liang112 block, the feasibility of several technical measures is studied on fluid loss control, 3d fracture modeling and testing technique.
以梁112块为例，确定了应用降滤、三维裂缝模拟和测试技术的可行性。
As a case study on field Liang112 block, the feasibility of several technical measures is studied on fluid loss control, 3d fracture modeling and testing technique.
以梁112块为例，确定了应用降滤、三维裂缝模拟和测试技术的可行性。
应用推荐