fluid loss agent 降滤失剂 ; 降失水剂
fluid loss additive 降滤失剂 ; 降失水剂
low-fluid loss mud 低失水泥浆
fluid loss characteristics 失水性
soluble fluid loss particle 可溶性防滤失固体颗粒
Experiment studies and field tests show that this high-density cement has good rheology,low fluid loss,high compression strength and effective anti-gas migration. Its comprehensive performance can meet the technical requirements for cementing operation in high pressure gas zones.
室内试验和现场应用结果均表明,设计的高密度防气窜水泥浆流动性好、浆体稳定、稠化易调、失水量小、强度高,防气窜性能良好,可满足川东北地区高压气井的固井要求。
参考来源 - 川东北地区高密度防气窜水泥浆体系研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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