中原油田油井水泥外加剂综述

Summary on Cement Slurry Additives Used at Zhongyuan Oilfield

摘要: 对固井用水泥浆的性能要求，设计方法，外加剂种类组成，适用范围及现场应用进行了综述。加强了油井水泥外加剂在固井施工中对提高固井质量，保护好油气层的重要性，并对油井水泥的发展趋势和合理提出了见解。

Abstract: The performance requirments,design methods,types of additives,compositions, scope of application and field applications of cement slurry used have been summarized .The importances of additives for improving quality of well cementing operation and oil and