西南石油大学学报(自然科学版) ›› 1992, Vol. 14 ›› Issue (2): 99-104.DOI: 10.3863/j.issn.1000-2634.1992.02.13
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姚晓 段玲俐
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Yao Xiao Duan Lingli
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摘要： 本文采用电导法和酸度法研完了嘉华G级油井水泥浆及加有缓凝剂酒石酸时水泥的水化历程，并对酒石酸的缓凝机理进行了分析。实脸结果表明:电导法较酸度法能更全面、真实地反映水泥的水化过程，
关键词: 油井水泥, 缓凝剂, 测定, 水化速度
Abstract:
The hydration rate of Class G net oil-well cement slurry and the slurry with retarder tartaric arid is measured respectively by the meth ods of electricai conductance and acidity, and then the retardation mechanis of tartaric acid is discussed.Experiment results show that the method of electrical conductance can illustrate the hydration prcccss of oil一well cement more thoroughly and mere really than that of acidity.
Key words: Oil-well cement, cement, Retarder, D termintaion, Hycration rate
中图分类号:
TEZ56.6
姚晓 段玲俐. 电导法测定G级油井水泥水化速度[J]. 西南石油大学学报(自然科学版), 1992, 14(2): 99-104.
Yao Xiao Duan Lingli. HYDRATION RATE OF CLASS G OIL一WELL CEMENT MEASURED BY ELECTRICAL CONDUCTANCE[J]. 西南石油大学学报(自然科学版), 1992, 14(2): 99-104.
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