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针对有水气藏的开发特点，以及提高油气产量，在实验的基础上研制了一种泡沫排水剂－ＣＺＰ，并对其泡沫性能进行了研究，泡沫性能的评价方法采用Ｒｏｓｓ－Ｍｉｌｅｓ法，Ｗａｒｉｎｇ Ｂｌｅｎｄｅｒ搅拌法和气流法，对ＣＺＰ的发泡能力，抗酸碱能力，抗凝析油能力及其排水力进行了研究。并在同等实验的条件下与其它表面活性剂（如ＯＰ，ＳＤＳ，ＡＥＳ等）进行比较，实验结果表明，ＣＺＰ是一种发泡性能好，泡沫稳定性优良，排水

STUDY OF CZP FOAM PROPERTIES

??Aimed at the development characteristics of water bearing gas reservoirs,a foam dewatering agent CZP is developed in laboratory to enhance oil-gas production.its foam Performances such as forming rate,antiacidantibase anticondensate and dewatering capabilities are studied by the methods of Poss-Miles,Waring Blender stirring and gas flow.The agent is compared with other surfactants (e.g.OP??SDS,AES etc.) in the same experimental conditions.The result shows CZP is a fsvourable foamer with stable foaming property,high foaming rate and great dewatering capability.