CAJ | 학술논문

通过测定三元体系与原油之间形成的界面张力及体系粘度值，系统地研究了羧酸盐三元复合驱三元体系的配制，确定了合理的配制工艺。采用该工艺配制的三元体系与原油之间的超低界面张力及体系粘度值两项主要性能指标均优于以往的配制工艺，该成果在现场应用中取得了明显的效果。
통과측정삼원체계여원유지간형성적계면장력급체계점도치，계통지연구료최산염삼원복합구삼원체계적배제，학정료합리적배제공예。채용해공예배제적삼원체계여원유지간적초저계면장력급체계점도치량항주요성능지표균우우이왕적배제공예，해성과재현장응용중취득료명현적효과。
Based on the measurement of interfacial tension formed between ASP and crude oil and the viscosity value of the system, the formation of ternary system of carboxylate ASP flood is studied systematically and the reasonable formation technology is determined. The ultra low interfacial tension between the ternary system adopted this technology and crude oil and the viscosity value of this system, these two main performance indexes are better than those from former formulation technology. This technology works well during field application.