CAJ | 학술논문

考察温度、盐度等因素对优选NPLS凝胶颗粒体系的影响,评价聚合物复合NPLS凝胶颗粒体系的调驱效果。实验表明：随着温度的增加,NPLS凝胶颗粒体系的膨胀倍数增加;随着盐度的增加,体系的膨胀倍数减小;在长填砂管物模调驱实验中,聚合物复合NPLS凝胶颗粒体系具有良好的注入性。
고찰온도、염도등인소대우선NPLS응효과립체계적영향,평개취합물복합NPLS응효과립체계적조구효과。실험표명：수착온도적증가,NPLS응효과립체계적팽창배수증가;수착염도적증가,체계적팽창배수감소;재장전사관물모조구실험중,취합물복합NPLS응효과립체계구유량호적주입성。
The NPLS gel particles system,which is steady and economic has been selected after a lot of experiments.Through temperature and salinity,the paper studies the impact on systems and evaluates displacement and profile control effect of the polymer solution which carries NPLS gel particle system.The experimental result indicates that： When the temperature rises,the expanding multiple of the NPLS gel particles will become bigger;When the salinity increases,the expanding multiple of the system becomes small;At long sand pack physical analog experiment,the polymer solution which carries NPLS gel particle system has a good injectivity and displacement and profile control effect;the oil recovery increases;the system has a good erosion.