针对油田开发实际,研究了温度、醇、烷烃、无机盐、油田水质矿化度、聚合物等因素对烷基羧酸钠——油酸钠(NaOA)在磷酸钠(Na3PO4)存在条件下形成的蠕虫状胶束流变性质的影响。不仅从理论上对蠕虫状胶束的零剪切粘度、剪切活化能等流变性质进行了分析和解释,而且为拓宽阴离子蠕虫状胶束在石油开采领域的应用提供了依据。 According to the actual development of oilfield, sodium alginate (NaOA) was formed in the presence of sodium phosphate (Na3PO4) under the conditions of temperature, alcohol, alkane, inorganic salts, Of the worm-like micelles rheological properties. It not only theoretically analyzes and interprets the rheological properties such as zero-shear viscosity and shear activation energy of wormlike micelles, but also provides a basis for broadening the application of anionic wormlike micelles in petroleum exploration.