Keywords Modified Polyacrylamide;Salt Tolerent Polymer;Polymer for EOR;Laboratory Performance Evaluation;Simulation Tests of Polymer Flooding;Malin Oil Field in Changqing;

• 改性聚丙烯酰胺;耐盐聚合物;驱油用聚合物;性能评价;聚合物驱油模拟试验;长庆马岭油田;