论文部分内容阅读
缔合聚合物是一种新的丙烯酰胺基高分子聚合物 ,其分子链上含有疏水单体 ,在高温、高矿化度盐水中的增粘性、耐温性、抗盐性、热稳定性较好 ,同时其抗机械降解性较好 ,实验表明能够适应中原油田油藏条件下聚合物驱的要求
Associative polymers are a new class of acrylamide based polymers with hydrophobic monomers in their molecular chains, thickening properties in high temperature, high salinity brine, temperature resistance, salt resistance and thermal stability Better, and its resistance to mechanical degradation is good, the experiment shows that the polymer flooding can meet the requirements of Zhongyuan oil field reservoir conditions