笔者研制出一种新型低温破胶激活剂,考察了激活剂对压裂液性能的影响因素,得到了适用于有机硼瓜胶压裂液体系的低温破胶剂体系,应用表明,该破胶剂体系成本低廉,在低温下能破胶彻底,现场应用简便,具有推广使用价值。 The author developed a new type of low temperature gel breaking activator and investigated the influencing factors of the activator on the fracturing fluid properties. The low temperature gel breaker system suitable for the organic boron guar gel fracturing fluid system was obtained. The application shows that the gel breaking gel Agent system, low cost, can be broken at a low temperature gel thoroughly, on-site application is simple, with the promotion of the use of value.