A new kind of nonpoisonous in-depth profile controlling agent, which is delaying crosslinking weak gel.
本文开发出一种新型无毒的深部调剖剂,该调剖剂是一种具有一定强度的延缓交联的弱凝胶,它具有注入时聚合物浓度和交联剂浓度低、单位体积费用低、成胶时间可调等特点。
参考来源 - 深部调剖剂的研制·2,447,543篇论文数据,部分数据来源于NoteExpress
The result of evaluation on SW-1 performance showed that the profile-controlling agent had good stability, plugging performance, and scouring resistance.
对调剖剂SW-1的性能进行了评价,结果表明,该调剖剂具有较好的稳定性、封堵性和耐冲刷性。
In order to improve plugging capability of weak gel profile controlling agent to high osmotic cores, commonly add some solid grains into it.
为了提高弱凝胶调剖剂对高渗透岩心的堵塞能力,一般添加部分固体颗粒。
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