In this article filled , it carries on the CDG profile control and drive oil experiment in liner model, layer model and so on.It also compares with main the HPAM primary agent CDG system.

• 本文通过单岩心填沙管、并联岩心填沙管等进行了胶态分散凝胶的调剖驱油实验并与以HPAM为主剂的胶态分散凝胶体系进行了比较。