With same volume, alternative injection of polymer with high relative molecular quality and alkali/surfactant has better effect than ASP flooding, and can solve the problem of usage of produced water.
英
美
- 在用量相同的条件下,高相对分子质量聚合物与碱/表面活性剂交替注入驱油效果好于三元复合驱,并可解决污水利用问题。