论文部分内容阅读
辨风看向:5月中国石油股份公司科技管理部发布消息,中国石油针对化学驱、注气和微生物驱存在的关键问题进行攻关,获得5项重大创新成果,研制的适合二类油藏新型聚合物和无碱表面活性剂实现工业化生产,采用泡沫评价、复合驱数值模拟等方法,以无碱化学复合驱为代表的新一代三次采油技术获得突破,为股份公司三次采油年产量达到1500万吨提供技术支持。
In December, PetroChina’s Ministry of Science and Technology released news that PetroChina has tackled key issues concerning chemical flooding, gas injection and microbial flooding and has obtained five major innovations and developed a new type of new type II Polymer and alkali-free surfactant to achieve industrialized production. Using bubble evaluation and composite flooding numerical simulation, a new generation of tertiary recovery technology, represented by alkali-free chemical compound flooding, made a breakthrough. The annual output of tertiary recovery oil for the joint-stock company reached 15 million T to provide technical support.