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经过5年的研制开发,我国三次采油驱油剂及其使用技术取得了重大突破。根据实验,运用这一技术我国多数油田的原油采收率可以提高20％以上,相当于过去50年这些油田原油总产量的一半。这是记者1月24日从中国石化集团在京召开的“胜利油田石油磺酸盐示范工程验收会”上获悉的。
After five years of research and development, China’s tertiary oil displacement agent and its use of technology has made a major breakthrough. According to the experiment, using this technology, the recovery rate of crude oil in most fields in China can be increased by more than 20%, equivalent to half of the total output of crude oil in these fields in the past 50 years. This is the reporter on January 24 from the China Petrochemical Group held in Beijing, “Shengli oilfield oil sulfonate demonstration project acceptance meeting” was informed.