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EOR'S QUIET REVOLUTION

机译：EOR的安静革命

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A BAD REPUTATION is hard to shake, but it can happen. In the 1970s and 1980s, many producers injected chemicals such as polymers into wells to improve oil production. As can happen with any new technology, the field trials were a flop. The situation wasn't helped by a well-intentioned fiscal incentive to spur chemically enhanced oil recovery (EOR) in the United States. Tonnes of chemicals were dumped down wells without much to show for it except a lasting belief that chemical floods don't work. But that was then. Technology is always improving. Everyone familiar with the oil and gas industry knows improvements in seismic data acquisition and processing have been game changers, as have advances in horizontal drilling and hydraulic fracturing. But the first horizontal wells, for example, were failures.
机译：坏名声很难撼动，但它有可能发生。在1970年代和1980年代，许多生产商向井中注入了聚合物等化学物质，以提高石油产量。就像任何新技术一样，现场试验失败了。出于动机，美国没有采取旨在刺激化学提高石油采收率（EOR）的财政激励措施，这种情况并没有得到解决。数以千计的化学物质被倾倒在井中，没有什么可证明的，除非持久地认为化学物质泛滥是没有用的。但是那是那时。技术一直在进步。熟悉石油和天然气行业的每个人都知道，地震数据采集和处理方面的改进已经改变了游戏规则，水平钻井和水力压裂技术也取得了进步。但是，例如，第一批水平井就是失败的。

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