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目前,国内油田总体上处于高含水开发阶段。围绕如何保持油田稳产和增加可采储量,国内各大油田都在不断发展、研究适合本区域实际的二次采油技术,并在实际应用中取得了明显的效果。
At present, the domestic oilfields are generally in the stage of high water-cut development. Focusing on how to maintain stable oilfield production and increase recoverable reserves, all major oilfields in China are developing continuously to study the secondary oil recovery technologies that are suitable for the actual situation in the region and have achieved remarkable results in practical applications.