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论述了目前国内外正在研究和使用的各种高粘度重质稠油的开采方法 ,比较了其优缺点 ,认为微生物法和井下催化法具有十分重要的经济意义和社会意义
The exploitation methods of various heavy and heavy viscous oils under research and use at home and abroad are discussed. The advantages and disadvantages of the methods are compared. It is considered that the microbiological method and the downhole catalytic method have very important economic and social significance