Interval steam injection is an effective method for enhancing thin layer viscous oil recovery of late oil development of steam injection.
间歇汽驱是吞吐开发后期提高浅薄层稠油采收率的一种行之有效的方法。
Result Under the same physical properties, reservoir watered-out state relates to the position of steam injection interval and reservoir thickness.
结果在油层物性相似条件下，油层的水淹状况与注汽井段位置、油层厚度有关。
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