Study of Optimization Design on Oil-Water Separator of Injection-Production in the Same Well

Xiao-jun ZHONG, Shu-ren YANG


Based on the principle of fluid dynamics, multiple cup flow separator optimization design in the next article. We have carried out the optimization design on the parameters such as the number of holes, aperture classification, the size of the aperture and so forth. And give full play to the role of settling cup, can effectively shorten the length of the downhole oil-water separator, not only solves the problem of failing to scale application due to the existing separation effect is not good with high water cut well, more important is to save the production cost and operation cost.


Multiple cup flow separator, High water cut well, Oil-water separator, Optimization design.


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