In addition, the polymer makes the produced fluid emulsion stability increased and causes difficult oil-water separation.

此外，因聚合物的存在使得采出液乳化稳定增强，造成了难以破乳和油水分离困难等问题。

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A water-in-oil emulsion is a more commonly produced fluid than an oil-in-water emulsion.

与水包油乳状液相比，油包水乳状液为更普遍产出的流体。

youdao

A water-in-oil emulsion is a more commonly produced fluid than an oil-in-water emulsion.

与水包油乳状液相比，油包水乳状液为更普遍产出的流体。

youdao