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Supramolecular oil displacement technology is a new method for enhanced oil recovery. The performance of supramolecular oil displacement agent(WMM-100) has been tested in this paper. Because of the supramolecalar acting force between WMM-100 and the surface of rock which has negative charges,and the conjugate action between WMM-100 by sharing one or more henzene ring,when low viscosity WMM-100 solution is flowing in porous medium,it has the high resistance coefficient,high flow resistance; and it can enhance oil recovery and production tale,which can he used to enhance oil recovery after polymer flooding. 相似文献
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