发明名称 METHOD AND SYSTEM FOR PRODUCING FLUIDS IN WELLS USING SIMULTANEOUS DOWNHOLE SEPARATION AND CHEMICAL INJECTION
摘要 <p>A method and system for producing fluids, particularly hydrocarbons and water, from a subterranean well are provided. The method and system can be used in a well in which the injection zone (14B)is either above or below the production zone (12B). The method includes separating the well fluids into a hydrocarbon and a separate water stream while injecting a chemical into the well. The separator system (26B) includes a separation apparatus (36B), an injection pump (38B), and a hydrocarbon pump (46B).</p>
申请公布号 WO2003102368(P1) 申请公布日期 2003.12.11
申请号 US2001014204 申请日期 2001.05.04
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