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高含水油田气举找水测井是利用气举排液方法模拟生产油井的生产状况,采用目前国内先进的生产测井手段,确定井下产层的分层油、水产量的产出剖面测井技术。介绍了该项技术的气举工艺设计、测井系列和测井施工方法及测井资料的解释方法。近年来在大港油田的应用效果表明,该项技术具有测试工艺简便、录取参数全,解释精度高、经济效果好的特点,可为高含水油田的稳油控水、增产挖潜提供可靠的依据。
Gas logging in high-water-cut oil-gas wells is the use of gas lift drainage method to simulate the production status of production wells, using the current domestic production logging tools to determine the stratified oil and water production output profile logging technology. The gas lift design, logging series, logging construction method and interpretation of logging data are introduced. The application effect in Dagang Oilfield in recent years shows that this technology has the characteristics of simple testing process, full admission parameters, high interpretation accuracy and good economic effect, which can provide a reliable basis for water diversion and potential stimulation in high water-cut oil fields.