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首页> 外文会议>SPE Middle East Artificial Lift Conference and Exhibition >Production Enhancement by Installation of Jet Pump in SSD in Pakistan Ghauri Oil Field
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Production Enhancement by Installation of Jet Pump in SSD in Pakistan Ghauri Oil Field

机译：在巴基斯坦Ghauri油田SSD中安装喷射泵的生产增强

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This paper presents the first ever successful Sliding Sleeve Door (SSD) Jet Pump application in Ghauri oil field located in Jhelum, Pakistan. Ghauri is a single completed well flowed with 22 API gravity from the Sakessar Formation. Because the well is a solution gas drive reservoir, the initial production rate declined quickly. The use of jet pump was motivated by the need to revive the well without a work-over. Based on initial testing data, jet pump was selected as a preferred artificial lift method. SSD was installed as a part of initial completion. The downhole jet pump was designed per the SSD dimensions. The pump was operated to enhance/ restore the production of well. During operations, real-time monitoring was conducted to optimize the parameters of the pump, such as the nozzle/throat combination or horsepower. In addition, the life of the jet pump was calculated in relation to the economic limits of the production. Based on the results, the jet pump was found to be the most economical and cost-effective artificial-lift method for Ghauri. SSD jet pump deployment achieved the expected performance and reliability. It has allowed the operator to save the cost of a workover. The cumulative production with jet lift is twice the cumulative production using natural energy. When the well production declined, the jet pump was easily re-optimized by using slickline to pull the pump and change the nozzle and/or throat. The rest of the pump was unchanged to keep the CAPEX at low. In addition, further production of 200,000 BBLS is expected through the jet pump.
机译：本文介绍了位于巴基斯坦Jhelum的Ghauri油田中的第一个成功的滑动套筒门（SSD）喷射泵应用。 Ghauri是一个完整的良好流动，来自Sakessar Flowation的22 API重力。因为井是解决方案气体驱动储层，所以初始生产率迅速下降。使用喷射泵的使用是必要的，无需重新恢复井。基于初始测试数据，选择喷射泵作为优选的人工升力方法。 SSD作为初始完成的一部分安装。根据SSD尺寸设计了井下喷射泵。操作泵以增强/恢复井的产生。在操作期间，进行实时监测以优化泵的参数，例如喷嘴/喉部组合或马力。此外，喷射泵的寿命与生产的经济限制有关。基于结果，发现喷射泵是Ghauri最经济和成本效益的人工升力方法。 SSD喷射泵部署实现了预期的性能和可靠性。它允许操作员节省工件的成本。喷射升降机的累积生产是使用自然能量的累积生产的两倍。当生产良好的生产下降时，通过使用Slickline将喷射泵易于优化，以拉动泵并改变喷嘴和/或喉部。泵的其余部分保持不变，以保持支出处于低位。此外，通过喷射泵预期进一步生产200,000个BBL。

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