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检泵作业是维持油井正常生产和实现油井增产的重要手段。抽油泵在工作过程中,受到磨损及砂、蜡、气、水等的腐蚀侵害,使泵的部件受到损害,甚至漏失或卡泵、杆断脱,使油井减产甚至停泵。因此,必须及时检泵,更换封隔器、换泵处理故障,以维护抽油井的正常生产。建立和实行井下作业监督制度,对检泵作业进行全过程监督,有利于提高检泵的施工质量,有效控制检泵作业施工成本。
Pumping operation is to maintain the normal production of oil wells and oil wells to achieve an important means of increasing production. Oil pump in the course of their work, by the wear and sand, wax, gas, water and other corrosion damage, so that the pump parts have been damaged, or even missing card pump, rod off, the oil well to stop production or even stop pumping. Therefore, we must promptly check the pump, replace the packer, change the pump to deal with failure to maintain the normal production of pumping wells. The establishment and implementation of underground operation supervision system, check the entire process of pump supervision, help to improve the construction quality of the pump, pump construction effectively control the operating costs.