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1概况文中、文东油田是典型的复杂断块油田,近2年来,文中、文东油田狠抓注采井网的完善工作,强化了有效注水,取得了一定效果,在注水工作见到成效的同时,我们在对部分油井及时开展了提液工作,优选泵径和科学合理配套井下工具,对油井实施大泵升级或小泵深抽等井筒挖潜措施,有效的
1 Overview In the article, the Wendong oilfield is a typical complex fault block oilfield. In the past two years, Wen Dong Oilfield paid close attention to the perfecting work of well injection and production well pattern, strengthened the effective water injection and achieved some results, and achieved success in the water injection work In the meantime, we carried out some oil wells in a timely manner on the work of the extraction, optimization of the pump diameter and scientific and reasonable matching downhole tools, the well to implement the pump upgrade or pump deep pumping and other wellbore tapping measures, effective