The temperature calculation is conformity with reality. The test showed that the artificial lift method had a better thermal recovery effect.
试验表明：温度计算与实际相符，举升方法具有较好的热力采油效果。
Electrical submersible pump lifted Wells is the main high rate artificial lift method in the high water cut period, but it is difficult to determine the down hole failure during productions.
油田进入高含水期所采用的电潜泵作为增大排液量的方法，在生产过程中容易出现许多不易判断的井下故障。
Some problems such as high cost of tripping the tubing string, limited injection pressure and insufficient gas supply will be faced when gas lift is used as an artificial lift method for deep Wells.
深井用伴生气经压缩机增压后进行气举采油，将碰到起下油管作业费用大、地面注气压力有限、气源将可能不足以满足各井需求等问题。
Selecting the most appropriate artificial lift technology is essential to well profitability, with each method having distinct advantages and disadvantages for capex and opex.
选择最合适的人工举升技术是实现盈利的关键，对于资本支出和运营成本，每一种方法都有明显的优势和缺点。
Rod pumping is a main artificial lift oil production method in petroleum industry.
有杆泵采油是石油工业传统而占主导地位的人工举升采油方式。
Taking the submersible pump well X8-4-28 in Daqing Oilfield as an example, the optimization of the patterns of artificial lift using the method mentioned above is conducted.
本文以大庆油田潜油电泵井x8 - 4 - 28为例，应用上述方法对该井进行了采油方式的优选。
Taking the submersible pump well X8-4-28 in Daqing Oilfield as an example, the optimization of the patterns of artificial lift using the method mentioned above is conducted.
本文以大庆油田潜油电泵井x8 - 4 - 28为例，应用上述方法对该井进行了采油方式的优选。
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