“paraffin removal/control in oil well”的概念、定义、翻译、参考文献-科学参考

单词	paraffin removal/control in oil well
释义	paraffin removal/control in oil well Encyclopedia 工学砂处理释 paraffin removal/control in oil well油井防砂清砂对于孔隙度高、强度低的砂岩油藏，完井时减少油流从产层渗出时的阻力，降低生产压差，采用多种防砂工艺和防砂工具制止地层出砂，并将井筒内的积砂清除掉，保证油井正常生产作业的工艺方法。
随便看	printing-out paper printing paste printing path generation and optimization printing photographic materials printing plate printing plates printing press or duplicating unit printing pressure printing process control systems printing project of Tripitaka printing quality control printing remuneration Printing Sleeve Printing Society of China printing technique Printing Technology printing technology printing textile printing theodolite printing typeface printing viscosity index，PVI print media print of seal print quality print quality certification

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