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paraffin removal/control in oil well
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paraffin removal/control in oil well
Encyclopedia
工学
砂处理
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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。
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Voisey’s Bay magmatic nickle deposit
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VOK
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volatile
volatile basic nitrogen
volatile compounds of aquatic product
volatile data
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volatile fatty acid
volatile fission products
volatile instant messaging
volatile matter of coal
volatile memory
volatile oil
volatile oil reservoir
volatile organic compound emission of wood-based panels
volatile organic compounds
volatile organic compounds analysis
volatile organic compounds catalytic oxidation treatment
volatile organic compounds condensation treatment
volatile organic compounds control
volatile organic compounds membrane separation treatment
volatile organic contaminants
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