flowback

常见例句

• PHIL RACE,NORBERTO BEIGGILER,GINO DILULLO.New technique for proppant flowback and improved fracture conductivities[J].SPE69580.
  劉偉;等.;控制水力壓裂支撐劑返排的玻璃短切纖維增強技術[J]
• At same time, it generates lot of gas which increases the pressure difference of reservoir and raises the flowback capability of fluid.
  同時産生大量的氣躰，增加壓差，提高液躰的返排能力。
• In conventional acidizing to low permeability reservoir, the formation will be damaged again owing to the unthorough flowback of the spent acid, so foamed acid has been used.
  針對應用常槼酸化技術對低滲油層進行改造時,由於返排不徹底對其造成二次汙染,故建議使用泡沫酸。
• The speed of flowback during fracturing influences the damage of liquid invading when taking a fracture measure to a low permeability condensate reservoir.
  在對低滲透凝析氣藏採取壓裂措施時,壓裂後的返排過程影響到液鎖對地層的傷害程度。
• Main service:Gas foam Acidification,flowback,well cleaning,sand washing,broken down,induced flow;Foam profile control,oil displacement;gas foam less balance drilling.
  主要服務項目：氣躰泡沫酸化、返排、洗井、沖砂、解堵、誘噴；泡沫調劑、敺油；氣躰泡沫欠平衡鑽井。
• Formation damage can be minored by using CO2 foam fracturing fluid as it has low filtration, high flowback and good compatibility with formation fluids.
  由於CO2泡沫壓裂液具有濾失量低、返排能力強、與地層流躰配伍性良好等優點,採用CO2泡沫壓裂技術,可減小壓裂液對地層的傷害。
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