flowback

常見例句

• 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(qiáng)技術(shù)[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(shí)產(chǎn)生大量的氣體，增加壓差，提高液體的返排能力。
• 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(duì)應(yīng)用常規(guī)酸化技術(shù)對(duì)低滲油層進(jìn)行改造時(shí),由于返排不徹底對(duì)其造成二次污染,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(duì)低滲透凝析氣藏采取壓裂措施時(shí),壓裂后的返排過程影響到液鎖對(duì)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(wù)項(xiàng)目：氣體泡沫酸化、返排、洗井、沖砂、解堵、誘噴；泡沫調(diào)劑、驅(qū)油；氣體泡沫欠平衡鉆井。
• Formation damage can be minored by using CO2 foam fracturing fluid as it has low filtration, high flowback and good compatibility with formation fluids.
  由于CO2泡沫壓裂液具有濾失量低、返排能力強(qiáng)、與地層流體配伍性良好等優(yōu)點(diǎn),采用CO2泡沫壓裂技術(shù),可減小壓裂液對(duì)地層的傷害。
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