Sidetracking slimhole drilling technology is successfully applied in Zhongyuan oilfield in order to contain the well condition worsen,trap the resource potential and increase the penetration rate.是什么意思_Sidetracking slimhole drilling technology is successfully applied in Zhongyuan oilfield in order to contain the well condition worsen,trap the resource potential and increase the penetration rate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句