石油鉆井設備與工具-王鎮(zhèn)全連續(xù)油管鉆井技術(編輯修改稿)
2025-01-24 13:00 本頁面
【文章內容簡介】 ax pipeMin pipeModelStuffing box? Dynamic seal around coiled tubing? Compressed to seal by well pressure and hydraulic pressure to seal? Self lubricating polymers? Change while CT in wellbore? Intended to wear be replacedCT Stuffing Box控制室CTU Control Cabin井控系統(tǒng)4 189。”Coiled Tubing Evolution1/2” mm3/4” mm1” mm1 1/4” mm1 1/2” mm1 3/4” mm2” mm2 3/8” mm2 7/8” mm3 1/2” mmWallSizes”””””””””””””CT Size Issues? Pump / Circulation Rates? Annular Flow Friction? Force Conditions? Fatigue Life? CostCTSizeIssues? MobilizationHandling? Equipment:InjectorchainsgooseneckrollersstripperrubbersandbushingsBOPponentsMain ponentsInjector h
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