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IMPROVING OIL WELL CEMENTING QUALITY WITH MAGNETIZED CEMENT SLURRY IN DAQING OIL FIELD

IMPROVINGOILWELLCEMENTINGQUALITYWITHMAGNETIZEDCEMENTSLURRYINDAQINGOILFIELD¥LuoYun;SunWeilin;WangTieinnandLiuQingwang(DaqingPetroleuminstitute,Anda151400)(ReceivedMarch3,1996)Abstract:InordertoimprovetheoilwellcementingqualityinDaqingoilfield,thispapergivesadetailedstudyaboutoilwellcementingbyuseofmagnetizedcementslurry.Aftermagnetictreatment,theflowabilityofcementslurryisfine;thecementstrengthscanbeimprovedandtheperm...  (本文共8页) 阅读全文>>