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1、JournalofOilandGasTechnology石油天然氣學報,2017,39(4),111-119PublishedOnlineAugust2017inHans.http://www.hanspub.org/journal/jogthttps://doi.org/10.12677/jogt.2017.394044EvaluationofResidualOilDistributionRuleinGaotaiziOilLayerofSazhongDevelopmentZoneBasedonSidewallCoringDa
2、taAnalysisDehuaMa,JinhangZhangNo.1GeologicLoggingCompanyofDaqingDrillingEngineeringCompany,DaqingHeilongjiangthththReceived:Apr.12,2017;accepted:Jul.6,2017;published:Aug.15,2017AbstractGaotaizioillayerofSazhongDevelopmentZoneinSa’ertuOilfieldofDaqingwasputintoproduc
3、-tionin1982.Thecomprehensivewatercutwas93.7%.Thedifferenceofoillayers,longinjec-tor-producerspaceandlongproductionintervalsinducedpoorproducingdegreeofeffectivere-servoirsandlowproducingdegreeofthinandbottomoillayers.Inordertoimprovetheproduc-ingdegreeanddevelopment
4、aleffectofthereservoir,andfindoutasuitablewellpatternforre-servoirsatlatedevelopmentalstagewithhighwatercut,themicroscopicformationmechanismofremainingoilwasstudied,andthereservoirswerequantitativelyevaluatedbyusingpyrolysisofrocksfromthesidewallcoring,gaschromatogr
5、aphyofsaturatedhydrocarbonandfluorescencemicroscopicimageanalysis,andtheremainingoildistributionstatusandrulesinGaotaiziReser-voirofSazhongDevelopmentZoneweresummarized.Themethodforevaluatingremainingoilinadjustmentwellswithloggingtechnologyisformedbyimprovingthefin
6、eevaluationofwaterfloodingdegreeinthicklayersandthin-poorlayers.Somemeasuresareproposedfortappingthepotentialofremainingoilinthereservoirafterwaterfloodingdevelopment.Theresearchmethodisofgreathelpinidentifyingtheremainingoildistributionandpotentialofvariousoillayer
7、s.Combinedwithelectricalloggingdata,itsatisfiesthedemandoffinereservoirdescriptionandprovidesareliablegeologicalbasisfortheselectiveperforationanddesignofoilfielddevelop-mentalscheme.KeywordsSidewallCoring,WaterFloodingDegree,RemainingOilDistributionRule,SazhongDeve
8、lopmentZone文章引用:馬德華,張金航.應(yīng)用井壁取心分析資料評價薩中開發(fā)區(qū)高臺子油層剩余油分布規(guī)律[J].石油天然氣學報,2017,39(4):111-119.DOI:10.12677/jogt.2017.394044馬德華，張金航應(yīng)用井壁取心分析資料評價薩中開發(fā)區(qū)高
