非常规致密砂岩油藏渗流特征研究.pdf

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1、分类号学号CategoryNo.TE34StudentNo.151160645密级SecurityLevel全日制学术型FULL-TIMESTUDY硕士学位论文POSTGRADUATETHESIS题目StudyonthePercolationTITLECharacteristicsofUnconventionalTightOilReservoir作者姓名KENGNEPaulinAUTHOR’SNAME导师姓名、职称Professor:liliurenSUPERVISOR’SNAME,TITLE学科(专业)名

2、称Oil-gasFieldDevelopmentEngineeringMAJOR提交论文日期2018June03DATEIDECLARATIONIdeclarethatthisworksubmittedforassessmentismyownandisexpressedinmyownwords.Anyusesmadewithinitoftheworksofotherauthorsinanyform(e.g.ideas,equations,figures,text,tables,programs)arepro

3、perlyacknowledgedatthepointoftheiruse.Alistofthereferencesemployedisincluded.IncaseofanyinaccuraciesfoundinthisthesisIcarryallliabilities.AuthorSignature:____________Date:____________DISSERTATIONLICENSEINSTRUCTIONSIamfullyawareoftheprovisionsrelatingtother

4、etentionanduseofdissertationsatXi’anShiyouUniversity,namely:thethesisworkdoneduringmystudiesbelongstotheintellectualpropertyunitofXi’anShiyouUniversity.IagreethattheLibraryandmymajordepartmentshallmakeitfreelyavailableforresearchpurposesandacademicachievem

5、ent.PermissiontocopythisthesisforscholarlypurposesmaybegrantedbyXi’anShiyouUniversity.AuthorSignature:____________Date:____________SupervisorSignature:__________Date:___________II中文摘要Subject：Studyonthepercolationcharacteristicsofunconventionaltightoilreser

6、voirSpeciality：Oil-gasfielddevelopmentengineeringName：KengnePaulin(signature)_Instructor：Liliuren(signature)在ABSTRACTInrecentyears,theadventofnewtechnologiesincludinghorizontalwells,thevolumetricfracturingandthefactory-likeoperationhavemadetremendousprogre

7、ssinthedomestictightsandstonereservoir.However,thestudyofporestructurecharacteristicsandoildisplacementefficiencyarecriticalquestionstobeaddressed.Thispaperpresentsacomprehensiveresearchaboutporestructurecharacteristicsandwaterdisplacementefficiencythrough

8、sometheoreticalapproachesandaseriesofexperiments,suchasregressionanalysismethod,greyincidenceanalysis,greyclusteranalysis,mercuryintrusionporosimetry,oil-waterrelativepermeabilityexperimentandwater-oildisplac