緒論單元測試1【多選題】(2分)Accordingtothephasediagram,thegasreservoircanbedevidedinto().A.wetgasreservoirB.puregasreservoirC.drygasreservoirD.condensategasreservoir2【多選題】(2分)Theunconventionalgasesinclude().A.gashydrateB.coalbedmethaneC.tightgasD.shalegasE.associatedgas第一章測試1【單選題】(2分)Theconstituentsandtheir()inthenaturalgasiscalledthecompositionofnaturalgas.A.molefractionB.proportionsC.massfractionD.volumefraction2【多選題】(2分)Thezfactordependson(),canbemeasuredinthelaboratoryorobtainedfromcorrelations.A.gascompositionB.specificgravityC.pressureD.temperature3【多選題】(2分)Severalgaspropertieshavethesamevaluesforsimilargasesatidenticalvaluesof().A.reducedtemperatureB.criticaltemperatureC.reducedpressureD.criticalpressure4【單選題】(2分)Understandardconditions,wecanexpressthespecificgravityofagasmixtureasratioofapparentmolecularweightofthegasto().A.28B.29C.16D.305【多選題】(2分)Ifasignificantfractionofheavycomponentsispresentinthenaturalgasmixture,laboratorymeasurementsof()oftheC7+fractionarerequiredtousemixingrules.A.criticaltemperatureB.gravityC.molefractionD.criticalpressureE.themolecularweight6【單選題】(2分)TheFVFofagasisdefinedastheratioofgasvolumeatreservoirtemperatureandpressuretothevolumeat().A.surfaceconditionB.stocktankconditionC.standardconditionD.reservoircondition7【單選題】(2分)Foranidealgas,theisothermalcoefficientofcompressibilityisthereciprocalof().A.pressureB.zfactorC.molecularweightD.temperature8【單選題】(2分)Undertheconditionthatreservoirpressureisgreaterthantheoriginalbubblepointpressure,thesolutiongasoilratiois()thesolutiongasoilratioatbubblepoint.A.greaterthanB.lessthanC.lessorequaltoD.equalto9【多選題】(2分)Theconcentrationofdissolvedsolidsinwatercanbemeasuredwithseveraldifferentunits,including().A.partspermillionB.gramsNaclperliterC.gramsofsaltperliterD.weightpercent10【單選題】(2分)Theeffectofnon-Darcyflowusuallyisincorporatedintofluidflowequationsasanadditional()thatisratedependent.A.pressurechangeB.skinfactorC.ratechangeD.pressuredrop第二章測試1【多選題】(2分)Todevelopanalysisanddesigntechniquesforwelltesting,wemustmakeseveralsimplifyingassumptionsaboutthewellandreservoirbeingmodeled.Theseassumptionsareintroducedasneededtocombine().A.anequationofstateB.anequationoffluidmotionC.theprincipleofmassconservationD.anequationofwelltesting2【多選題】(2分)Ina()reservoir,fluidflowsradiallyfromthereservoirtothewellbore.A.Heterogeneous-actingB.Homogeneous-actingC.cylindricalD.polyhedral3【單選題】(2分)Assumingthatthe()iszero,wecanwriteamassbalanceontheelementaswin-wout=qm.A.themassflowrateintothesystemB.velocityC.pressureD.netgenerationofmatter4【多選題】(2分)AnEOSrelatesvolume(ordensity)to().A.pressureB.velocityC.viscosityD.temperature5【單選題】(2分)Theassumptionofconstantisvalidonlyfor().A.veryhighpressureandgasgravitiesathightemperaturesB.verylowpressureandgasgravitiesathightemperaturesC.veryhighpressureandgasgravitiesatlowtemperaturesD.verylowpressureandgasgravitiesatlowtemperatures6【多選題】(2分)Theassumptionsofideal-reservoirmodelinclude()andnegligiblegravityeffects.A.HomogeneousandisotropicporousmediumB.pressuredependentrockandfluidproperties.C.applicabilityofDarcy’slawD.uniformthickness,radialflow,smallpressuregradients7【單選題】(2分)Usingthereferencelength,wedefinedimensionlessradiusas().A.rD=r˙rwB.rD=r/rwC.rD=r-rwD.rD=rw/r8【單選題】(2分)WewouldlikepD=0whenp=pi,pDtoincreasewithtimeandpDtobepositive.SowerewritepDintheform().A.pD=(pc-p)/piB.pD=(pi-p)/pcC.pD=(p-pc)/piD.pD=(p-pi)/pc第三章測試1【單選題】(2分)Thedrygasesatthesurface“dry”indicatesthatno()forminthesurfaceequipmentduringproduction.A.waterB.liquidhydrocarbonsC.heavyhydrocarbonsD.connatewater2【單選題】(2分)Thetotalcumulativegasproductionisthedifferencebetweenoriginalgasinplaceandgasinplaceatsome().A.laterconditionsB.abandonmentconditionsC.economicconditionsD.technicalconditions3【多選題】(2分)Becauseofreservoir(),theencroachingwaterdoesnotsweepsomeportionsofthereservoireffectively.A.heterogeneitiesB.faultsC.waterinfluxD.discontinuities4【單選題】(2分)Toaccountfortheunsweptportionsofthereservoir,weintroducea()intothevolumetricequation.A.gassaturationB.volumetricsweepefficiencyC.watersaturationD.recoveryfactors5【多選題】(2分)Materialbalancemethodsprovideasimpleandeffectivemethodsforestimating()atanystageofreservoirdepletion.A.recoveryfactorB.productionC.gasreservesD.originalgasinplace6【單選題】(2分)Thedominantdrivemechanismofnormalvolumetricdrygasreservoiris()asreservoirpressuredecreases.A.waterexpansionB.rockexpansionC.oilexpansionD.gasexpansion7【多選題】(2分)TheMethodsforestimatingwaterinfluxinclude().A.vanEverdingen-HurstmethodB.Carter-TracymethodC.hornermethodD.FetkovichMethod8【多選題】(2分)Todevelopthematerialbalanceequationforavolumetricgeopressuregasreservoirs,thedrivemechanismincluding()duringtheproductivelifeofthereservoir.A.waterexpansionB.rockexpansionC.gasexpansionD.oilexpansion9【單選題】(2分)Ifweanalyzethegeopressuredreservoirusingtechniquesfornormallypressuredreservoirs,wewill()theoriginalgasinplace.A.underestimateB.OverestimateC.equaltoD.anypossible10【多選題】(2分)Usingvolumetricmethod,theoriginalgasinplacecanbecalculatedby().A.areasB.watersaturationC.porosityD.FVFofgasininitialE.cumulativegasproductionF.thickness第四章測試1【多選題】(2分)Thebasisofdeclinecurveanalysisisthatfutureproductioncontinuestofollowthepasttrend,wecanusethesemodelstoestimate().A.formationpermeabilityB.ultimategasreservesC.originalgasinplaceD.remainingproductivelifeE.skinfactor2【多選題】(2分)Dependonthevalueofthedeclineexponenthasdifferentforms,theseformsofdeclineare().A.hyperbolicB.exponentialC.AprsD.harmonic3【多選題】(2分)TheArps’declineequationisbasedonimportantandwidelyviolatedassumptionsincluding().A.boundarydominatedflowB.constantkandsC.unchangingdrainageareaD.constantBHP4【多選題】(2分)Forexponentialdecline,therearesomestraightlinesof().A.lgqVSGpB.qVSGpC.lgqVStD.qVSt5【單選題】(2分)（）calledconstantpercentagedecline,ischaracterizedbyadecreaseinproductionrateperunitoftime.A.harmonicB.AprsC.exponentialD.hyperbolic6【單選題】(2分)TheFetkovichdeclinetypecurvesarebasedon()totheflowequationsforproductionatconstantBHP.A.empiricalsolutionB.analyticalsolutionC.practicalsolutionD.actualsolution7【多選題】(2分)ApplicationoftheFetkovichtypecurves,wecanestimate().A.gasreservesB.productivelifeC.reservoirporevolumeD.skinfactorE.permeability8【多選題】(2分)Carterofferedimprovedaccuracybyplottingfunctionsthatincludethechangesofparameters()ingaspropertieswithpressure.A.CompressibilityB.FVFC.ViscosityD.density9【單選題】(2分)FortheharmonicDecline,thedeclineexponentis().A.equalto0B.lessthan1C.largerthan0D.equalto110【多選題】(2分)Tosolvethearps’equation,weneedtocalculatethreeparametersof().A.timeB.initialflowrateC.initialdeclinerateD.declineexponent第五章測試1【多選題】(2分)Fortheline-sourcewell,whataretheadditionalassumptions?A.ApplicabilityofDarcy'sflowB.RadialflowC.ThewellhaszeroradiusD.Thewelldrainsaninfinitearea2【多選題】(2分)Tosolvethearps’equation,weneedtocalculatethreeparametersof().A.initialdeclinerateB.declineexponentC.initialflowrateD.time3【多選題】(2分)Flowperiodsinaverticallyfracturedwellinclude().A.EllipticalFlowB.PseudoradialFlowC.FractureLinearFlowD.BilinearFlowE.FormationLinearFlow4【單選題】(2分)Wemodela()rategasflowtestusingsuperpositionintimemethod.A.HighB.constantC.LowD.variabl5【單選題】(2分)Thebasisofwell-testanalysisforhomogeneous-actingreservoiris().A.theline-sourcesolutiontothefluidmotionequationB.theline-sourcesolutiontothestateequationC.theline-sourcesolutiontothefluidcontinuityequationD.theline-sourcesolutiontothediffusivityequation6【單選題】(2分)Thewellbore()stateflowpressureofgaswellc