雨课堂学堂在线学堂云Oil and Gas Field Exploration(中国石油大学（北京）)单元测试考核答案

第1题1.

Oilandgasfieldexplorationisasystematicprojectbasedonpetroleumgeology,guidedbypetroleumpredictiontheory,andaimedatfindingpetroleumresources,discoveringOilandgasfieldsandprovingpetroleumreservesquickly,efficiently,economically,safelyandgreenlybyadoptingscientificexplorationprocedures,appropriatetechnologycombinationandadvancedprojectmanagement.SoitisaAMethodgeologyBTheoreticalgeology第1题Petroleumexplorationisaspecialscientificresearchactivity,whichischaracterizedby

.AstrongregionalcharacteristicsBstrongexplorationChighrisk正确答案：ABC第2题Asahigh-techindustry,petroleumexplorationischaracterizedby____,____,____and____.正确答案：:capital-intensive正确答案：:technology-intensive正确答案：:highrisk正确答案：:highreturnQuizzes第1题Intheoriginalstageofoilandgasexploration,themainbasisforoilandgasexplorationisasfollowsAOilandgasseedlingBTopographicfeaturesCReservoirDSourcerock正确答案：ABQuizzes第1题Depressionandupliftbelongtothefirst-orderstructuralunitsinthebasin.第2题Inthefaultbasin,thefaultblockbelongstothethird-orderstructuralunit.第3题Amongthefourmajoroil-bearingzonesintheworld,thePacificoil-bearingzoneisthemostabundant.Quizzes第1题The"tertiaryreserves"oftenmentionedinChina'spetroleumexplorationreferto

.AA.MeasuredPIIP（PetroleumInitiallyInplace）、Indicated

PIIP、Inferred

PIIPBDiscoveredPIIP、TEUR（TechnicallyEstimatedUltimateRecovery）、EUR（EconomicUltimateRecovery）CPossibleTEUR、ProbableTEUR、Inferred

PIIP第2题Intheprocessofpetroleumexploration,whichofthefollowingbelongtothetaskof"findingthetargetarea".ASelectingfavorablepetroliferousbasinsfromaseriesofbasingroupsBSelectingfavorablehydrocarbon-generatingsagsfromthebasinCSelectionoffavorablehydrocarbon-bearingzonesfromfavorablehydrocarbon-generatingsagsandtheiradjacentareasDDeterminationoffavorablehydrocarbontrapsfromhydrocarbon-bearingzones正确答案：ABC第3题Inpetroleumexploration,oilandgasflowisobtainedbydrilling,thatis,oilandgasfieldsarediscovered.第4题Theultimategoalof"provingoilandgasfields"inoilandgasexplorationistosubmitMeasuredPIIP.Quizzes第1题Petroleumexplorationprocedurereferstotherelationshipbetweendifferentstagesofpetroleumexploration.第2题Withthedevelopmentofexplorationtechnology,thepetroleumexplorationprocedurewillchangegreatly.第3题CNPC'scurrentpetroleumexplorationproceduredividespetroleumexplorationintothreemainstages:areal

explorationperiod,trappreparatoryprospectingandreservoirappraisalexploration.第4题Thekeypointinthesketchyregionalinvestigationshouldbetostudytheproblemof.Abasin-formingBhydrocarbongenerationCtheproblemofreservoirformation第5题Thegeologicaltasksinthesketchyregionalinvestigationcanbesimplysummarizedas

.AbasinselectionBsagdeterminationCbeltselection第6题AmongthefollowingthreekindsofdiscoveredPIIP(PetroleumInitiallyInplace),

arethetargetofpetroleumreservesinthestageoftrappreparatoryprospecting.AInferred

PIIPBIndicated

PIIPCMeasuredPIIP正确答案：AB第7题TheoverallworkingobjectoftrappreparatoryprospectingisAsagBplayCtrap第8题Theoverallworkobjectofreservoirappraisalexplorationis

.AOilandgasaccumulationzoneBoil-gasfieldCreservoirQuizzes第1题"Hastemakeswaste"reflectstheprincipleofthatshouldbefollowedintheprocessofoilandgasexploration.AstringencyBflexibilityCcoordinationQuizzes第1题PetroleumexplorationengineeringtechnologyincludesAGeologicalsurveytechnology,drillingtechnologyofpetroleumwells,LaboratoryanalysisandtestingtechnologyBGeologicalexplorationtechnology,Geophysicalexplorationtechnology,GeochemicalexplorationtechnologyCSeismicexplorationtechnology,Non-seismicgeophysicalandgeochemicalexplorationtechnology,RemotesensingtechnologyofpetroleumresourcesDExplorationengineeringtechnology,Computerapplicationtechnology,Geologicalevaluationtechnology第2题ThediscoveryofpetroleumseedlingsisofgreatsignificancetopetroleumexplorationinthatitindicatesthatAtheremustbepetroleumreservoirs(fields)undergroundBtherearenopetroleumreservoirs(fields)undergroundCtheremaybepetroleumreservoirs(fields)undergroundDtherearelargepetroleumreservoirs(fields)underground第3题ThemaindetectionmethodsofremotesensingofpetroleumresourcesincludeAgroundsurveyBairphotoCsatelliteremotesensingDseabedexploration正确答案：BCQuizzes第1题ThemaincausesofgeochemicalanomaliesabovepetroleumreservoirsincludeAverticalmigrationofhydrocarbonfluidsBpetroleumbuoyancyCcompactionfluidflowDdifferentialpetroleumaccumulation正确答案：ABC第2题Thedifferenceofmicrobialactionmainlyforms（

）anomalynearthesurfaceaboveanticlinereservoirAbeadedBmassiveCannularDlinear第3题Microbialpetroleumexplorationismainlytodetectpetroleumreservoirsbyanalyzingtherelationshipbetweennear-surfacesoillayer()anddeepundergroundoilandgasreservoirs.AgeochemicalanomalyBmicrobialanomalyCmethanecontentDhydrocarbongascompositionQuizzes第1题Geophysicalexplorationtechnologycanbedividedintoseismicexplorationtechnologyandnon-seismicexplorationtechnology,andnon-seismicgeophysicalexplorationtechnologyincludesARemotesensingexplorationBgravityprospectingCmagneticprospectingDelectricalprospecting正确答案：BCD第2题ThefunctionsofgravityandmagnetoelectricexplorationtechnologycanbesummarizedasfollowsAreflectthedeepstructureofthecrustBreflectthecharacteristicsofbasementstructureinthebasinCevaluatethequalityofsourcerocksDreflectthestructuralcharacteristicsofsedimentarycaprock正确答案：ABD第3题TheorderofmagneticsusceptibilityofthreekindsofrocksisAsedimentaryrocks>magmaticrocks>metamorphicrocksBmagmaticrocks>sedimentaryrocks>metamorphicrocksCsedimentaryrocks>metamorphicrocks>magmaticrocksDmagmaticrocks>metamorphicrocks>sedimentaryrocksQuizzes第1题Seismicexplorationincludes()severalmainworklinks.AFieldseismicdataacquisitionBIndoorseismicdataprocessingCInterpretationofindoorseismicdataDIndoorseismicdatacorrection正确答案：ABC第2题Seismicdataaremainlyusedtoexplainthecharacteristicsof(

)inoil-bearingbasins.AstructureBstratumCsedimentaryDtrapsEreservoirFfluid正确答案：ABCDEF第3题Followingtheprincipleofgradualandphaseddeployment,seismicexplorationcanbegenerallydividedintoseveralmainstages().ASeismicsurveyBSeismiccensusCDetailedseismicsurveyDtrappreparatoryprospectingESeismicfinesurvey正确答案：ABCEQuizzes第1题Drillingtechnologiesincludewellboreservicetechnologiessuchas().AdrillingtechnologyBmudloggingtechnologyCwellloggingtechnologyDchemicalexplorationtechnologyinwellEtestingandformationtestingtechnology正确答案：ABCE第2题Thetypeofexplorationwellrequiringsystematiccoring,atleastallcoringinkeyintervals,is(

).AwildcatwellBscientificexplorationwellCdual-purposeexplorationwellDparameterwell第3题thefollowingwellnumbersbelongtoregionalexplorationwellsare(

).ASongji2wellBChuanke1wellCTazhong1wellDTazhong401well正确答案：ABQuizzes第1题petroleummudloggingtechnologyischaracterizedbymulti-parameters,largeamountofinformation,fastandreal-timeonsite,anditsmainfunctionsare().AdiscoveroilandgasreservoirsintimeBevaluateoilandgasreservoirswhiledrillingCprovideresourceevaluationparametersDensuresafedrilling正确答案：ABCD第2题thecomprehensiveloggingtechnologyhasthecharacteristicsofdrilling,real-time,diversifiedinformationandquantification,andhasbecometheleaderofexplorationwellloggingtechnology,whichcancarryoutlogging()basedonthefollowinginformation.AdrillabilityBdrillingfluidinformationCdrillingdepthDmeasurementwhiledrillinginformation正确答案：ABD第3题MWDincludesloggingwhiledrillingandseismicwhiledrilling,mainlyincludingmeasurementwhiledrilling()andotherparameters.AboreholetrajectoryBdownholetemperatureCformationpressureDphysicalquantitiessuchasformationacousticandelectricnuclei正确答案：ABCDQuizzes第1题Themaintaskoftestingandformationtestingtechnologyis().AdiscoveryandconfirmationofpetroleumpotentialBevaluatepetroleumreservoirsCidentifyreservoirpropertiesDobtainproductioncapacityanddevelopmentrelateddata正确答案：ABCD第2题Thepetroleumreservoirreconstructiontechnologiesinthetestingprocessmainlyinclude().AperforationtechnologyofpetroleumreservoirsBfracturingtechnologyofpetroleumreservoirsCacidizingtechnologyofpetroleumreservoirsDreservoirprotectiontechnology正确答案：BCDQuizzes第1题Whichofthefollowingtypesareincludedintheregion？AAunitrelatedtogeography,administrativeareaandeveneconomicconditions;BBasingroupconsistingofaseriesofbasins;CAsuperlargecompositepetroliferousbasin;DPlay正确答案：ABC第2题Whatproblemdoesthesketchyregionalinvestigationsolve？AThegeneraldirectionoffindingoilandgas;BQualityproblemsofoilandgasreservoirs;CProblemsofoilandgasaccumulationconditions;DThesizeofoilandgasreserves.第3题Whatprinciplesarefollowedingeneralsurveyandselectionofbasinsintheregion（Selectfavorablepetroliferousbasinsfromnumerouspetroliferousbasins）？AGoodgeologicalconditions;BGoodresourceprospects;CGoodexplorationconditions;DGoodeconomicconditions.正确答案：ABC第4题Whatarethebasicissuesthatneedtobestudiedinthesketchyregionalinvestigation?AThetectonicbackgroundformedbythebasin;BBasintype,basicgeologicalstructureandstructuralevolutionhistory;CThepossibledistributionandcharacteristicsofsourcerocksinthebasin;DSurfaceoilandgasdisplay.正确答案：ABCD第5题Whichofthefollowingexplorationworkproceduresarenotpartofthesketchyregionalinvestigation?AGroundgeologicalsurvey;BNon-seismicgeophysicalandgeochemicalexploration;CSurveyofthelargeseismicsection;DDrillingandevaluationofwildcatwells.第6题Whatinformationneedstobecollectedforthesketchyregionalinvestigation?APublishedandunpublishedpapersandmonographs;BGroundgeologicalsurveyreport;CGravityandmagneticinvestigationreport;DSeismicexplorationreport.正确答案：ABCD第7题Whatdoesthegroundgeologicalsurveyworkinclude?AResolvethestratigraphicageanddeterminethestratigraphiccontactrelationship;BOilandgasseedlingsurvey;CUnderstandingofbasinstructure;DUnderstandingofgroundconditions.正确答案：ABCD第8题Whatisnotincludedinseismicexploration?AGravityexploration;BMagneticexploration;CElectricalexploration;DDrilling.正确答案：ABC第9题Whichexplorationstageisthelargeseismicsectionmainlyusedfor?ASketchyregionalinvestigationstage;BBasinreconnaissancestage;CDetailedsagsurveystage;DTrappreparatoryprospectingstage.第10题Thepurposeoflargeseismicsectiondeploymentincludes:AFurtherverifytheresultsofgravity,magneticandelectricexploration;BDeepentheresearchandunderstandingofbasingeologicalstructureandoilandgasconditions;CDivisionofregionalstructuralunits,preliminaryidentificationofregionalstructuralunitssuchasuplifts(bugle)anddepressions(sags);DDeterminetheprofileofstratumdistribution.正确答案：ABCD第11题Inwhichexplorationstageisthescientificexplorationwelldeployed:ASketchyregionalinvestigation;BDetailedsagsurvey;CTrappreparatoryprospecting;DReservoirappraisal.第12题Earlyevaluationandoptimizationofthebasininclude:APetroleumgeologicalassessment;BResourceprospectiveforecast;CExplorationeconomicassessment;DComprehensivebasinassessment.正确答案：ABCD第13题Whataretheexplorationdeploymentprinciplesforthesketchyregionalinvestigation?ABasedonoverallsituationofthebasin,focusonidentifyingthetype,natureandgeologicalstructurecharacteristicsofthebasin;BFocusontheancientlatitude,palaeogeography,andpalaeoclimateconditionsofthesourcerockformation;CSystemanatomytectonicandsedimentarycharacteristicsfromthebackgroundoftheformationoftheplay;DPayattentiontovariousreservoir-caprockcombinationsandcorrectlyselectexplorationtargetformations.正确答案：AB第14题WhichtypeofbasintheBohaiwanBasinbelongstointhePaleogene？ARiftBasin;BForelandBasin;CCratonBasin;DSuperimposedbasin.第15题WhichofthefollowingbasinsbelongedtotheforelandbasinintheMesozoicandCenozoicEra?ASongliaoBasin;BBohaiBayBasin;CTarimBasin;DJianghanBasin.第16题WhichofthefollowingbasinsbelongedtothecratonbasininthePaleozoic?ASichuanBasinBOrdosBasinCJunggarBasinDSubeiBasin正确答案：ABCD第17题Oilandgasresourceevaluationmethodsinclude:AThegeneticmethod;BTheanalogymethod;CThestatisticalanalysismethod;DThedecliningproductionmethod.正确答案：ABC第18题Thegeneticmethodsinclude:AAsphalt"A"method;BBasinsimulationmethod;CHydrogenindexmassbalancemethod;DFuelsupplyunitmethod.正确答案：ABCD第19题Theanalogymethodsinclude:AComprehensiveanalogyofaccumulationconditions;BRegressionanalysismethod;CEffectivereservoirpredictionmethod;DAnalogyofareaabundance.正确答案：ABCD第20题Thestatisticalmethodsinclude:A

Statisticaltrendextrapolationmethod;BFieldscalesequencemethod;CFieldsizedistributionmethod;DDiscoveryprocessmodelmethod.正确答案：ABCDQuizzes第1题Basicissuestobestudiedinthebasinreconnaissanceperiodinclude:AstructuraldistributionpatternofbasinBsedimentaryandstratigraphiccharacteristicsofthebasinChydrocarbonsourceconditionsandreservoir-capassemblagesDcharacteristicsofbasinhydrologyandtemperatureandpressure正确答案：ABCD第2题Thebasictaskofthebasinreconnaissanceperiodis:AchoosethebasinBsetthesagCchoosethestructuralbeltDfindthepetroleum第3题Ofthefollowingbasinsecondarytectonicunits,thosebelongingtotheprimarytectonicunitsare:AbugleBsagCdepressionDtrap第4题Amongthefollowingbasintectonicunits,thosebelongingtothepositivetectonicunitsare:AbugleBupliftCdepressionDsag正确答案：AB第5题Thepurposesofhighprecisionnon-seismicgeophysicalandgeochemicalexplorationinclude:AFurtherdeterminethebasinscope,basinbasementandperipheralcharacteristicsBFurtherdividetheregionaltectoniccharacteristicsandtectoniclayersCExplaintherangeandthicknessofthesourcesagDFindthepetroleum正确答案：ABCD第6题Thepurposesoftheearthquakereconnaissanceinclude:AFurthercontroluplift(bugle)、depression(sag)shape,toidentifyitsinternalstructureBTodeterminetheshape,typeanddistributionofthesecondarystructuralbelt,andtoserveforthedeploymentofparameterwellsCTodefinebasinboundariesDFindoilandgasfield正确答案：AB第7题Parameterwelldeploymentrequirement:ATheyaregenerallydeployedindeepdepressions(depressions)ofbasinswherethestrataarewelldevelopedandwherenodenudationhasoccurredBThedepthshallbesuchastoreachthefundus(underthecapacityofthedrillingrig)CCoringfootageshallgenerallynotbelessthan3%ofthetotalfootageDWhendeployingmultipleparameterwells,therationalityoflayoutshouldbeconsidered正确答案：ABCD第8题Thecharacteristicsofthebasinreconnaissanceperiodinclude:AArealcharacterofexplorationareaBThebasicsofanexplorationmissionCInitiativenessoftheexplorationperiodDRollingoftheexplorationperiod正确答案：AB第9题Theprinciplesofbasinreconnaissanceandexplorationdeploymentinclude:AStartingfromtheregion,thewholeanatomyisfocusedonfindingouttheregionalstructuralcharacteristicsandthebasicconditionsofpetroleumgeologyBUndertheguidanceofthesourcecontroltheoryofoilandgasdistribution,thegeneratingconditionsofoilandgasarestudiedCWeshouldselectjobsaccordingtolocalconditionsandstrengthencomprehensiveexplorationinparticularDStartingfromthebackgroundoftheformationoftheplay,thestructuralandsedimentarycharacteristicsaresystematicallydissected正确答案：ABC第10题ThemainreasonwhynolargeoilfieldshavebeenfoundintheHamakitaareaoftheSongliaobasinisthat:AAwayfromoil-generatingdepressionsBThereservoirisundevelopedCPoorpreservationconditionDThetrapisundeveloped第11题Thefollowinglithologiesmayhavehydrocarbon-generatingpotentialare:ASandstoneBGraniteCMudstoneDCoal正确答案：CD第12题ThemainreasonforthefailuretodrillthebenchmarkwellsdeployedintheearlyexplorationoftheBohaiBaybasinisthat:AThewellislocatedonthepaleo-upliftBMissingPaleogeneandNeogenesedimentarystrataCThereishydrocarbonaccumulationconditioninthewelllocationareaDFearthatthetargetlayerburiedtoodeep,darenotdeploywellsinthedepression正确答案：ABCD第13题Basinevaluationincludes:APetroleumgeologyassessmentBPetroleumresourcesassessmentCEconomicevaluationofresourcesDPetroleumproductionforecast正确答案：ABC第14题Basingeologicalassessmentincludes:ACharacteristicsofsedimentaryrockmassBCharacteristicsofsource-reservoir-capassemblagesCHydrogeologicalCharacteristicsofthebasinDTemperatureandpressurecharacteristicsofthebasin正确答案：ABCD第15题

Intheperiodofbasinreconnaissance,theevaluationmethodsofpetroleumresourcesaremainlyused:AGeneticmethodBStatisticalmethodCAnalogyDProductiondeclineforecastingmethod正确答案：AC第16题Whatmodelsareincludedinbasinmodelinginadditiontogeologicalhistorymodels:AThermalhistoryBHydrocarbongenerationhistoryCHydrocarbonexpulsionhistoryDMigrationandaccumulationhistory正确答案：ABCDQuizzes第1题Theobjectofdetailedsagsurveyis：AregionBbasinCsagDtrap第2题Thefollowingstatementsabouttheconceptofplayarecorrect：AAgeologicalunitcomposedofasetoftrapsorreservoirs(oilandgasfields)withcommonpetroleumgeologicalorigin,includingcommonpetroleummigration,reservoirdevelopmentandaccumulationcharacteristicsBItisnotageologicalunitinthestrictsense,anditsdivisionisbasedonthegeologicalunit,withdueconsiderationoftheneedsofexplorationandevaluationworkCSometimesitalsoreferstoaspecialpurposeexplorationwork,explorationobjectandexplorationoperationDInourcountry,theplayscanbedividedintounitsorstrataasunits正确答案：ABCD第3题Thefollowingplaysbelongtostructuraltype：AChangyuanstructuralbeltBDomeanticlinebeltCFaultbeltDUpdipbeltofsandstone正确答案：ABC第4题Thebasictaskofdetailedsagsurveyis：AbeltselectionBchoosingbasinCdiscoveryofpetroleumDexplorationofoilandgasfields第5题Thebasicproblemsthatneedtobestudiedofdetailedsagsurveyare：AcharacteristicsofpetroleumsystemBplaystructureandsedimentarycharacteristicsCreservoirformingconditionsandmodelsofplayDbasinbasementproperties正确答案：ABC第6题Themainfunctionsoftheencryptedseismicreconnaissanceanddetailedlocalsurvey：AIdentifythebasementdepthandthebasicstructuralmorphologyofeachstructurallayerabovethebasement,thedistributionofmainfaults,anddividetheplay(secondarystructuralplay)BProvidedataforthedevelopmentofregionalseismicstratigraphyandsequencestratigraphyresearchtopredictsource,reservoirandsealconditionsandevaluatepetroleumresourcesCDeterminethedistributionoftraps,determinethebasicdataanddevelopmenthistoryofthetraps;makeapreliminaryassessmentofthereliabilityofthetrapsaccordingtothedegreeofcontrolandthequalityofthedataDProvidestructuremapandwelllocationbasisforthedeploymentofparameterwells正确答案：ABCD第7题Intheplayassessmentperiod,themainpurposesofdeployingparameterwellsare:AFurtherunderstandingofthestratigraphicsequence,contactrelationship,lithologyandlithofaciescharacteristicsofthesecondarystructuralunitBUnderstandthecombinationofreservoirandsealrockanddeterminethemaintargetlayerforexplorationCItprovidesparameterbasisforgeophysicaldatainterpretationDExploratorypetroleumexploration正确答案：ABCD第8题Inthedetailedsagsurveyperiod,thedrillingtypegenerallydeployedis：AscientificexplorationwellBparameterwellCwildcatwellDappraisalwell第9题Asfortherelationshipbetweenthedensityofseismicnetworkandthenumberoftrapsfound,thecorrectdescriptionsareasfollows：AThereisapositivecorrelationbetweenthenumberoftrapsandthedensityofseismicnetworkBItisfoundthatthenumberoftrapsincreasesrapidlyfirstandthenslowsdownwiththeincreaseofseismicnetworkdensityCThereisanegativecorrelationbetweenthenumberoftrapsandthedensityofseismicnetworkDItisfoundthatthenumberoftrapsdecreasesfirstandthenincreaseswiththeincreaseofseismicnetworkdensity正确答案：AB第10题Thedeploymentprinciplesofdetailedsagsurveyexplorationareasfollows：ABasedonthebackgroundoftheformationoftheplay,thesystematicanatomicalstructureandsedimentarycharacteristicsBFocusingontheestablishmentofaplayaccumulationmodel,focusingonthestudyofpetroleummigrationandaccumulationandpreservationconditions,anddividingaccumulationcombinationsCPayattentiontoallkindsofreservoircaprockcombinationandcorrectlyselectexplorationtargetlayerDFocusesonthepaleolatitude,paleogeographyandPaleoclimateofthesourcerocks正确答案：ABC第11题ThePaleogeneandNeogeneinBohaiwanBasinaremainlydevelopedasfollows：AhalfgrabenBreversefaultCforedeepDfront-fold-thrustbelt第12题ThehydrocarbontransportsystemincludesAsandbodyBfaultCunconformityDanticline正确答案：ABC第13题ThemainreasonsforthelackofNeogeneoilandgasfieldsinBozhongdepressionare：AItmainlyreferstothedistributionofonshorereservoirsBItisconsideredthatPaleogeneisthemainexplorationtargetlayerCNotestingwascarriedoutinNeogeneDTheverticalmigrationofpetroleumisignored正确答案：ABCD第14题Theplaygeologicalassessmentmethodsinclude：AGeologicalriskprobabilitymethodBMultiinformationsuperpositionevaluationmethodCGeneticmethodDStatisticalmethod正确答案：AB第15题Thefollowingbelongtotheproductsuperpositionofmultipleinformationsuperpositionevaluationmethod：ASuperimpositionoftraptypeandtrapdepthBTheareaofsourcerockoverlapsandtheintensityofhydrocarbongenerationCReservoirporosityandpermeabilityDAbundanceandtypesoforganicmatterinsourcerocks第16题Commonlyusedresourceevaluationmethodsofplayinclude:ATrapadditionmethodBReservoirscalesequencemethodCExtrapolationofexplorationtrendDResourceabundanceanalogy正确答案：ABCD第17题Themainbasisofthedecision-makingofplayoptimizationincludes：AMaintargetlayerstructurecontourBDivisionandevaluationlevelofknownoilandgasfieldsandtrapsCImportantexplorationwellsandpetroleumdiscoveryDThesizesequencedistributionofreservoirsintheplay正确答案：ABCDQuizzes第1题Fortrapsthathaveobtainedoilandgasflow,earlyreservoirdescription,IndicatedPIIPandInferredPIIPofreservescalculationarerequired.第2题Fortrapswheredrillingfails,adecisionmustbemadetoabandonexploration.第3题Trappreparatoryprospectingistocarryoutexplorationworkonthemostfavorableoilandgasplayselectedduringthedetailedinvestigationoftheplay,fromthebeginningoftrappreparationtotheentireprocessoftrappreparatoryprospectingandprovedupofoilandgasfields.第4题Thebasictaskoftrappreparatoryprospectingistotaketheoptimaltrapastheoverallobject,revealtheoilandgascontentoftheoptimaltrapthroughwildcatwelldrilling,soastodiscoveroilandgasfields,andcalculateIndicatedPIIPandInferredPIIPofreservestoprovideobjectsforreservoirappraisalexploration.第5题Trappreparatoryprospectingshouldfocusontheentireplayandselectfavorabletertiarystructuresasbreakthroughpointstoquicklydiscoveroilandgasfields.第6题Trappreparatoryprospectingwildcatwelldrillingshouldbedeployedreasonablytodetectoilandgasfieldsefficiently.第7题Thepurposeofacertainwelllayoutsystemistoensurethatdrillingisdoneinfavorablelocationsforoilandgasaccumulation,soastofacilitatethewelldrillingundergroundgeologicaldataofresearch.第8题Whentrappreparatoryprospecting

theexplorationwellsshouldbelocatedonthesamecontourlinetofacilitateedgeexploration.第9题Duringtrappreparatoryprospecting,thewildcatwellaredividedintodiscoverywells,rapiddrillingwells,keycoringwells,andbackupwellsaccordingtotheorderofdrillingandthedegreeofnecessity.第10题Duringthetrappreparatoryprospecting，thenumberofwildcatwellmainlydependsonthesizeofthetrap,thetypeofoilandgasreservoir,thecomplexityofthetrapandthedegreeofresearchonregionalgeology.第11题Trapreliabilityevaluationismainlybasedonthetrapplanandthemainseismicsectionspassingthroughthetraptoanalyzethereliabilityoftheidentifiedtrapsandevaluatethereliabilityofthetraps.第12题Thereliabilityoftrapsismainlyevaluatedbasedonthedegreeoftrapcontrol,seismicdataqualityandwelldrillingcontroldegree.第13题Thereliabilityoftrapsismainlyevaluatedbasedonthecomplexityofthetraps,theabundanceofseismicdataandthedistributionofwellsdrilling.第14题Thereliabilityoftrapscanbeevaluatedqualitativelyorquantitatively.第15题Intheprocessoftrappreparatoryprospecting,thecoreworkoftrapevaluationisgeologicalevaluation.第16题Thegeologicalconditionsintrapgeologicalevaluationmainlyincludetrapshelterconditions,oilandgasreservoirconditions,hydrocarbonsourceconditions,preservationconditions,supportingconditionsandreliabilityconditions.第17题Thebasictrapconditionsintrapgeologicalevaluationincludefactorssuchasreservoir-caprockcombination,traparea,andthelocationoftrap.第18题

Thefactorsconsideredinthepreservationconditionsoftrapgeologicalevaluationmainlyincludecaprocklithologyanditsdevelopmentdegree,tectonicactivity,hydrologicalconditionsandsoon.第19题Thesupportingconditionsinthepreservationconditionsoftrapgeologicalevaluationmainlyrefertothespatialconfigurationrelationshipoftrapconditions,reservoirconditions,sourcerocksandpreservationconditions.第20题Thesuccessrateoftrapexplorationisthepercentageoftrapsthatobtainindustrialoilandgasflowintheprospectivetraps.第21题Therearemanytrapeffectivenessevaluationmethodsintheprocessoftrapexploration.Commonlyusedmethodsinc