M3-Stratigraphic-modeling地层框架建模(Schlumberger-petre

Module3StratigraphicModelingPetrelWorkflowTools3DGridConstructionStructuralGriddingStratigraphicModelingPillarGriddingWellLogUpscaleFacies&PetrophysicalModelingMakecontacts&VolumeCalculationIntrotoPetrelInterfaceWorkflowEditorPropertyModelingMakeHorizonsZones&Layering3DGridConstruction:StructuralModelingStudio3DGridConstructionStructuralFrameworkFaultModelingIntroductionSurfacesandDataeditStratigraphicModeling:ObjectivesCreateanddisplaydatainaWellsectionwindow.Workingwithwelltemplates.WellsectionsettingsTrackandlogsettingsUsetheLogCalculator.InteractiveFaciesInterpretationMake/editWelltops.WelltopspreadsheetStratigraphicModelingStratigraphicmodelingallowsyoutodeterminethesimilarityofrockbodiesatdifferentlocationswherewelldataisavailableinaWellsectionwindow.WellSectionWindowOffersthepossibilitytoviewmultiplewellsinawellsection,createmarkerpicks(welltops),andcorrelatebetweenwells.Itusesatemplate-centricsystem.Defineyourownlogcurvepreferencesystem.Choosefromadefaultwellsectiontemplates.Sharewellsectiontemplatesbetweenprojects.Createyourowndefaultwellsectionstemplates.WellSectionWindow:WellSectionTemplate12.1.CreateanewWellsectiontemplate.ItwillbeaddedtotheTemplatespane.Thenewtemplatewillcontainadepthtrackbydefault.Next,youwillbuildthetemplate.GototheWindowdrop-downmenuandselectNewwellsectionwindow.Youhavetwooptions.:2.Useanexistingtemplate.Anyofthepreviouslycreated,imported,projectconverted,orpredefinedPetrelsystemtemplatescanbeused.AddaWelltoaWellSectionWindow(1)ActivatetheWellcorrelationprocessandopentheSettingsforthewellsectionwindow.Thereareseveralwaystoaddwells.1.SelectthecheckboxinfrontofthedesiredwellsfromthemainWellsfolderintheInputpane.2.OpenthesettingsfortheWellsectionwindow,ontheDefinitiontab,addmultiplewellsfromtheInputpanebyclickingtheBluearrow.12AddaWelltoaWellSectionWindow(2)WellSectionFence3.Displayyourwellsina3Dor2Dwindow.ClickAddwelltowellsectioninthefunctionbar.4.Clickonthewellpathstoaddthem.Afterthefenceiscreatedinthe3D/2Dwindow,PetrelautomaticallycreatesthefenceinaWellsectionwindowintheWindowspane.Positionthecursoronthewhitedepthpanel.Movetheendiconwhileusingtheleftmousebuttontoscrollthedisplayupordownthewell.Positionthecursoronthelinebetweenthegrayandwhiteareas.Movethearrowicontostretchorsqueezethewell.ZoomingandScrollinginWellSectionSettingsforaWellSectionWindow1.Definethewellpositionsynchronization:•Nosynchronization•Scrollrelative-synchronizingallwells•Flattenondifferentreferencepoints.2.Definethescalesettings:•Lock:Willlockthepresentscaleacrossthecorrelationwindow•Absolutevalue.3.Definethedepthmeasurementtype.Thisdescribestheverticalscaleinwhichthelogsareplotted.4.AddwellstotheWellsectionwindowfromtheInputpanebyclickingtheBluearrow.5.Chooseapredefinedtemplateoroneofyourown.Note:Tosynchronizethescrollingandthescalingacrossthecorrelationpanel,clickiconsfromthefunctionbar.SettingsfortheWellSectionTemplateTherearethreewaystoaccessSettingsfortheWellsectiondisplaytemplate.1.Double-clickonthetemplatenameintheTemplatespane.2.ClickthedisplaytemplateSettingsshortcuticonontheWellSectiontoolbartotherightofthetemplatenamepull-downmenu.123.ClickthedisplaytemplateSettingsshortcutfromtheSettingswindow.3SettingsfortheWellSectionTemplate:DepthTrackInsertanewdepthpanelintothewellsectionandchangethedepthtype.1.Openthewellsectiontemplatesettings.2.SelectAddnewobjectandselectIndextrack.3.Specifythedepthscalemeasurement.231Note:ToeditthecurrentDepthscalepanel,clicktheStyletaboftheWellsectiontemplatesettingsandspecifyhere.SettingsfortheWellSectionTemplateGeneralTrackSettings:StyleTabAddalogcurvetoaneworexistingtrackfolderasalogpanelicon.ThestyleofthetrackpaneliscontrolledfromtheWellsectiontemplatesettings.1.Changethewidthofthepanels.YoualsocanchangethesizeofthelogpanelswiththePickmodebydraggingtheedgeofthepanelheader.4.Backgroundcolorandtransparency.3.Decideonthedisplayofthetrackgridlines:eitherhorizontalverticallines.2.DefineLogscaling:LinearorLogarithmic.SettingsfortheWellSectionTemplateGeneralTrackSettings:CurveFilling1.ClickCreate/editcurvefillonthefunctionbar.Left-clickintheareabetweenthelogcurveandthepaneledge.Thecolorfilliscontrolledbythetemplateassociatedtoeachlog.2.MorecomplexcurvefillscanbedesignedontheCurvefillingtabusingtheWellsectiontemplatesettings.Toaddanewcurvefill:a.ClicktheAppendrowbutton.b.SpecifytheDepthinterval.c.SettheFilledge.d.Fillstylewithpatternandcolors.abcdNote:Toadjustthecolorrange,openthesettingsforthelogfromGlobalWellLogs,gototheColorstab.CreateorEditLogTemplatesStandardPetreltemplatesmaynotalwaysfityourneeds.Theycanbechangedoryoucanmakenewones.GototheTemplatespaneandtakeoneoftheseactions.1.Copy/pasteanexistingtemplateusingCtrl+C/Ctrl+VandedititintheColorstab.2.Createanewtemplate:3.Right-clickonthefolderwhereitshouldresideandselectNewtemplate.4.Double-clickandopenthesettings.a.GiveitanameandclickaniconintheInfotab.b.DefinethecolorcodesorscaleintheColorstab.Note:Theseareglobaltemplates;anychangewillaffectallobjectsusingthesametemplate.SettingsfortheWellSectionTempla