1、層序地層對比方法定量研究(申請中國石油大學工學博士學位論文)學科專業(yè)：地質(zhì)資源與地質(zhì)工程研究方向：盆地分析與資源評價博士生：朱劍兵指導教師：蔣有錄(教授)紀友亮(教授)張善文(教授級高工)2005年4月AbstractNowadays，thequantitativeresearchisaninevitabletendencyofthedevelopmentofscienceandarelativelyweakpointinthestud

2、yofgeologicscienceAtthepresenttime，thequantitativeresearchofsequencestratigraphymainlyfocusesonsequencestratigraphicmodelingbycomputerbutittouchesalittleontherecognitionandcorrelationofsequencestratigraphicunitsHoweverto

3、carryoutthequantitativerecognitionandcorrelationofsequencestratigraphietraitsisthebasicworkforapplicationsoftwaredevelopmentcorrespondingtosequencestratigraphyandprerequisiteformakingcomplicateddataanalysisworkintelligen

4、tizedduringthestudyofsequencestratigraphyThedissertationisdiscussedfromtwoparts：thequantitativedivisionandcorrelationmethodsforsequencestratigraphicunitsBasedontheanalysisofagreatdealofseismicdata，loggingdataandSOon，with

5、differentmathematicalmethods(suchastheAnalysisofIVS，ActivityCurveAnalysisandWaveletAnalysis)，therecognitionmethodscorrespondingtosequencestratigraphicunitsareestablished，andtheapplicabilityofthesemethodsisdiscussedAtfirs

6、t，thequantitativecorrelationmethodofsequencestratigraphicunitscarriesoutsomedescriptiveworkontheinteriorcharactersofsequencestratigraphicunitsfromdifferentanglessuchasspectrumsignature，logcurveshape，geochemicalsignandpal

7、aeontologiccharacterAndthenitquantifiesthesecharacterswithmethodsofnumeralizationorchaincodeofcharacterstringconversionInthedescriptionofspectrumsignature，forfluvialfaciessedimentaryenvironment，fiveparasequeneetypessucha

8、sFu，F(xiàn)u—Cu，Cu—Fu—Cu，Cu—FuandCuareestablishedFordeltaicsedimentaryenvironment，thespeetrtmasignaturesofthreeparasequencetypes：Cu—Fu，CuCu，F(xiàn)u—Fuareestablished。Fornearshoresubmergedfan，Cu—Fu，Cu—Cu，Cu—HuareestablishedThrou曲thec

9、orrelationoftheseeigenvalues，thequantitativecorrelationcarlbedoneThequantitativecorrelationmethodofsequencestratigraphicumtsabandonsthemethodofcomparisonbetweensinglestratumsintraditionalstratumcorrelationIttakesdynamicw

10、aveforrflmatchingarithmetic，accordingtocomparisonofinteriorcharactersofallsequencestratigraphicunitsbetweenwells，choosescorrelationroutewhichhasthe1eastmatchingvalueselectscorrespondingsequencestratigraphicunitsfromtheop

11、timizingruleandthenestablishescorrelationroutemapofstratumunitsunderdifferentstratumframeFinallyittakesthepracticalsectionsofSuligeandDongyingDepressioninShengliOilfieldforexampleWiththequantitativeanalysismethoditcarrie