地震和動態(tài)資料雙重約束的油藏模型交互調整技術研究.pdf

1、中國石油大學（華東）碩士學位論文地震和動態(tài)資料雙重約束的油藏模型交互調整技術研究姓名：劉歆申請學位級別：碩士專業(yè)：地質工程指導教師：印興耀沈章洪20090501ResearchonInteractionAdjustmentTechnologyofReservoirModelControlledbySeismicandDynamicDataLiuxin(EarthDetectingandInformationTechnology)Diss

2、ertationSupervisor：Yinxingyao(Professor)AbstractAfterlongperiodefforts，reservoirpredictionanddescriptionofsandstoneinBohaiSeahasmadegreatprogress，andatthesanletime，reservoirnumericalsimulationhasalsobecomeconventionaloil

3、fielddevelopmentt001However，theresultsofreservoirdescriptionCannotbeeffectivelyusedfornumericalreservoirsimulation，anddynamicdataoffielddevelopmentcannotcomebacktotestandmodifytheresultsofreservoirdescriptionThus，asystem

4、thatcouldintegratetwotechniquesandrelatedresearchoninteractionadjustmenttechnologyofreservoirmodelcontrolledbyseismicanddynamicdataisneeded。ItwillimprovetheefficiencyandthelevelofresearchofBohaioilfieldSomeofthemaineleme

5、ntsofthispaper：Theseismicforwardofrockphysicsmodelandnumericalmodelbasedonsyntheticseismicresponse；establishedtargetfunctionwithweightandformeddoubleconstraintreservoirmodelofseismicanddynamicdataThismodelcanmakerockphys

6、icsmodelscaleeachother，studyeffectdegreeofallkindsofparametertoseismicresponse，includingrockparameter，propertyparameter，dynamicparameter，modifyreservoirmodelandobservationcontrastbetweensyntheticseismicdataandrealseismic

7、dataontimeThispaperdevelopedthepracticalapplicationofinteractionandautomaticiterationThroughtheresearchandapplicationofthistechnology，itwillprovideamoreaccurateguideforremainingoildistributionforecastofdevelopedoilfields