地震约束储层建模算法的研究与实现计算机软件与理论专业论文.docxVIP

subject：The subject：The Study and Implement about the Algorithm of Reservoir Model!ing Constrained by Seismic Data． Speciality：Computer Software and Theory Name： Qi Guofiang(signature) Instructor：Wang Jiahua(signature ABSTRAC l。 The reseⅣoir geological modeling technology is a lligh and new technology m recent decades and it is aIl iIIlportant component of reservoir description·It makes the detailed deScription and modeling of reservoir hydrocarbons come true and it plays all important r0Ie he in iInproviIlg reservoir management and petroleum recovery efficiency and output·’I nonnal reservoir Inodelmg method use well log data to model· Reservoir modeling collstrained by∞i鲥c data is a method that combines well log data with seismic data·It c纽 eXen meir cha叫er锄d achieve physical property parameter that have a 11i班preclslon· Reservoir modeliIlg constrained by seismic data has been become a trend in reseⅣolr modeling． Reservoir modeling constrained by seismic data has many methods and each method h弱 its o、Ⅳn．cbaraCter．nlis paper specially focuses on the reservoir modeling constrained bY seisrnic讹锄1d explains the advantage of each method and scope of application·According to the needs of the project，the geostatistical inversion algorithm is specially studied·This p聊als0 designs the geostatistical inversion algorithm and displays the algorithm丑ow·By uSing me object．oriented analysis and object—oriented design,We realize the geostatisticaLl inverSion algori她．We also use instance data to validate this algorithm·The m血 iIⅡlovations and contents of this paper are read as follows： Firstly，this paper is based on the basic theory of reservoir modeling·The theory and the memod iIl reservoir modeling constrained by seismic data are also studied·The paper clarifies 也e backgr0吼d and the method of reservoir modeling constrained by selsmlc da饥 Secondly，this paper specially focuses 011 the geostatistical inversion algorithm m reservoir modeliIlg constrained by seismic data．This paper