Applied Model Conformation Technology Research Of Oilfield Development Database

Oilfield development database information system is the necessary tool for oilfield developers and decision-making workers, however, in the process of building oilfield development database, SQL applied model visual research and oilfield information model organization research is the imperative resolved problem at present, therefore, studying the applied model conformation technology of development database is an important job for building oilfield development information. The paper analyses its theory model and logic structure and practical data, and sets up applied model conformation course and model realization technique, and comes true the effective development of professional application in the formation by advanced metadata technology, on the basis of nailing down the sustain of oilfield development data to applied demand. Applied model conformation technology research of oilfield development database should include the basal compose factor research, i.e. metadata, of applied model, and applied model conformation technique research, and applied research in the oilfield development. In the process of model conformation, the paper study thoroughly sort, storage, issued method of oilfield metadata and oracle database optimization technology. The paper compiles SQL applied visual system software, and realizes to manage oilfield metadata and sustain two special application by this software.