Design And Realization Of Agent-based Data Warehouse For Production And Management Of Enhanced Oil Recovery

With the development of oilfield development,the scale of industrialization of Enhanced Oil Recovery(EOR)is expanding day by day,using artificial intelligent technology to manage the data of EOR has become an urgent demand of the EOR site.At present,the following problems exist in the EOR and development process: First,more and more factors influence the production of the EOR,The management system for the data of the EOR business is not perfect,which increases the difficulty of oilfield business processing and reduces the efficiency of production data processing;Second,The data source and structure of the EOR and development are loose,and the management mode based on multi access database is lack of unified standard,and the data acquisition is difficult.Third,There are many kinds of EOR operations,and the correlation between the operations is strong,which makes the efficiency of the EOR workers lower,resulting in the accuracy and timeliness of the business.In view of the above problems,this paper puts forward the frame model of the EOR and development management data warehouse based on Agent.First of all,in the data warehouse construction,design production data samples,put forward the production development data conceptual model,logical model and physical model,and give detailed description of the design process and technical indicators of various models.Secondly,the EOR operation system is analyzed,and the model of time series data integration management based on multi Agent is established,and the business unit Agent,scheduling Agent and communication Agent are designed.Finally,the EOR development and management platform is developed.To realize the digitalization of the daily work of the EOR personnel and the intelligence of the data analysis methods,the problems of difficult data acquisition,low data processing efficiency,low service accuracy and poor effectiveness are solved.Based on the model of EOR production management data warehouse,and through the Agent instance test,the data warehouse of a production plant is taken as an example to verify the rationality and feasibility of the data warehouse model.