Research And Development Of Drilling Production Information Management System

Drilling is the most important project in the process of petroleum exploration and development.Drilling engineering including drilling,logging and other professional cooperation of the construction,each link of the large amount of information data,complex and cumbersome management.In the past horizontal well drilling trajectory control command process,the command personnel often need to go deep into the drilling site,control and command.With the rapid development of the oilfield,the drilling workload is constantly increasing.In the case of insufficient personnel on site,the command mode of deep drilling site can no longer meet the actual needs.Therefore,the establishment of the entire oilfield drilling information base,which is of great significance to improve the scientific management level of oilfield production.The drilling production information management system studied in this thesis serves a large oilfield company in the east of China.Meet the need of production of in certain oilfield drilling project to construction management information system,realizing drilling production information collection,transmission,storage,distribution,such as system function,construction for drilling production,remote monitoring and information resources sharing platform,for a digital oilfield construction,reduce the production cost,improve the efficiency of management.In the early stage of this system development,the status quo of drilling data in the oil region was investigated,and relevant functional departments in the oil field were further investigated to collect users'demands.Then,the research results of the demand analysis,based on this system's technical architecture,database,system function module design.Finally,using.net technology,Visual Studio platform and Oracle database,the system's functional modules are implemented.The system is composed of three subsystems,which are drilling production information acquisition and transmission subsystem,static data entry subsystem and information release subsystem.Each subsystem has multiple functional modules.In this paper,the main functional modules of drilling production information release subsystem are described in detail,and the detailed design process of browsing real-time data functional submodule,drilling operation dynamic submodule,drilling design information query submodule and system management submodule is given.In this thesis,MVVM architecture is adopted to achieve the logical separation between functional modules.The system is more flexible and reusable.At the level of functional design,it can effectively improve the adaptability of the system.At present,the system has started to run,from the actual operation situation,the use of the platform can meet the needs of users,improve the scientific management level of the oilfield.