| Shengli Oil Field of the rapid development of information technology, has become a focal point for a vertical-oriented management of grass-roots-oriented exploration and development, production management, ERP, office networks, production automation systems monitoring software, the software has become the various units, departments day-to-day work of an important part. At the same time, the independence of software development and technical diversity, existing software systems to communicate with each other, sharing of data difficult, it is difficult to form a unified information platform for the oil field. With the further development of oil fields, the requirements of existing information resources integration, integration of existing applications, how to achieve under the existing conditions in the field of information integration is the information to the builders of one of the major problems facing.On the information integration problem, it is divided into data integration and application integration at two levels. Data integration software systems in the smaller obstacles to the exchange of information, data confidentiality and data do not have a strong need for re-processing applications can be more convenient to use; and application integration in the main difficulties in information exchange between systems, data confidentiality or data is strong need to Application processing can be used. From the actual situation, the field of information integration of these two layers must be involved.In this paper, Web Service technology and automation system integration technology for oil field production automation system is currently the status quo, combined with the practical application of operational demand, oil production plant automation systems design and implementation. System used for Microsoft's BizTalk Server integration platform, through the introduction of an integrated model to achieve business process integration model design. Meanwhile, according to the national, industry and local standards, combined with the construction of oil extraction plant the actual situation of the information system to build a unified information classification code and attribute information index system and so on standards and the formation of a unified standard library to address the key issues of data sharing. System on the one hand, through modular design and powerful system framework, functional design of the new business expansion can be flexible; the other hand, the original field succession on the basis of production automation systems, using existing monitoring system of the original data for some functions of the basic data to ensure that the existing effective integration of automation systems. In addition, the system establish a multi-level secure access mechanisms, including database-level, application-level, user level, etc.; for different resources, must be filtered through the strict authority to establish professional credibility of transmission of information between departments and security of data exchange.In short, the system designed to closely around the oil field business development strategic objectives and core business, using information technology to enhance the economic benefits of oil companies, innovation and competitiveness. Adhere to the "overall planning, efficiency-driven, major breakthroughs, built with equal emphasis on" to information integration as a focus to the optimization of process integration and enterprise integrated development, and realization of network, digital, integrated, intelligent oil fields of modern information enterprise, fully resolved the original production of automation systems that exist in "information isolated island" problem, in large part to enhance the original value and performance of automated systems to better meet the needs of the actual production of the oilfield, in order to better information technology fields to achieve the "digital oilfield" provides technical support. |
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