Automatic Management And Evaluation Systems Of Petroleum Geology Laboratory Information

Oil geology experimental data as oil field exploratory development's borehole data or space geology attribute data, it is a scientific criterion of oil geology research, and plays an important role in oil exploratory development comprehensive research. Oil geology experimental database is an important special database in oil field database system. At the moment, oil geology experimental information construct is guidance by"digital oil field", and play a great roles in oil field sustainable development.According to oil field information construct planning integral requirement, combine exploration and development comprehensive research for oil geology experimental message manage and actual demand, The Author analyze the oil geology experimental data management and existent question, and launch a series of exploration and development work. It is base on database, additional explore the management and use method of experimental message. Create"(PG-LIMS)", develop"oil geology analyze evaluate system"a series of management system, and proceed a use integration.The writer realized the standardization, normalization and automation of the petroleum geological information management .Implemented the systematization, termination and internet-based application of the Petroleum Geology Laboratory Information, maximized resource sharing of the Petroleum Geology Laboratory Information, formed an integration of the Petroleum Geology Laboratory Information management and application. The writer also solved the problem of low-level integration and data sharing between database and professional application software, which exist universally in the oil industry, in a better way. Mainly reflected in the following aspects:1,Deeply research laboratory information management technology, and create oil and gas geological Laboratory Information Management System. Establish a work flow control mechanisms and the experimental work of the automated operation. Carding and recycling of the mandate of the four categories of laboratory work flow (wildcat, research, delivery and observation of core samples); sort out the experimental process of ten major sectors (business registration, sample information into, hook-like and audit, the Class assignments, so kind, original records generated and audit, the report editing, audit report, the report archiving, data warehousing) the business logic, and setting up a business process rules and real-time record of a process. Analysis of samples to achieve the quality of process control and analysis of the progress of the dynamic trackThe establishment of a data process control mechanism, and the data generated, the standardization of storage. PG-LIMS only a sample of identification mechanisms to ensure the traceability of data, samples to the depth of the feasibility of the establishment of the apparatus of automatic data collection and conversion mechanism to ensure that the data of the original establishment of a sample of information automatically Transmission mechanism to eliminate the duplication of entry to ensure that the sample of information norms and accuracy of the establishment of a data warehousing control mechanism to ensure that the experimental data, images and spectra of the timeliness of warehousing.Establish an experimental analysis of the work of supervision, information sharing mechanism, to achieve a paperless office. PG-LIMS through the definition of competence and automatic transfer functions to different roles in their own personnel under the user can see the corresponding tasks and work requirements, clarifying the responsibilities of work, geological applications personnel to receive timely analysis of data, the data applications to meet the Timeliness, information, statements of the paperless transfer, for all types of laboratory staff to lift a lot of manual labor, greatly improving the work efficiency.PG-LIMS is established of laboratories for the efficient functioning of modern management, and automation platform, a fundamental norms laboratory information construction process. Analysis of the experimental work to achieve automated operation, information sharing and maximize the paperless office.2,Research and application of visualization technology, GIS navigation technology, components, technology, the development of petroleum geology of analysis and evaluation system.Discard the traditional data query, make full use of data visualization technology, professional evaluation of plans to fully tap and direct way of showing the geological data and geological information laws based on the database, through GIS navigation, extracted directly from the data query data , Analysis, research integration of applications, explored the petroleum geology of experimental data management and application of the effective integration of professional techniques and methods, and has practical applications; geological application for entry points, giving full consideration to study the application needs the data to provide Application of geological targets, geological evaluation chart a comprehensive assessment and evaluation results are given directly; exploration of the petroleum geology of image information management and application of technology and methods, to make full use of image resources and lay the foundation provides the means.3,Research and application of technology components, production of the petroleum geology of analysis and evaluation system application components. Will be C / S under the main functions of packaging systems, components, a laboratory database application of a professional application components, namely, petroleum geology of analysis and evaluation system application components. Laboratory analysis of the data with the need to evaluate the application of any information system or platform seamlessly integrated application.The application of technology components, making laboratory data analysis and evaluation system in the sharing and application integration is very convenient. No matter what the language system, the structure of development, can be smoothly integrated come. And the integration process is very simple, just a few lines of code can be realized in upgrading maintenance on the existing functional changes and will not affect the use of the components has been the platform. Through component technology, laboratory data analysis and evaluation system with the functions of the Keji Cheng. Completely through the components of succession, derived from a targeted new components to the practical application of special occasions.4,Through data management and application of the system practice, formed a process of data collection, data management standardization and automation of data warehousing, data application of the results of the geological oil and gas construction of the laboratory information integration development model.In the data management level, petroleum geology of the Information Management System (PG-LIMS) and related information systems of integrated applications, not only from the exploration management processes, sample analysis process, database management and construction processes to achieve an automated, but also in building the database Norms and standards, to meet the management, scientific research, production and other aspects of information technology needs of the construction, petroleum geology of the information in these systems in the data flow unimpeded.To create a complete analysis of the petroleum geology of data flow or call the circulation of information flow mechanism. This model, PG-LIMS through the process control and achieve a sample of the normative attribute information, marking the only sample, the real-time data warehousing, data sharing more effective. It is precisely because the data flow control mechanism, formed a strong ability to integrate applications for the work, that is three interrelated databases, laboratory analysis of the structure of the database, the report and the quality of the record. The library has strong database integration capabilities, can be fully met from the research, production, management information, such as the building of the application requirements.The establishment of a database application software and professional integration of the model, created between the different applications in the database system level integration and professional software applications. Not only the petroleum geology Laboratory Information Management System (PG-LIMS) and petroleum geology of experimental data analysis and evaluation system (PGL-DAES) in the database level of integrated applications, and also to achieve a PG-LIMS applications and database integrated application system ; PGL-DAES and application system of professional application software integration. Makes petroleum geology of information management and analysis and evaluation results in oilfield exploration and development of scientific research, production and management to achieve the maximization of resource sharing.