question:2.1Research On the Exploration and Development Data Governance (1)Establishing a Data Model Establish a unified data model that covers the exploration and development business of the oil field. The model should be stable, consistent, easy to use, and flexible enough to accommodate different application analysis requirements in the future. This will form a unified data model expansion specification to ensure the structural flexibility and scalability. (2)Master Data Management Implement centralized cleaning and enrichment of the most core and shared data (master data) from multiple businesses to ensure the consistency of master data among distributed systems. This provides accurate data sources for decision support and data warehouse systems. (3)Establishing Data Standards Preliminary establishment of data standard systems, including metadata standards and master data standards. Establish a data standard management mechanism to support the standardization of data construction, enhance control capabilities, and ensure data consistency in the application process. Establish a standard control update mechanism to constantly supplement, improve, update, optimize and accumulate data standards to better support business development and system integration. (4)Data Sharing and Exchange Provide data services based on unified rules, metadata, architecture, and tools to implement data exchange, integration, replication, and sharing functions. This meets the data exchange and management needs of different customer projects. (5)Data Life Cycle Clarify the life cycle of critical data, including data generation and transmission, data storage, data processing and application, and data disposal. Establish a sound data management system.翻译成中文

question:2.2 Research On the Online Well Logging System (1)System Architecture and Technology Selection Research on the architecture, technology, advantages and disadvantages of the online well logging platform, including front-end display, back-end data processing, database storage, etc. (2)Data Acquisition Research on the data acquisition methods and accuracy of the online well logging platform, including sensor selection, data transmission protocols, etc. (3)Data Processing and Analysis Research on the data processing and analysis algorithms of the online well logging platform, including data cleaning, feature extraction, machine learning, etc. (4)User experience and Interface Design Research on the user experience and interface design of the online well logging platform, including operation processes, visualization effects, etc. (5)Application Developing a related system and applying it to the EBS Oilfield for online management and research of logging data.zhongwen

question:2.3 Research On the 4D Wellbore System (1) Online System Architecture and Technology Selection Researching how to choose suitable online system architecture and technology to achieve online management and analysis of wellbore data in 3D enviroment. (2) Establishing a 3D Wellbore Research of how to collect and gather information and data related to oil wells, how to extract key information through data processing, and how to use professional 3D software for modeling to achieve the basic structure of the well and the layout of core components. (3)Reconstruct Well History in 3D Space Researching how to reconstruct the operational history of wells in 3D space, including downhole operations and equipment replacements, by processing and analyzing the collected data. This provides valuable support for oilfield production management, helping managers to better understand well conditions and make informed decisions about production planning. (4)Data Integration and Management The research focuses on how to integrate various types of wellbore-related information into an online platform for management, categorizing and managing them based on different business types. The study also aims to address data quality control, how to obtain relevant data continuously in the oilfield business system, how to access sensor data into the platform to achieve real-time data display. (5)Application Developing a related system and applying it to the ESB oilfield to help oilfield operators better understand wellbore status, predict production, and ensure safety by providing important information.zhongwen

question:2.4 Research On the 3D Visualization and VR/AR Interactive of Oilfield Digital Model (1) Oilfield Digital Model Construction By collecting various data such as geology and geography of the oilfield, modeling software is used to construct an oilfield digital model, including reservoir structures, pipeline systems, equipment distribution, etc. (2) 3D Visualization Technology Using computer graphics technology and commercial modeling platforms such as Unreal and Unity, convert the oilfield digital model is into a 3D visualization image, enabling intuitive display of oilfield topography, geological structure, well location, equipment, and other information. (3)Augemented Reality and Virtual Reality Interaction Technology: Based on 3D visualization technology, virtual reality and augmented reality technology are introduced to create a virtual reality scene of the oilfield digital model, allowing for operations and gesture interactions within the model, such as reservoir model decomposition, well model decomposition, and interactive display of oilfield information. (4)Application Developing an EBS oilfield simulation model using VR/AR technology based on three dimensions: site, oilfield model, and wellbore model. The model will be presented and manipulated through the utilization of VR/AR technology, allowing for interactive exploration and gesture-based interactions. safety incidents.翻译