Application Prospect of Knowledge Graph Technology in Knowledge Management of Oil and Gas Exploration and Development

A large number of research reports have been produced during the exploration and development of oil and gas. Traditional relational database-based information management systems and keyword-based information retrieval systems cannot effectively analyze, organize, and utilize the knowledge in these research reports. knowledge graph use machine learning, natural language processing, semantic search and other technologies to extract knowledge from multi-source heterogeneous knowledge carriers and build a graphical knowledge base. Knowledge management systems designed for oil and gas exploration and development, semantic search and knowledge Push, smart question and answer, analogy and intelligent prediction.