PETROCHINA(SH:601857) Zhong Guo Xin Wen Wang·2026-02-17 08:36Core Insights - The Daqing Oilfield has implemented a VR inspection system that significantly reduces the time required for oil well inspections from 1.5 hours to just 15 seconds, allowing workers to complete tasks that previously required 20,000 steps in a fraction of the time [1][2]. Group 1: Digital Transformation - The "Tianyan, Numerical Control, and Geological Model Integration" management system has digitized the operations of 218 oil-water wells and 8 stations, allowing for precise control of water mixing at transfer stations, which can now be managed through a computer interface [2]. - The Daqing Oilfield has achieved full digital coverage in its oil extraction teams, marking a significant step in its digital transformation journey [2]. Group 2: Operational Efficiency - The new digital systems have not diminished the importance of manual inspections; instead, they complement the experience of veteran workers, ensuring that both technology and human expertise are utilized effectively [5]. - The AI model "Xingbei Xiaozhi" developed by the oil extraction plant can provide immediate troubleshooting solutions and safety protocol interpretations, maintaining a 100% equipment integrity and data accuracy rate [5]. Group 3: Future Developments - By 2024, the team plans to complete low-cost IoT upgrades for small stations, achieving a fully unmanned operation model that emphasizes centralized monitoring and intelligent diagnostics [4].