Core Viewpoint - China's oil technology has unexpectedly surpassed that of traditional oil powers like the US, Germany, and Russia, marking a significant shift in the global oil industry landscape [1][9]. Group 1: Historical Context - In the early 2000s, China faced significant challenges in oil extraction technology, particularly in deep-sea drilling, which was dominated by the US and Europe [3][5]. - Foreign companies charged exorbitant fees for drilling equipment, and technology transfer was heavily restricted, leaving China at a disadvantage [3][5]. Group 2: Technological Advancements - By 2010, China began investing heavily in deep-sea drilling technology, overcoming initial skepticism from foreign experts [5][9]. - Currently, China's deep-sea drilling platforms can operate at depths of 3,000 meters, with costs 30-40% lower than foreign products [9][11]. - Significant breakthroughs have also been made in shale oil extraction, with China's efficiency and environmental standards now comparable to those of the US [9][11]. Group 3: Current Standing and Future Prospects - China's "Ocean Oil 981" drilling platform can operate in 12-level typhoons, showcasing advanced technology that even impresses Norwegian experts [11]. - Foreign companies are now seeking partnerships with Chinese firms to learn from their advancements, reversing the previous dynamic where China was dependent on foreign technology [11][13]. - The future looks promising as China continues to explore new energy developments and carbon capture technologies, indicating ongoing growth and innovation in the oil sector [13][14].

Group 1 - China National Offshore Oil Corporation (CNOOC) has fully launched the second phase of the "Deep Sea No. 1" gas field project in the South China Sea, marking the completion of the largest offshore gas field in China [2][14] - The "Deep Sea No. 1" gas field has proven natural gas reserves exceeding 150 billion cubic meters, with an annual production capacity expected to reach 4.5 billion cubic meters by June 2025, which is 1.67 times the natural gas consumption of Hainan Province in 2023 [4][14] - The project is a significant step towards enhancing China's energy self-sufficiency, as it can meet one-quarter of the natural gas demand for the Guangdong-Hong Kong-Macao Greater Bay Area [15] Group 2 - The development of the "Deep Sea No. 1" gas field has led to the creation of a complete technical system for deepwater drilling, exploration, development, and operation, positioning China among the few countries capable of independently developing ultra-deepwater gas fields [15][16] - The project has also driven the upgrade of the marine equipment manufacturing industry, achieving a significant increase in the localization rate of key equipment from 33% to 80% [10][16] - The successful implementation of the project has created numerous job opportunities and promoted the training of marine engineering talent, contributing to the economic development of the Guangdong-Hong Kong-Macao Greater Bay Area and Hainan Free Trade Port [16]