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China has launched a national program aimed at developing advanced technologies and equipment for drilling ultra-deep wells, which will provide a breakthrough in the study of geological subsoil and strengthen the country's energy security.
According to a report by the state-run Xinhua news agency, a key element of the initiative was the development of China's first intelligent drilling rig capable of reaching depths of 15 meters. This scientific and technological megaproject, known as Deep Earth, is being implemented by the Chinese Academy of Geological Sciences in cooperation with leading universities, research institutions and enterprises. Its implementation is expected to contribute to the discovery of new mineral resources, improve the prediction of seismic activity and provide a deeper understanding of the Earth's internal structure.
The meeting in Beijing dedicated to the launch of the project emphasized the importance of interdisciplinary cooperation and coordination of efforts between government agencies, academic institutions and industry. The goal of the project is not only to develop drilling technologies, but also to set new standards for research into the Earth's subsoil. Representatives of the scientific community emphasized that such projects are of strategic importance for China, as they ensure reliable access to natural resources and increase the country's technological independence.
Jilin University, one of the project participants, reported several important technical challenges that need to be overcome. These include the development of an intelligent mud control system under high temperature conditions, automated coordination of ultra-long drill strings using robotic mechanisms, and the creation of a high-tech core extraction system that can operate at depths of more than 10 meters. Successfully solving these tasks will ensure not only efficient drilling, but also the collection of invaluable scientific information about the deep layers of the Earth.
Today, China's deepest oil well reaches 11 meters and is the second deepest in the world after the Russian well. Kola ultradeep, which reached 12 meters. The Chinese well, located in Shaya County (Xinjiang), was completed in March by the China National Petroleum Corporation. The new 262-meter drilling project will be another step forward, allowing China to establish itself as a world leader in geological exploration and deep drilling.
