China National Petroleum Corporation announced on February 20, 2025 that it has completed the drilling of the deepest ...

As China's first scientific exploration borehole designed to exceed a depth of 10,000 meters, the project not only enriches China's engineering and technical expertise in drilling, but also provides a ...

China's first ultra-deep scientific exploration well, Shenditake 1, was completed at a depth of 10,910 meters, making it the deepest vertical well in Asia and the second-deepest in the world, said its ...