Arrow are marked on pipes at a shale gas collection and transfer facility at the Fuling shale gas project site, operated by Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., a unit of China Petrochemical Corp. in Jiaoshiba, Chongqing Municipality, China, on Wednesday, June 20, 2018. (Photo: Qilai Shen/Bloomberg) China National Petroleum Corp. on Thursday began drilling the Shendi Chuanke 1 Well in Sichuan province, with a designed depth of 10,520m Xinhua News Agency reported. The project follows a similar-sized well that CNPC began drilling in Xinjiang in May, described at the time as the deepest ever undertaken in China.
Read More: China Is Drilling a 10,000-Meter-Deep Hole Into the Earth
While the earlier well was described as experimental in nature, with the project designed to test drilling technologies and provide data on the Earth’s internal structure, the Sichuan undertaking is seeking to find ultra-deep reserves of natural gas, according to Xinhua.
Sichuan, the southeastern province known for spicy food, spectacular mountain views and pandas, is also home to some of China’s largest shale gas reserves. The nation’s state-owned oil giants have had only limited success tapping their potential, though, because of difficult terrain and complicated underground geology.
Read More: China Chasing Elusive Shale Boom Nearly Decade After Hunt Began
The country’s government has put pressure on energy companies in recent years to enhance fuel security by boosting domestic production amid a series of power shortages, geopolitical strife and global price volatility. DM