William Hendricks; President, Chief Executive Officer, Director; Patterson-UTI Energy Inc C. Andrew Smith; Chief Financial Officer, Executive Vice President; Patterson-UTI Energy Inc Thank you for ...

The reservoir of the Bozhong 26-6 oilfield is buried in metamorphic rocks beneath the seabed at a depth of over 4,500 meters, and its formation temperature can reach 178 degrees Celsius, making its ...

TIANJIN, Feb. 7 (Xinhua) -- The first phase of Bozhong 26-6 oilfield, by far the largest metamorphic rock oilfield in the world, commenced production on Friday, according to its developer, the China ...