PetroChina announces huge shale oil discovery in Songliao basin

Published  25 August 2021 4:54 GMT

China arrests crude output decline but challenges lie ahead

Published  13 January 2020 9:22 GMT

CNPC in pledge on more cash

Published  2 August 2018 22:00 GMT

CNPC to invest $22bn on Xinjiang output boost

Published  25 July 2018 5:22 GMT

Production challenges for a city built on oil over past 60 years

Published  16 March 2018 0:00 GMT

Sinopec loses chairman Wang

Published  19 September 2017 13:17 GMT