Coating business long-term layout is bearing fruit

[Oil Net] Blockbuster! CNPC Chuanqing drilling leadership changes!

[International Petroleum Network] High consumption of oil industry carbon reduction pressure

[International petroleum Network] The southwest oil and gas fields of petrochina have formed two trillion gas areas and realized the increase of reserves by 100 billion yuan in two fields

[International petroleum Network] First major breakthrough in shale oil exploration in Qaidam Basin

[International petroleum Network] Another 30 million tons! Petrochina's Tarim Oilfield got off to a good start in the 14th Five-Year Plan period