The CBM production of Huabei oilfield continues to rise strongly

​In February, the daily production of coalbed methane in Qinshui coalbed methane field of Huabei Oilfield continued to maintain a high operating state of more than 7.2 million cubic meters.

The 21st Tianjin Industry Fair 2025 intelligent pump valve exhibition

Chinas first offshore gas storage facility officially put into operation!…

At 13:00 today, with the issuance of gas production instructions, the production valve of Nanpu No. 1 gas storage well of Jidong Oilfield Branch of petrochina Co., LTD.,

Yumen oilfield has entered the era of "pipeline natural gas transmis…

At 15:58 on November 12, with the opening of the second valve chamber ** of Qinggao Line (Qing1 gas collection station to Gaoshawo), natural gas in Ningqing block of Yumen Oilfield was smoothly injected into Qinggao Line pipeline,

Profitable oil is produced from rock joint in Tuha oilfield

Since the beginning of this year, Tuha Oilfield has established a "highway" for shale oil, tight oil and other reservoirs through various