China A-share oil and gas extraction services sector jumped in early trade; Tongyuan Petroleum rose over 7%, while Keli Co., Qianeng Hengxin, Zhongman Petroleum and Sinopec Oilfield Service are also advanced.

2026-07-30

China A-share oil and gas extraction services sector jumped in early trade; Tongyuan Petroleum rose over 7%, while Keli Co., Qianeng Hengxin, Zhongman Petroleum and Sinopec Oilfield Service are also advanced.