Current status and prospect of CNPC’s deep coal-rock gas drilling and completion engineering technologies
Wang Haige, Xia Yan, Ding Jiping, Long Yifu, Lin Shengjie, Wang Yuan, Yang Xiong, Cao Zhenyi, Chang Yixing, Xie Jiangfeng
Acta Petrolei Sinica . 2025, (8): 1576 -1588 .  DOI: 10.7623/syxb202508010