Analysis of the world oil and gas exploration situation in 2021

DOU Lirong, WEN Zhixin, WANG Jianjun, WANG Zhaoming, HE Zhengjun, LIU Xiaobing, ZHANG Ningning

Petroleum Exploration and Development . 2022, (5): 1195 -1209 . DOI: 10.1016/S1876-3804(22)60343-4