美国重点页岩油区勘探开发进展及启示
李倩文, 马晓潇, 高波, 陈新军

Progress and Enlightenment of Exploration and Development of Major Shale Oil Zones in the USA
LI Qianwen, MA Xiaoxiao, GAO Bo, CHEN Xinjun
图8 2011—2020年美国三大产区钻机和页岩油产量变化
Fig. 8. Variations of drilling rig amount and shale oil production in three key zones in the USA from 2011 to 2020