Intelligent real-time predicting method for rock characterization based on multi-source information integration while drilling

Jun Bai^a, Sheng Wang^a✉, Qiang Xu^a, Zhongbin Luo^a, Zheng Zhang^a, Kun Lai^a, Jin-Sheng Wu^b

1. ^aState Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu, 610059, China
2. ^bInstitute of Prospecting Technology, Chinese Academy of Geological Sciences, Chengdu, Sichuan, 611734, China
3. ✉Corresponding author