Aiming at unconventional reservoir, UltraDo formed a series of research techniques, such as stochastic hill-climbing reservoir predicted technology of multi-scale facies control in shale gas area. UltraDo formed techniques assemblage including petrophysics analysis technique, mineral component prediction technique, fragility attribute inversion technique, anisotropy analysis of fracture, and crustal stress field analysis technique etc. Among them, QFM content analysis technique that can evaluate the fragility of shale formation had good effect applying in Duvernay of Canada, where the analysis showed clear lateral changes and high vertical resolution.