Fig. 10From: Laser drilling: reviewing the effect of purging system and formation parametersLaser drilling and perforation application methods. A Stationery beam lasing SS sample. B Circular motion beam lasing shale sample. C Rotating sample. D and E Linear track ((A) and (D) [M. Hosin et al.]), (B) [57], (C) [14, 57], and (E) [12, 48, 55,56,57])Back to article page