Noon to midnight rig floor crew from left to right: Samson "Sam" Bogador (Assistant Driller, Transocean), Luisto "Louie" Umandal (Floorman, Transocean), Gregorio "Jojo" Magtanong, and Saturino "Thor" Pepito. (IODP) [Photo ID: exp309_031] Back to expedition photos.