Limited (Keppel O&M), has delivered its second jackup drilling rig for Scorpion Offshore (Scorpion) on time and within budget. The delivery of Offshore Defender comes just five months after Keppel AmFELS completed its first jackup rig for Scorpion earlier this year. A newly established drilling company, Scorpion has contracted Keppel AmFELS to build a fleet…