Comments on: Deepwater demands require upgrade in surface, downhole technologies alongside industry collaboration /deepwater-demands-require-upgrade-in-surface-downhole-technologies-alongside-industry-collaboration-16024 Get the latest oil drilling news with Èý•NÌåÓý Wed, 25 Apr 2012 13:39:27 +0000 hourly 1 https://wordpress.org/?v=6.1.1