Comments on: Operators raise downhole fluids expectations as they push boundaries with HPHT, ERD wells /operators-raise-downhole-fluids-expectations-as-they-push-boundaries-with-hpht-erd-wells-1640 Get the latest oil drilling news with Èý•NÌåÓý Fri, 30 Oct 2009 18:36:18 +0000 hourly 1 https://wordpress.org/?v=6.1.1