Deepwater drilling

#	Item
431	PDF Document Add to Reading List Source URL: www.deepwater.com Language: English - Date: 2010-06-15 14:05:29 Transocean Drilling rigs Semi-submersibles Oil platforms Deepwater drilling Deepwater Horizon Petroleum production Watercraft Petroleum
432	PDF Document Add to Reading List Source URL: www.ophir-energy.com Language: English - Date: 2013-07-31 05:16:39 Deepwater drilling Eni S&P/TSX Composite Index Petroleum Hydrocarbon exploration Petroleum geology