Follow the link for more information. This article is about the drilling rig. Transocean sedco forex the explosion, see Deepwater Horizon explosion. For the oil spill, see Deepwater Horizon oil spill.
Deepwater Horizon was an ultra-deepwater, dynamically positioned, semi-submersible offshore drilling rig owned by Transocean. Deepwater Horizon was the second semi-submersible rig constructed of a class of two, although Deepwater Nautilus, its predecessor, is not dynamically positioned. In 2002, the rig was upgraded with «e-drill», a drill monitoring system whereby technical personnel based in Houston, Texas, received real-time drilling data from the rig and transmitted maintenance and troubleshooting information. Advanced systems played a key role in the rig’s operation, from pressure and drill monitoring technology, to automated shutoff systems and modelling systems for cementing. Hyundai Heavy Industries in Ulsan, South Korea. The remainder partly relates to time spent between sites.
In 2009 the Minerals Management Service «herald the Deepwater Horizon as an industry model for safety». The resultant oil spill continued until 15 July when it was closed by a cap. Relief wells were used to permanently seal the well, which was declared «effectively dead» on 19 September 2010. Litigation, ultimate roll call of damage, and the scope of final insurance recovery were all unknown as of June 2010, with analysts reporting that the aftermath was of unprecedented scale and complexity compared to previous disasters which themselves took many years to unfold and resolve. 4 billion for violations of the US Clean Water Act.
1 billion into a trust by way of three installments over two years. On 8 December 2014, The US Supreme Court rejected BP’s legal challenge to a compensation deal over the 2010 Gulf of Mexico oil spill. US Government Minerals Management Service -. Deepwater Horizon: A Timeline of Events». Archived from the original on 19 June 2010.
BP Makes Giant Deepwater Discovery with Tiber». Understanding the initial Deepwater Horizon fire». Gulf oil spill now largest offshore spill in history as BP continues plug effort». BP oil spill ‘slows’ but serious IT failures come to surface». Deepwater Horizon modelling software showed BP cement conditions unstable». Entry for Triton Asset Leasing GmbH». SEC EDGAR database, for the U.
Transocean rig loss’s financial impact mulled». Transocean Receives Contract Extensions for High-Specification Rigs Discoverer Enterprise and Deepwater Horizon». Announces Contract Awards for Two High-Specification Semisubmersible Rigs». BP’s Thunder Horse starts oil and gas production».
A huff and boom ended Deepwater Horizon’s good luck». BP drills oil discovery in the Gulf of Mexico». Transocean says well at BP discovery deepest ever». Transocean’s Deepwater Horizon drills world’s deepest oil and gas well». Macondo Prospect, Gulf of Mexico, USA».
Central Gulf of Mexico Planning Area Lease Sale 206 Information». Deepwater Horizon Still on Fire in GOM». Oil Rig Sinks in the Gulf of Mexico». Gibbs: Deepwater Horizon Aftermath Could Affect Next Lease Sale». UPDATED: Search Continues for 11 Missing Workers». Review: Oil rig inspections fell short of guidelines». Bromwich to Lead Bureau of Ocean Energy Management, Regulation and Enforcement».
Bureau of Ocean Energy Management, Regulation and Enforcement. Horizon crew tried to activate BOP». Investigating the Cause of the Deepwater Horizon Blowout». Daily Mail special investigation article: Why is BP taking ALL the blame? Transocean Oil-Drilling Rig Sinks in Gulf of Mexico». Deepwater Horizon Incident, Gulf of Mexico».