BYFORD DOLPHIN AUTOPSY UNRAVELING THE DEEP SEA TRAGEDY

Byford dolphin drilling rig autopsy

Byford dolphin drilling rig autopsy

On Saturday, 5 November 1983, at 4:00 a.m., while drilling in the in the Norwegian sector of the , four divers were in a system on the rig's deck that was connected by a trunk (a short passage) to a . The divers were Edwin Arthur Coward (British, 35), Roy P. Lucas (British, 38), Bjørn Giæver Bergersen (Norwegian, 29) and Truls Hellevik (Nor. [pdf]

Byford dolphin drilling rig

Byford dolphin drilling rig

Built as Deep Sea Driller, Byford Dolphin was the first-of-class in the highly successful H-3 series, designed by and completed at the shipyard in 1974. Byford Dolp. . On Saturday, 5 November 1983, at 4:00 a.m., while drilling in the in the Norwegian sector of the , four divers were in a system on the rig's deck that was connected by a trunk (a short pa. . • • – Professional diving in support of the oil and gas industry• – Diving mode and decompression technique. . • Gjerde, Kristin Øye; Ryggvik, Helge (2009). [North Sea divers] (in Norwegian). Stavanger: Wigestrand Forlag. Archived from on 26 January 2018. Retrieved 14 July 2010. – A documenta. [pdf]

Appomattox deep sea drilling rig

Appomattox deep sea drilling rig

The Appomatox field was discovered in March 2010 by drilling the discovery well at Mississippi Canyon block 392. The well was drilled to a depth of 7,643m (25,077ft) and encountered approximately 162m. [pdf]

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