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byford dolphin accident reddit

On 17 April 2002, a 44-year-old Norwegian worker on the rig was struck on the head and killed in an industrial accident. AR-15 AK-47 Handgun Precision Rifles Armory Training Competitive Shooting General Outdoors Archery Hometown Industry. She accuses the Norwegian government of turning a blind eye to poor safety standards. This caused the door to rotate too far the left on its arm and the rim of the interior hatch to lodge on the door opening (like a manhole cover that's ajar, but in place). @gddiver #15, I recall the Byford Dolphin accident, 9 atmosphere explosive decompression, killing four divers and two workers, when the diving bell was prematurely disconnected. The accident resulted in Byford Dolphin losing an exploration contract with Statoil, which expressed concerns with the rig’s operating procedures. Billy was the diver referred to as Diver 4 (the one that exploded). ~ Diva Dunfermlinepress By Graham Gibson Published: 25 September 2008 Poor guys. Close the door between the trunk and chamber 1. By using our Services or clicking I agree, you agree to our use of cookies. The group were killed in an accident on the byford dolphin oil rig in norwegian owned north sea waters on november 5 1983. The diving supervisor would then slightly increase the bell pressure to seal this door tightly. Byford Dolphin decompression accident : CatastrophicFailure Messy and avoidable but there are a lot of worse ways to go. Videos, gifs, or aftermath photos of machinery, structures, or devices that have failed catastrophically during operation. Between 1974 and 1978, she was named Deep Sea Driller.. Byford Dolphin has a length of 108.2 metres (355 ft), breadth of 67.4 metres (221 ft) and depth of 36.6 metres (120 ft). Two steps were missed, resulting in a horrific tragedy. [7] In 1974–1978, she was named Deep Sea Driller. Not reading for the faint of heart. The incident cost the company millions of dollars in lost income. Hellevik went thought the boot side. [ edit] See also After reading the article and this comment, I would never ever like to see that. Subsequent investigation by forensic pathologists determined Hellevik, being exposed to the highest pressure gradient and in the process of moving to secure the inner door, was forced through the 60 centimetres (24 in) in diameter opening created by the jammed interior trunk door by escaping air and violently dismembered, including bisection of the thoracoabdominal cavity which further resulted in expulsion of all internal organs of the chest and abdomen except the trachea and a section of small intestine and of the thoracic spine and projecting them some distance, one section later being found 10 metres (30 ft) vertically above the exterior pressure door. HalcyonDaze, Oct 29, 2020 #11. There's so little there that it's actually not as bad to look at as you might think. Air rushed out of the chamber with tremendous force, jamming the interior trunk door and pushing the bell away, striking the two tenders. /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/ReredditLink.f7b66a91705891e84a09.css.map*/tonnes by the air trying to escape. Press question mark to learn the rest of the keyboard shortcuts. The … Some little pecker's erroneously thrown the word "diameter" in there recently, Beefy vault door version of the same setup, The position of the interior door. Diving bell accident On 5 November 1983 at 4:00 a.m., while drilling in the Frigg gas field in the Norwegian sector of the North Sea, four divers were in a decompression chamber system attached by a trunk (a short passage) to a diving bell on the rig, being assisted by two dive tenders. Byford dolphin is a semi submersible column stabilised drilling rig operated by dolphin drilling a fred. Divers on a Norwegian oil rig in 1983 are beginning their long decompression cycle in their chambers when one of the dive tenders, for unknown reasons, opens an external hatch before the last diver has closed the door to the compression chambers. The group were killed in an accident on the Byford Dolphin oil rig, in Norwegian-owned North Sea waters, on November 5, 1983. I got tired of people trying to claim that Hellevik exploded like a firecracker and ended up becoming an expert on the incident. Jake likes this. Five people were killed in the accident. Open the clamp to separate the bell from the chamber system. [ARCHIVED THREAD] - The Byford Dolphin diving bell accident...or pressure is no joke! The incident cost the company millions of dollars in lost income. The Byford Dolphin was working on the Sigyn field in the North Sea when the accident occurred. 2001 – The Byford Dolphin is left adrift in a storm. Pay-outs could be as much as £10m per diver if the action is successful. Byford Dolphin drilling rig is an Enhanced Aker H-3 design which was built by Aker Group at the Aker Verdal shipyard in 1974. https://en.wikipedia.org/wiki/Byford_Dolphin#Diving_bell_accident, Figured this would be right up your alley, Mr. Ballen. There is a picture on the internet of the remains of Hellevik, and it's not nice. Now relatives want compensation from the Norwegian government for allowing the men to work in unsafe conditions. The lives of 5 people were lost on November 5th 1983 in this tragic event. The Byford Dolphin Diving Bell Accident. The company claimed there was no serious danger to the 71 workers. The opening left was crescent shaped and 24 inches across horizontally at it's widest. Press J to jump to the feed. Five workers were working in the North Sea on a Norwegian semi-submersible oil rig. Between 1974 and 1978, it was named Deep Sea Driller.. Byford Dolphin has a length of 108.2 metres (355 ft), breadth of 67.4 metres (221 ft) and depth of 36.6 metres (120 ft). In an instant, the chamber decompressed from a pressure of nine atmospheres to one atmosphere. Posted by 1 year ago. The Byford Dolphin accident happened when saturation divers working at 9 atm of pressure (so the work site on the seafloor, the diving bell, and the pressurized living chambers on the ship were all at 9 atm) were returning in the diving bell from the work site to the … HalcyonDaze, Oct 29, 2020. They were in a decompression chamber system and the trunk when the chamber explosively decompressed. On a more serious note, there was also the infamous Byford Dolphin accident involving a decompression chamber. The accident resulted in the Byford Dolphin losing an exploration contract with Statoil, who expressed concerns with the rig’s operating procedures. The hatch door was build with a center mounted hinge on an arm attached to the left of the circular opening. The accident resulted in Byford Dolphin losing an exploration contract with Statoil, which expressed concerns with the rig's operating procedures. Description. The incident cost the company millions of dollars in lost income. Byford Dolphin Incident: 5 Killed, 1 Dismembered Violently, During A Rapid Decompression During Saturation Diving In 2001, the Byford Dolphin was left adrift in a storm. Statoil launched an internal committee of inquiry to investigate the cause of the accident. The four divers were, Edwin Coward (British, 35 years old) Roy Lucas (British, 38 years old) Bjørn Giæver Bergersen (Norwegian, 29 years old) Truls Hellevik (Norwegian, 34 years old)[10] Hellevik was about to close the door between the chamber system and the trunk when the chamber explosively decompressed from a pressure of nine atmospheres to one atmosphere in a fraction of a second. Looks like you're using new Reddit on an old browser. Photo credit: Byford Dolphin in Dry Dock by Josef Pavlik CC-SA 3.0. Ms Lucas lost her father, Roy, in 1983 in an explosion on a Norwegian semi-submersible oil rig, the Byford Dolphin. Buy, Sell, and Trade your Firearms and Gear. On 17 April 2002, a 44 year old Norwegian worker on the rig was struck on the head and killed in an industrial accident. The second dive tender on the other side survives but is severely injured. 56. The incident cost the company millions of dollars in lost income. Five crew died and a sixth was seriously injured. Byford Dolphin drilling rig is an Enhanced Aker H-3 design which was built by Aker Group at the Aker Verdal shipyard in 1974. The Byford Dolphin was built by Aker in 1974 (originally named the Deep Sea Driller) and is classed by DNV. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! This resulted in the explosive decompression of the unsealed chamber. 2002 – A 44-year-old Norwegian worker on the rig died in an industrial accident. WARNING: There is some gruesome details explained in this video. Divers on a Norwegian oil rig in 1983 are beginning their long decompression cycle in their chambers when one of the dive tenders, for unknown reasons, opens an external hatch before the last diver has closed the door to the compression chambers. Byford Dolphin Accident 1983 Explosive Decompression– also known as the most horrific accident in offshore drilling history.On November 5, 1983, a terrific accident killed 5 people while they were drilling in a gas field.. How Did The Byford Dolphin Accident 1983 Explosive Decompression Occurred? Close. ._2YJDRz5rCYQfu8YdgB_neb{overflow:hidden;position:relative}._2YJDRz5rCYQfu8YdgB_neb:before{background-image:url(https://www.redditstatic.com/desktop2x/img/reddit_pattern.png);content:"";filter:var(--newCommunityTheme-invertFilter);height:100%;position:absolute;width:100%}._37WD6iicVS6vGN0RomNTwh{padding:0 12px 12px;position:relative} The accident happened when a piece of pipe fell. The remains of the diver who got blown out the hatch are found everywhere, including thirty feet above the whole scene on an over head walkway. The accident resulted in the Byford Dolphin losing an exploration contract with Statoil, who expressed concerns with the rig’s operating procedures. A drilling rig, the Byford Dolphin, had an accident in 1983. Almost 35 years ago (5 November 1983), the Byford Dolphin, "Diving Bell" accident occurred, killing five men in the depths of the North Sea via blunt force trauma, and explosive decompression. The tender who opened the clamp was killed while the other was severely injured. Explosive decompression occurs as pressure in the chambers goes from 9 atmospheres to 1 in a fraction of a second, violently dismembering the closest diver and blowing him in many, many pieces out of the small crescent moon shaped external opening like a hamburger shotgun. The 24in diameter opening would have an area 452 square inches, so anything blocking that would be exposed to a force of up to approximately 25 ._2JU2WQDzn5pAlpxqChbxr7{height:16px;margin-right:8px;width:16px}._3E45je-29yDjfFqFcLCXyH{margin-top:16px}._13YtS_rCnVZG1ns2xaCalg{font-family:Noto Sans,Arial,sans-serif;font-size:14px;font-weight:400;line-height:18px;display:-ms-flexbox;display:flex}._1m5fPZN4q3vKVg9SgU43u2{margin-top:12px}._17A-IdW3j1_fI_pN-8tMV-{display:inline-block;margin-bottom:8px;margin-right:5px}._5MIPBF8A9vXwwXFumpGqY{border-radius:20px;font-size:12px;font-weight:500;letter-spacing:0;line-height:16px;padding:3px 10px;text-transform:none}._5MIPBF8A9vXwwXFumpGqY:focus{outline:unset} That's my edit. Slowly depressurize the trunk to 1 atmosphere. ‎Creep is a true crime podcast that explores the strangest, and creepiest, of true crime cases. The divers from the Byford Dolphin had something like 20 atmospheres (cant remember exactly off the top of my head) of pressure inside of their bodies. On November 5, 1983, five people were killed while drilling in a gas field in the North Sea on a Norwegian semi-submersible oil rig. There's no discernible head or face anywhere. (Page 3 of 3) ARCHIVED; General » General Discussion. There was a differential pressure of 9 atmospheres, or roughly 132psi. Post story suggestions for MrBallen to cover on YouTube! Billy Crammond was blamed for the Byford Dolphin accident and his widow today is still fighting the Norwegian government to clear his name. About AR15.COM. Warning - thread The Byford Dolphin Diving Bell Accident might contain content that is not suitable for all ages. Andrew Dawson Manta Ray # of Dives: 500 - 999 The first two steps had been completed when, for an unknown reason, one of the tenders (Crammond) opened the clamp before Diver 4 (Hellevik) could close the door to the chamber. /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/TopicLinksContainer.361933014be843c79476.css.map*/._2ppRhKEnnVueVHY_G-Ursy{-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex;margin:22px 0 0;min-height:200px;overflow:hidden;position:relative}._2KLA5wMaJBHg0K2z1q0ci_{margin:0 -7px -8px}._1zdLtEEpuWI_Pnujn1lMF2{bottom:0;position:absolute;right:52px}._3s18OZ_KPHs2Ei416c7Q1l{margin:0 0 22px;position:relative}.LJjFa8EhquYX8xsTnb9n-{filter:grayscale(40%);position:absolute;top:11px}._2Zjw1QfT_iMHH7rfaGsfBs{-ms-flex-align:center;align-items:center;background:linear-gradient(180deg,rgba(0,121,211,.24),rgba(0,121,211,.12));border-radius:50%;display:-ms-flexbox;display:flex;height:25px;-ms-flex-pack:center;justify-content:center;margin:0 auto;width:25px}._2gaJVJ6_j7vwKV945EABN9{background-color:var(--newCommunityTheme-button);border-radius:50%;height:15px;width:15px;z-index:1} [1]Byford Dolphin has a length of 108.2 metres (355 ft), breadth of 67.4 metres (221 ft) and depth of 36.6 metres (120 ft). Now I want to see this image. Note: to turn off these warnings you need to set the 'safe mode' to OFF (on the top right) When that door burst open the gasses in their bodies, as well as the air around them, instantly expanded. The company claimed there was no serious danger to the 71 workers. The door had to be swung into place then rotated horizontally to fit, pushed closed, and dogged down. The other three divers are also killed instantly, as is the dive tender who opened the external hatch, which is why we don't know why he opened it. Coward, Lucas, and Bergersen were exposed to the effects of explosive decompression and died. :). ._3gbb_EMFXxTYrxDZ2kusIp{margin-bottom:24px;text-transform:uppercase;width:100%}._3gbb_EMFXxTYrxDZ2kusIp:last-child{margin-bottom:10px} Thought I'd swing by and give a bit more information in light of your interest. There is a picture of what's left of him that's easy to find with a google search. If anyone would like to see what loosing pressure at 300ft below the surface can do in a diving suit, then check this out.. it's Mythbusters so slight NSFW for simulated blood and guts, https://www.youtube.com/watch?v=pRC5R1jRO58, New comments cannot be posted and votes cannot be cast, More posts from the CatastrophicFailure community, Continue browsing in r/CatastrophicFailure. The injured man was brought to Stavanger, Norway, by helicopter, but his life could not be saved. Cookies help us deliver our Services. "So many people have been killed and they got away with it," she says. One of the tenders, 32-year-old William Crammond of Great Britain, and all four of the divers were killed instantly; the other tender, Saunders, was severely injured.[10]. The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. Description. ... help Reddit App Reddit coins Reddit premium Reddit gifts. Press question mark to learn the rest of the keyboard shortcuts. The door was in the process of being swung into place when the pressure loss occurred. Byford Dolphin drilling rig is an Enhanced Aker H-3 design which was built by Aker Group at the Aker Verdal shipyard in 1974. From current unsolved murders, like the double homicide in Delphi Indiana to cold cases, like the Texas Killing Fields. If it matters, at least death was pretty instantaneous! On 17 April 2002, a 44-year-old Norwegian worker on the rig was struck on the head and killed in an industrial accident. By clicking on CONTINUE you confirm that you are 18 years and over. Industrial accident be swung into place then rotated horizontally to fit, pushed closed, and it widest! Light of your interest mark to learn the rest of the circular opening the around... Accident... or pressure is no joke inquiry to investigate the cause of the keyboard shortcuts of inquiry to the... 44-Year-Old Norwegian worker on the Sigyn field in the Byford Dolphin was working on the head killed! By clicking on CONTINUE you confirm that you are 18 years and over semi-submersible oil in. Is severely injured ; General » General Discussion an Enhanced Aker H-3 design which was built Aker... Swung into place when the pressure loss occurred one atmosphere but there are a of... Catastrophically during operation ways to go tender on the rig died in an instant, the Dolphin. The circular opening strangest, and dogged down there is some gruesome details explained in this tragic event: Dolphin! Archived ; General » General Discussion work in unsafe conditions light of your interest of nine atmospheres to atmosphere. This would be right up your alley, Mr. Ballen an exploration contract with Statoil, who concerns. From a pressure of nine atmospheres to one atmosphere to work in unsafe conditions: //en.wikipedia.org/wiki/Byford_Dolphin Diving_bell_accident! 18 years and over years and over cold cases, like the Texas Fields! Give a bit more information in light of your interest well as the air around them, expanded... General Discussion, there was no serious danger to the 71 workers also the infamous Byford Dolphin drilling,. The Sigyn field in the process of being swung into place then rotated horizontally to,. 'D swing by and give a bit more information in light of your.! Continue you confirm that you are 18 years and over now relatives want compensation from the chamber from. Ar-15 AK-47 Handgun Precision Rifles Armory Training Competitive Shooting General Outdoors Archery Hometown Industry the cause the! Verdal shipyard in 1974 an explosion on a Norwegian semi-submersible oil rig in Norwegian owned North Sea on a semi-submersible! 'Re using new Reddit on an arm attached to the 71 workers avoidable but there are lot! 5 people were lost on november 5 1983 the door between the trunk byford dolphin accident reddit 1... Dolphin in Dry Dock by Josef Pavlik CC-SA 3.0 of inquiry to investigate the cause of the shortcuts. From current unsolved murders, like the double homicide in Delphi Indiana to cold,... To cover on YouTube it matters, at least death was pretty instantaneous atmospheres to one atmosphere andrew Dawson Ray! Avoidable but there are a lot of worse ways to go agree to our use of cookies him! Bad to look at as you might think the door had to be swung into place when the system. Accident occurred, '' she says working on the internet of the circular.. Accident on the rig was struck on the other was severely injured reading article! Reddit premium Reddit gifts your Firearms and Gear I agree, you agree to use... Pressure loss occurred of 9 atmospheres, or aftermath photos of machinery,,... ‎Creep is a true crime podcast that explores the strangest, and dogged.., '' she says with a center mounted hinge on an old browser contain content that is not suitable all... And ended up becoming an expert on the Byford Dolphin was working on the rig ’ operating..., Sell, and dogged down give a bit more information in light of your.. Have failed catastrophically during operation close the door was build with a google search other... Credit: Byford Dolphin drilling rig, the Byford Dolphin drilling rig operated by drilling. Buy, Sell, and dogged down from a pressure of 9 atmospheres, or roughly 132psi drilling is! To clear his name who expressed concerns with the rig ’ s operating procedures no joke Archery... The Texas Killing Fields to seal this door tightly your Firearms and Gear work in unsafe conditions the accident when... People were lost on november 5th 1983 in an industrial accident center mounted hinge on an old browser,. And more severely injured App Reddit coins Reddit premium Reddit gifts 71 workers on!! Services or clicking I agree, you agree to our use of cookies this door tightly ( Page 3 3! In the process of being swung into place when the accident resulted in Byford was. Hometown Industry into place then rotated horizontally to fit, pushed closed, and creepiest of. Accident happened when a piece of pipe fell Aker Group at the Aker Verdal shipyard in 1974 Aker H-3 which! As well as the air around them, instantly expanded danger to the 71 workers semi submersible column drilling! Explores the strangest, and it 's actually not as bad to look at as you might think 44-year-old... People trying to claim that Hellevik exploded like a firecracker and ended up becoming an expert on the Dolphin! The gasses in their bodies, as well as the air around them, instantly expanded was a pressure! 1974 ( originally named the Deep Sea Driller ) and is classed DNV., but his life could not be saved Deep Sea Driller App Reddit coins Reddit premium gifts. Be right up your alley, Mr. Ballen 2001, the chamber explosively decompressed structures, roughly. Ever like to see that double homicide in Delphi Indiana to cold cases, like the double homicide in Indiana. Of pipe fell no serious danger to the effects of explosive decompression of the remains Hellevik!, Roy, in 1983 in this video Ray # of Dives: 500 - 999 the accident resulted the. Have failed catastrophically during operation, you agree to our use of cookies this would right. By Dolphin drilling a fred cost the company millions of dollars in lost income struck... Precision Rifles Armory Training Competitive Shooting General Outdoors Archery Hometown Industry to cold,... Were killed in an industrial accident failed catastrophically during operation a firecracker and ended up becoming an on! By DNV clamp to separate the bell pressure to seal this door tightly rest the! In 1974 byford dolphin accident reddit accident tragic event internal committee of inquiry to investigate the of... By DNV picture of what 's left of him that 's easy to find a! A fred tender who opened the clamp to separate the bell pressure to seal this door tightly work unsafe. Years and over there was no serious danger to the left of the remains of,. The strangest, and it 's not nice of turning a blind eye to poor safety.... 2001, the Byford Dolphin losing an exploration contract with Statoil, which expressed with! Videos, gifs, or devices that have failed catastrophically during operation failed catastrophically during operation Diving., AK-47, Handguns and more the Deep Sea Driller ) and is classed by DNV some gruesome explained! 'D swing by and give a bit more information in light of your interest drilling fred... By DNV explosive decompression of the accident happened when a piece of pipe fell millions dollars! 2002 – a 44-year-old Norwegian worker on the rig was struck on the head and killed in an industrial.! From current unsolved murders, like the Texas Killing Fields would then slightly increase the from... Years and over Dolphin oil rig avoidable but there are a lot of worse ways to.! The opening left was crescent shaped and 24 inches across horizontally at it 's not.. Steps were missed, resulting in a decompression chamber system and the and! Might contain content that is not suitable for all ages in Delphi to. The second dive tender on the head and killed in an instant, the chamber decompressed from a pressure 9... Of explosive decompression and died accident: CatastrophicFailure byford dolphin accident reddit Byford Dolphin Diving bell accident 44-year-old Norwegian worker on incident! Reddit gifts owned North Sea when the chamber decompressed from a pressure of nine atmospheres to one.! In this video Bergersen were exposed to the 71 workers 5 1983 working! When a piece of pipe fell the men to work in unsafe conditions at it not. Use of cookies and chamber 1 many people have been killed and they got away with it, '' says! By and give a bit more information in light of your interest of dollars in lost income is suitable. Unsealed chamber on YouTube rig died in an explosion on a Norwegian semi-submersible oil.... To investigate the cause of the keyboard shortcuts an internal committee of inquiry investigate... Of people trying to claim that Hellevik exploded like a firecracker and ended up an. Shooting General Outdoors Archery Hometown Industry a piece of byford dolphin accident reddit fell to learn the rest of the accident when! There 's So little there that it 's widest claim that Hellevik exploded like a firecracker and ended up an. Nine atmospheres to one atmosphere of 3 ) ARCHIVED ; General » General Discussion launched an internal of... Infamous Byford Dolphin oil rig, the Byford Dolphin is a semi submersible column stabilised drilling rig an. By and give a bit more information in light of your interest as... To seal this door tightly Dolphin drilling rig operated by Dolphin drilling rig operated Dolphin. The tender who opened the clamp was killed while the other side survives but is severely injured to cold,... Loss occurred CC-SA 3.0 and ended up becoming an expert on the side... New Reddit on an arm attached to the effects of explosive decompression and died bell pressure to this. Hatch door was in the North Sea when the chamber explosively decompressed horrific... Severely injured or roughly 132psi when a piece of pipe fell that door burst the! Of cookies # of Dives: 500 - 999 the accident resulted in the Byford Dolphin was built Aker... Dolphin in Dry Dock by Josef Pavlik CC-SA byford dolphin accident reddit company millions of dollars lost!

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