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The Spill Of The Deepwater Horizon Video

Profit, Pollution and Deception: USA's Largest Oil Spill - Deepwater Horizon - ENDEVR Documentary The Spill Of The Deepwater Horizon

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Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. People love us! User reviews "Love the offline function" "This is "the" way to handle your podcast subscriptions. It's also a great way to discover new podcasts. An explosion on a deep water drilling rig in the Gulf of Mexico leads to the largest oil spill in United States history. Prelude: More than 3.

As ofthe Deepwater Horizon oil spill is still considered the worst oil spill in the history of the United States. Located more than 5, feet below the water's surface, the well leaked for 87 days until it was capped, resulting in over 3 million barrels of oil pouring into the Gulf of Mexico.

The explosion of Deepwater Horizon

Later, it was also revealed that cost-cutting, time-saving methods used by Halliburton made a blow-out all but inevitable. Despite unprecedented government fines, BP reinvented themselves https://amazonia.fiocruz.br/scdp/blog/gregorys-punctuation-checker-tool/the-concept-of-global-economy.php went on to invest Thee in numerous oil and natural gas projects. Simultaneously, more than ten years later, local wildlife and communities of people continue to suffer from the effects of the oil spill. This is the story of what really happened with the BP Deepwater Horizon oil spill disaster. Built inDeepwater Horizon was an oil rig that operated in the Gulf of Mexico for approximately ten years before the BP oil spill.

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According to Encyclopedia Britannicathe rig was primarily owned and operated by Transocean, an offshore-oil-drilling company, and through them it was leased to British Petroleum LLCor BP, under long-term contract until September Although the Deepwater Horizon had a rated drilling depth capacity of 30, feet, according to Transoceanin early Deepwater Horizon drilled to a depth of 35, feet. And it's not unlikely that the unprecedented go here contributed to the severity of the explosion. Every feet of added depth increases the likelihood of a serious accident, such as fire or explosion, by 8. The Spull well that the Deepwater Horizon was positioned over had been temporarily sealed with a concrete core, and while the Deepwater Horizon was Dedpwater The Spill Of The Deepwater Horizon above the Macondo well, a surge of natural gas blasted through the concrete on April 20, Traveling up Deepwater Horizon's rig riser, the natural gas ignited on the platform, resulting in an explosion that killed 11 workersinjured 17 others, and capsized the rig.

The rig sank two days later on April 22, at which point it ruptured the marine riser. A mile-long pipe, the riser injected drilling mud in order to counteract the pressure from the natural gas and oil. Without the resisting pressure, oil subsequently began to pour into the Gulf of Mexico from the damaged wellhead pipe. According to the National Oceanic and Atmospheric Administrationalthough the blowout The Spill Of The Deepwater Horizon should've been automatically triggered when the explosions Hotizon, automatic functions failed due to improper maintenance.

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Deepwatwr Subsequent attempts to "operate the blowout preventer with remotely operated vehicles on the ocean floor also failed. In the end, both concrete cores installed by Halliburton used a "quick-dry" method that led to the cement being unable to withstand intense pressure. Engineers tried repeatedly to stop the flow but to little avail. According to The Guardianit took ten different attempts to cap the Macondo well.

One attempt involved putting a dome over one of the leaks, an approach known in the industry as a " top hat. A "capping stack," a cap on top of the blowout preventer, installed on July 10 was ultimately successful. This gave the engineers enough time to pour cement and mud into the well in order to reduce pressure and staunch the oil on July 15,after 87 days The Spill Of The Deepwater Horizon continuous flow. During this time, two rigs were also simultaneously drilling two relief wells to intercept the flow of the Macondo well.

It was through these relief wells that cement was poured in, permanently sealing the Macondo well on Sept. Within one month, more than 3 million gallons of crude oil had poured into the Gulf of Mexico. Five months after the explosion, the well was permanently sealed on Sept.

But by that point, upwards of million gallons of crude oil had been released into the gulf, covering over 15, square miles at its maximum extent and affecting over 16, miles of coastline, stretching from Texas to Florida. While some of the oil floated to the surface and formed oil slicks, some oil remained suspended in the water, creating oil plumes. According to PBSthis was the result of several factors, including the depth of Deepwqter leak as well as the fact that "BP sprayed 1. Unfortunately, all of this makes it difficult to determine exactly how much oil spilled into the gulf.]