[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Mail]  [Sign-in]  [Setup]  [Help]  [Register] 

George Washington University raises the Hamas flag. American Flag has been removed.

Alabama students chant Take A Shower to the Hamas terrorists on campus.

In Day of the Lord, 24 Church Elders with Crowns Join Jesus in His Throne

In Day of the Lord, 24 Church Elders with Crowns Join Jesus in His Throne

Deadly Saltwater and Deadly Fresh Water to Increase

Deadly Cancers to soon Become Thing of the Past?

Plague of deadly New Diseases Continues

[FULL VIDEO] Police release bodycam footage of Monroe County District Attorney Sandra Doorley traffi

Police clash with pro-Palestine protesters on Ohio State University campus

Joe Rogan Experience #2138 - Tucker Carlson

Police Dispersing Student Protesters at USC - Breaking News Coverage (College Protests)

What Passover Means For The New Testament Believer

Are We Closer Than Ever To The Next Pandemic?

War in Ukraine Turns on Russia

what happened during total solar eclipse

Israel Attacks Iran, Report Says - LIVE Breaking News Coverage

Earth is Scorched with Heat

Antiwar Activists Chant ‘Death to America’ at Event Featuring Chicago Alderman

Vibe Shift

A stream that makes the pleasant Rain sound.

Older Men - Keep One Foot In The Dark Ages

When You Really Want to Meet the Diversity Requirements

CERN to test world's most powerful particle accelerator during April's solar eclipse

Utopian Visionaries Who Won’t Leave People Alone

No - no - no Ain'T going To get away with iT

Pete Buttplug's Butt Plugger Trying to Turn Kids into Faggots

Mark Levin: I'm sick and tired of these attacks

Questioning the Big Bang

James Webb Data Contradicts the Big Bang

Pssst! Don't tell the creationists, but scientists don't have a clue how life began

A fine romance: how humans and chimps just couldn't let go

Early humans had sex with chimps

O’Keefe dons bulletproof vest to extract undercover journalist from NGO camp.

Biblical Contradictions (Alleged)

Catholic Church Praising Lucifer

Raising the Knife

One Of The HARDEST Videos I Had To Make..

Houthi rebels' attack severely damages a Belize-flagged ship in key strait leading to the Red Sea (British Ship)

Chinese Illegal Alien. I'm here for the moneuy

Red Tides Plague Gulf Beaches

Tucker Carlson calls out Nikki Haley, Ben Shapiro, and every other person calling for war:

{Are there 7 Deadly Sins?} I’ve heard people refer to the “7 Deadly Sins,” but I haven’t been able to find that sort of list in Scripture.

Abomination of Desolation | THEORY, BIBLE STUDY

Bible Help

Libertysflame Database Updated

Crush EVERYONE with the Alien Gambit!

Vladimir Putin tells Tucker Carlson US should stop arming Ukraine to end war

Putin hints Moscow and Washington in back-channel talks in revealing Tucker Carlson interview

Trump accuses Fulton County DA Fani Willis of lying in court response to Roman's motion

Mandatory anti-white racism at Disney.


Status: Not Logged In; Sign In

Science-Technology
See other Science-Technology Articles

Title: New Details on Blowout Preventer
Source: The Daily Beast
URL Source: http://www.thedailybeast.com/blogs- ... venter-to-blame-for-oil-spill/
Published: Jun 21, 2010
Author: The Daily Beast
Post Date: 2010-06-21 19:40:32 by Brian S
Keywords: None
Views: 601

BS Top - Oil Wrap Lee Celano / Reuters

The rig's “failsafe device,” which should have stopped the spill, was approved despite being vulnerable, a new report shows—and now BP estimates up to 100,000 barrels can be leaking each day.

In a riveting story, The New York Times reports that the so-called last resort for oil rigs, blowout preventers, may not be the failsafe that the oil companies pretend they are. A 2000 report found that a jam or leak in a single valve could shut down the entire preventer, and a 2001 study by Transocean, which operated the Deepwater Horizon rig, found a failure rate of 45 percent. More details from the shocking report below.

• “Ultimate Failsafe Device” Prone to Failure

The New York Times reports that, “As it turns out, records and interviews show, blind shear rams [a type of blowout preventer] can be surprisingly vulnerable.” The small pieces of equipment known by some as the “ultimate failsafe device” in fact had a history of mixed success and one Transocean study found that the blowout preventers had a 45 percent “failure rate,” and the entire device could be rendered useless by the failure of a single valve. “If that would’ve worked,” said one executive “that rig wouldn’t have burned up and sunk.”

• Deepwater Horizon Fell Behind on Updates

Even in an industry rife with poor regulation, BP, and the Deepwater Horizon in particular, stand out as unsafe and out-of-date. While the vast majority of oil rigs were outfitted with two blind shear rams according to changing industry standard, the Deepwater Horizon had just one which, like others, was susceptible to “single-point failure.” According to the Times, the decision to equip the Horizon with just one blowout preventer came after most other rigs under the contractor Transocean featured two, and it is unclear why the Deepwater Horizon failed to be updated.

• Cutting Corners

BP executives consistently and deliberately cut corners to save both time and money, reports show, directly resulting in faulty and out-of-date equipment such as the single blind shear ram. The company’s most recent safety checks in 2005 already revealed a number of major problems with the Deepwater Horizon blowout preventer, with one major piece of equipment “leaking badly” according to reports. Many checkpoints were skipped over because the rig was underwater and in the middle of operations, and BP later replaced a secondary ram in the preventer with a “test ram” in order to save money, even confirming with Transocean executives that the move would raise the company’s “risk profile.” “BP has cut corner after corner to save $1 million here, a few hours or days there, and now the whole Gulf Coast is paying the price,” said Henry A. Waxman, Chariman of the House Energy and Commerce Committee.

• Regulation? What Regulation?

In spite of gross oversight throughout the ranks at BP, industry and government regulators also have a good deal of the blame to shoulder. The Times reports that government standards don’t require consistent checks of key blind shear ram elements, nor do basic industry checks. One engineer who conducted checks for the Minerals Management Service explained that despite the blind shear ram’s importance, drilling companies ignored the advice of experts and never required proof of the preventer’s ability to operate 5,000 feet under the water. Deputy Interior Secretary David Hayes explained that officials were overtaken by “the NASA kind of fervor” in response to “terrific technology” for drilling, and that “the track record was good. The results were significant.” An industry report described a culture of “I don’t want to find problems; I want to do the minimum necessary to obtain a good test,” among both companies and regulators. (1 image)

Subscribe to *Spill-Baby-Spill*

Post Comment   Private Reply   Ignore Thread  


[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Mail]  [Sign-in]  [Setup]  [Help]  [Register] 

Please report web page problems, questions and comments to webmaster@libertysflame.com