Brewer said:Oil spills aren't good but the environment seems to recover, thousands of ships were sunk in WWII, doesn't help the people that live there and I don't think those responsible will be doing much to help. Probably get a massive taxpayer handout.
Apparently Halliburton did some work on the rig....
http://www.businessweek.com/news/2010-05-10/bp-halliburton-transocean-blame-each-other-in-gulf-oil-spill.html
BP and Halliburton are blaming the other
They also did work on an Australian rig, which also blew out.
Do a search, many links....
Puck said:Given the way the cleanup is going my intuition is that the leak itself maybe have been caused on purpose. I mean, I'm not really getting a vibe that suggests this cleanup is going well, nor that everything that can be done is being done. The question I'd like to know is why? What's there to gain?
http://www.ogj.com/index/article-display/2119656323/articles/oil-gas-journal/general-interest-2/government/2010/05/kerry-lieberman-climate.html said:Kerry said that while the path to the 60 votes required for Senate passage of climate change legislation has been long, the goal is within reach despite conventional Washington wisdom. “This is the time. We have a House bill already passed. We have a never-before-seen coalition from across America, including key stakeholders embracing energy and climate legislation for the first time ever. They aren’t giving up, they’re doubling down. They understand this isn’t a choice, it’s a necessity, and we’re going to get it done this year,” he maintained.
http://www.mcclatchydc.com/2010/05/12/94067/oil-spill-bp-had-wrong-diagram.html#ixzz0nq9SuTnc said:Stupak said that BP officials told subcommittee investigators that “after the accident, they asked Transocean for drawings of the blowout preventer.”
“Because of the modifications, the drawings they received didn’t match the structure on the ocean floor,” Stupak said. “BP said they wasted many hours figuring this out.”
The failed pressure test caused Waxman to question the work of a third company, Halliburton, which was contracted to pour concrete around the well's pipe and cap it.
Waxman said that the well was tested multiple times on the day of the explosion to ensure its integrity.
It passed one set of so-called positive pressure tests in which fluids were injected into the well to increase pressure to monitor whether the well remains stable.
It failed, however, a negative pressure test, in which fluid inside the well is reduced to see whether gas leaks into the well through the cement or casing.
It was this test _ made after Halliburton had cemented the well at 12:35 a.m. on April 20, the day of the accident _ that the system failed, Waxman said.
Another test showed high pressure in the main well pipe but zero pressure in two other connecting lines, a sign, Waxman said, that gas was leaking into pipe.
What happened next, Waxman said, is "murky." BP attorneys say the well passed subsequent tests and at 8 p.m. the company resumed removing heavy and costly drilling lubricants known as mud from the well.
The well blew about an hour and a half later when a huge mass of methane gas burst up the pipe, engulfed the rig and exploded into flames.
On Tuesday, Frank Patton, a drilling engineer for the government's Mineral Management Service, which oversees offshore drilling, told a separate inquiry in Kenner, La., that drilling mud "is the most important thing in safety for your well."
He said that any alteration to the blowout preventer would have required both BP and MMS approval.
http://www.businessweek.com/news/2010-05-10/bp-halliburton-transocean-blame-each-other-in-gulf-oil-spill.html said:Newman of Transocean said “it simply makes no sense” to blame the accident on the blowout preventers because “the drilling process was complete” and the well already “had been sealed with casing and cement.”
Probert of Halliburton said “the final cement plug” to close off the well was never set.
Halliburton was “contractually bound,” to follow BP’s instructions, Tim Probert, president of global business lines for the Houston-based energy services company, will tell the panel.
“All offshore oil and gas production projects begin and end with the operator,” Stephen Newman, chief executive officer of Swiss drilling company Transocean said in his prepared remarks. BP, the London-based oil company, decided “where and how” its well was to be drilled, Newman said.
http://www.sott.net/articles/show/208682-Another-setback-for-oil-spill-containment-as-tube-gets-pulled-out said:BP inserted a mile-long tube into its damaged pipe late Saturday night aimed at capturing much of the oil gushing from a well at the bottom of the Gulf of Mexico, but it got yanked out as a line from a Remotely-Operated Vehicle got entangled with the tube's line to the surface, according to sources familiar with the project.
http://www.google.com/hostednews/afp/article/ALeqM5iM_JjQsVjr56jTW8nOhWguqljjQQ said:Venezuelan gas rig sinks, workers evacuated
The incident comes just three weeks after the BP-leased Deepwater Horizon oil rig sank into the Gulf of Mexico, unleashing thousands of barrels of crude in what could become the worst oil spill in US history...
...Ramirez announced an investigation into the origin of the collapse, which he said had happened "too fast" given that only three hours passed between the detection of the first technical failure and the sinking.
...The gas well was immediately sealed and all safety valves were activated, said Venezuela's national oil company PDVSA.
Puck said:Given the way the cleanup is going my intuition is that the leak itself maybe have been caused on purpose. I mean, I'm not really getting a vibe that suggests this cleanup is going well, nor that everything that can be done is being done. The question I'd like to know is why? What's there to gain?
Puck said:Given the way the cleanup is going my intuition is that the leak itself maybe have been caused on purpose. I mean, I'm not really getting a vibe that suggests this cleanup is going well, nor that everything that can be done is being done. The question I'd like to know is why? What's there to gain?
http://www.latimes.com/news/science/la-na-oil-spill-cause-20100512 said:A UC Berkeley professor who is conducting an informal assessment of the Deepwater Horizon wellhead blast said Tuesday that BP documents leaked to him indicate that contaminants in cement encasing the well were the initial cause of the explosion that led to the ongoing oil spill in the Gulf of Mexico.
Robert Bea, a UC Berkeley professor who directs the school's Center for Catastrophic Risk Management, said the flaw led to natural gas shooting up a riser pipe from the wellhead to the rig above, where it exploded. Eleven workers are missing and presumed dead from the accident, which has led to a leak of 210,000 gallons of oil a day.
Bea said that the cement was tainted with the same slushy gas hydrate that scuttled BP's plan to contain the oil with a giant box last week.
The hydrates hidden in the cement turned to gas and seeped into the well column, Bea says.
Not all experts agree that the evidence suggests this. But most agree with Bea's general point: Cement used to close up the well was leaky.