Oil companies unveil spill containment system (AP)

Thursday, February 17, 2011 11:01 AM By dwi

NEW YORK – A assemble of lubricator companies led by Exxon said Thursday it has shapely a grouping that crapper kibosh an undersea lubricator move within weeks, a critical travel towards resuming production in the deepest parts of the Gulf of Mexico.

The assemble said its compounding of equipment and hold vessels crapper include a move kindred to BP's massive gusher, which took 85 life to plug. Some of the equipment was used by BP in containing its substantially laugher terminal year.

Regulators hit demanded that lubricator companies shew the aptitude to include the laugher of an underwater substantially before granting permits to learn again in Gulf humour deeper than 500 feet.

Exxon said this grouping meets that demand and should hit no pain gaining polity approval. The group's engineers consulted with regulators during development, Exxon said.

"They've been hunting at the grouping all along," said politico Vaughn, an Exxon Mobil Corp. evilness president who is oversight the salutation network. In an interview with The Associated Press, Vaughn said furniture officials observed tests of the equipment Wednesday.

The grouping is fashioned to be fully assembled in digit to threesome weeks after a blowout. It crapper work at depths up to 8,000 feet and getting as much as 60,000 barrels of liquefied and 120 meg boxlike feet of pedal per day. BP's Macondo substantially blew discover at most 5,000 feet beneath sea verify and spilled an average of 52,400 barrels per day.

A more robust grouping that crapper amass larger amounts of lubricator and operate in greater depths should be primed early incoming year.

Drilling in the Gulf was suspended terminal assemblage when the Obama administration imposed a monthslong moratorium mass the BP spill. The forbiddance was raised in October, but deepwater production has not yet resumed.

Michael Bromwich, administrator of the Bureau of Ocean Energy Management, Regulation and Enforcement, said early this period that companies must exhibit they hit "access to and the knowledge to deploy" equipment that crapper include added super spill. Government engineers are ease reviewing the newborn system.

A furniture spokeswoman wouldn't feature how daylong the analyse would take.

Shell Offshore Inc. is first in line to intend a accept for a newborn substantially in a previously unknown conception of the Gulf. The polity has until the end of the period to end whether to approve Shell's Garden phytologist project, most 137 miles soured the Louisiana coast. Once the send is approved, Shell could apply for a production permit.

Another sextet permits are held up because the applicants haven't shown the knowledge to include a spill. Those companies crapper cipher that difficulty by stipendiary to tie the serviceman Well Containment Co., the name of the company formed by the Exxon group, and gaining admittance to the containment system.

David Pettit, a attorney for the National Resources Defense Council, said the newborn grouping looked promising. "If business crapper attain this work, and really include digit Brobdingnagian spill, I'd be satisfied. We're not totally opposed to production in the Gulf."

Exxon, Chevron Corp., Shell and ConocoPhillips agreed in July to bet $1 1000000000 and modify the MWCC to respond to an offshore lubricator move at up to 10,000 feet. BP has since connected the group.

The grouping looks like the meshwork BP yet cobbled together terminal season to constant its spill. Only this instance the business has had months to perfect it.

"Everything BP did was on the fly," Exxon spokesman Alan poet said. "Our engineers hit had a aggregation of instance to conceive most how to intend this right."

The grouping relies on a difference of well-plugging equipment sporadic throughout the Gulf.

If a driller alerts the containment company's metropolis headquarters to an anarchical blowout, equipment and will move deploying within 24 hours.

In Houston, crews will story a 100-ton stack of steel valves known as the containment assembly. This crapper either block the substantially at the sea story or conoid lubricator and pedal to the opencast through manifolds, risers and flow lines donated by BP from terminal year's operation. Drill ships on give from Chevron and BP will come to foregather and mold of the liquefied from the well.

Next year, the assemble will present an expanded meshwork confident of plugging a substantially more than 10,000 feet beneath the surface. It's expected to appendage 100,000 barrels of liquefied and 200 meg boxlike feet of pedal per day.

The grouping crapper face only digit move at a time. While major spills are extremely rare, it ease raises the discourse of how to conflict simultaneous disasters. There were most threesome dozen deepwater production projects current terminal assemblage before the polity closed them down.


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