Subscribe to our free daily newsletters
  Energy News  

Subscribe to our free daily newsletters

A year after BP spill, Obama vows to restore Gulf

Impacts of BP spill a year later - Facts
New Orleans, Louisiana (AFP) April 20, 2011 - The worst maritime oil spill in history began a year ago Wednesday with a drop in pressure in a poorly drilled well deep in the Gulf of Mexico. BP's runaway well was eventually capped 87 days later, but the disaster's effects are still being felt.

Here are some key facts about the oil spill's size and scope.

What happened?

BP was preparing to temporarily seal an exploratory well 5,000 feet (1,500 meters) below the surface and 50 miles (80 kilometers) from the Louisiana coast on April 20, 2010 when a massive explosion rocked the Deepwater Horizon rig, killing 11 workers.

The rig sank two days later and oil began gushing out of a riser pipe trapped in the well's blowout preventer.

The only proven containment option was a relief well which would take about three months to drill.

BP scrambled to find a faster solution as it organized a massive team of nearly 48,000 spill responders and deployed more than 6,900 vessels to contain and collect the oil and lay out more than 13 million feet (four million meters) of protective boom.

How big was it?

By the time the well was capped on July 15 after a series of failed attempts, some 4.9 million barrels of oil, about 205 million gallons, had spewed out of the runaway well.

That's nearly 19 times the size of the 1989 Exxon Valdez spill, which led to major US regulatory reforms, and is surpassed only by a 1910 gusher in California and deliberate releases by Iraqi troops during the 1991 Gulf War.

It's also enough oil to fill about 312 Olympic-sized swimming pools.

How much did it cost?

BP took a $40.9-billion charge in 2010 related to the spill and warned shareholders that it could not fully estimate its future liabilities.

That included $13.6 billion for spill response.

BP set up a $20-billion trust fund to cover compensation claims from fishermen and others affected by the spill but said in its annual report that it can't estimate how much it will eventually have to pay out.

The energy giant also faces massive fines and penalties from the US government and will be responsible for restoring damaged natural resources.

BP hopes to recover a significant portion of the cost from its well ownership partners and from subcontractors Transocean, which ran the drilling rig, and Halliburton, which was responsible for the well's flawed cement job.

Where did the oil go?

About 17 percent of the oil that spewed out of the wellhead was siphoned to the surface and either burned or pumped into waiting ships.

The bulk of the remaining 4.1 million barrels remained in the Gulf of Mexico or washed up on 605 miles (975 kilometers) of coastline from Texas to Florida. Louisiana's fragile coastal wetlands were among the most heavily oiled areas.

But the massive slicks that spread for hundreds of miles began to disappear shortly after the well was capped.

The controversial use of nearly two million gallons (7.5 million liters) of chemical dispersants managed to break down about 16 percent of the oil, a federal assessment found.

Another 13 percent was dispersed through natural means -- broken up by waves or gas and pressure as it shot out of the wellhead -- and a further 23 percent evaporated or was dissolved, according to the report released in November

Just three percent of the oil was skimmed from the surface and about eight percent was removed through controlled burns.

Microbes that feed on natural seeps played a major role in breaking down the oil.

Crews continue to actively clean 235 miles (380 kilometers) of shoreline -- primarily dealing with the oil that got mixed with sediment and buried in surf zones and the delicate task of cleaning marshes.

by Staff Writers
New Orleans, Louisiana (AFP) April 20, 2011
Mourners bowed their heads at vigils Wednesday to mark the first anniversary of the massive blowout on BP's Deepwater Horizon rig, which unleashed the biggest maritime oil spill in history and blackened beaches from Texas to Florida.

President Barack Obama vowed to do "whatever is necessary" to restore the US Gulf Coast and to "hold BP and other responsible parties fully accountable for the damage they've done and the painful losses that they've caused."

Oil-coated dolphin carcasses and sticky tar balls continue to wash up on beaches a year after the April 20, 2010 explosion which killed 11 workers and sank the Deepwater Horizon some 50 miles (80 kilometers) off the coast of Louisiana.

By the time the well was capped 87 days later, 4.9 million barrels (206 million gallons) of oil had gushed out of the runaway well 5,000 feet below the surface of the Gulf of Mexico.

Hundreds of miles of fragile coastal wetlands and beaches were contaminated, a third of the Gulf's rich US waters were closed to fishing, and the economic costs have reached into the tens of billions.

Months of uncertainty caused deep emotional trauma for the fishermen and coastal residents who feared their way of life was being destroyed. More than 120,000 people are waiting on compensation claims inching through a clogged system.

"I was very happy, and to have it ripped away from you, it's like a part of your heart is dead," said shrimper Dee Poche of Lafitte, Louisiana.

The immediate environmental damage appears to be surprisingly limited -- thanks in large part to favorable winds and tides which kept the bulk of the oil from reaching the coast -- but scientists warn it's far too soon to predict what the full impact will be.

"While we've made significant progress, the job isn't done," Obama said in a statement.

Nearly 2,000 workers remain engaged in the recovery effort -- down from a peak of more than 48,000 at the height of the spill -- and the goal is to "ensure that the Gulf Coast recovers stronger than before," Obama said.

The administration has also implemented "aggressive new reforms for offshore oil production in the Gulf so that we can safely and responsibly expand development of our own energy resources," he added.

The spill exposed the industry's shocking lack of preparedness, weak safety culture and dangerously lax government oversight.

"This disaster was almost the inevitable result of years of industry and government complacency and lack of attention to safety," a presidential commission tasked with investigating the spill concluded.

But the Obama administration's solution - a temporary moratorium until new safety rules could be implemented - was slammed by residents and politicians for dealing Louisiana a bigger economic blow than the spill.

"When we have other tragedies - when we have airlines that crash, we don't shut down the airline industry," Louisiana Governor Bobby Jindal said Wednesday as he urged federal regulators to speed up the permitting process and let drilling rigs get back to work.

"We want more domestic oil production. We obviously want it to be done safely," Jindal said at a press conference in the hard-hit beach town of Grand Isle.

"The less drilling that happens over here, all that means is more money going overseas to countries that aren't necessarily friendly to us."

But activists at a candle-light sunrise vigil in New Orleans said the disaster should be a catalyst for moving the country towards greater use of alternative energy sources.

"The only way to protect our communities, our waters and our air from another disaster is to break our addiction to oil and embrace a cleaner, safer energy future for America," said Sierra Club president Robin Mann.

"We must not allow the lives lost in the BP disaster to be in vain," she said after a prayer service.

"Recovery on the Gulf, the health of our economy, and the safety of all Americans depends on action now."

The spill was almost 20 times bigger than the one caused by the 1989 Exxon Valdez tanker disaster and is surpassed only by a 1910 gusher in California and deliberate releases by Iraqi troops during the 1991 Gulf War.

BP took a $40.9 billion loss in 2010 related to the spill, including $13.6 billion for the initial response, and hopes to recover a significant portion of the cost from its well ownership partners and from subcontractors Transocean, which ran the drilling rig, and Halliburton, which was responsible for the well's flawed cement job.

It has set up a $20 billion trust fund to cover compensation claims from fishermen and others affected by the spill, but also faces massive fines and penalties from the US government and will be responsible for repairing the environmental damage.

Transocean - which recently came under heavy fire for awarding executives big safety bonuses - flew the relatives of those who died on the drilling rig out to the site of the disaster in a solemn memorial.

earlier related report
Timeline of Gulf of Mexico oil spill
New Orleans, Louisiana (AFP) April 20, 2011 - The worst maritime oil spill in US history began a year ago Wednesday when an explosion ripped through a BP-licensed rig in the Gulf of Mexico, killing 11 men drilling a well 5,000 feet (1,500 meters) below on the sea floor.

The well gushed oil into the gulf for three months before it was capped, but the impact on the economies, environments and residents of US Gulf Coast states continues to be felt.

Here is a summary of events since the start of the disaster:

April 2010

-- 20: The BP-leased Deepwater Horizon oil rig explodes some 50 miles (80 kilometers) off the coast of Louisiana. Eleven rig workers are killed.

-- 22: The rig sinks to the sea floor.

May 2010

-- 2: President Barack Obama visits Louisiana and says BP is clearly "responsible" for the spill and must pay for the clean-up.

The US government bans commercial and recreational fishing in parts of the Gulf.

-- 6: BP tries lowering a 100-ton containment dome on top of the gushing well. The effort fails.

-- 12: A new attempt to cap the oil flow using a smaller containment dome also fails.

-- 20: Officials in Louisiana confirm that oil has reached the state's shore and "destroyed" miles of fragile marshland.

-- 22: Obama forms an independent commission to probe the spill.

-- 27: Obama announces a six-month moratorium on deepwater drilling.

-- 30: BP chief executive Tony Hayward sparks outrage when he says "I would like my life back."

June 2010

-- 1: The US launches a civil and criminal investigation into the spill.

-- 2: US officials extend the fishing ban, to cover more than a third of the Gulf's federal waters.

-- 10: BP says it has spent $1.43 billion on spill response, containment, relief-well drilling and claims.

-- 15: Ratings agency Fitch slashes BP's rating to close to junk.

-- 16: BP announces a $20-billion fund to compensate people affected by the disaster.

July 2010

-- 12: A giant cap is placed successfully over the leak.

-- 15: BP announces oil has stopped flowing into the Gulf.

-- 27: BP chief Hayward resigns, replaced by American Bob Dudley.

August 2010

-- 2: US says the ruptured well gushed 4.9 million barrels of oil into the Gulf, of which 800,000 barrels were captured.

-- 5: A "static kill" operation plugs the well with heavy drilling mud and cement.

September 2010

-- 19: US officials declare the well "dead" after permanently sealing off the reservoir.

October 2010

-- 13: The US lifts the moratorium on deepwater drilling.

January 2011:

-- 11: In its final report, the presidential commission probing the spill says the disaster was "foreseeable and preventable." It calls for overhaul of oil and gas industry practices and tougher government oversight.

February 2011

-- 1: BP posts a $4.9-billion loss for 2010 and warns that the $40.9-billion charge related to the spill does not include many potential legal liabilities.

-- 28: The US government awards its first new permit for Gulf deepwater drilling to US firm Noble Energy.

April 2011

-- 19: US authorities open all federal waters that had been closed to fishing due to the oil spill.

-- 20: Obama vows to do "whatever is necessary" to restore the Gulf Coast.

Share This Article With Planet Earth DiggDigg RedditReddit
YahooMyWebYahooMyWeb GoogleGoogle FacebookFacebook

Related Links
Powering The World in the 21st Century at

Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News

China's Sinopec cuts off oil exports: state media
Beijing (AFP) April 20, 2011
Chinese oil giant Sinopec has stopped exporting oil products to maintain domestic supplies amid disruption concerns caused by Middle East unrest and Japan's earthquake, a report said Wednesday. The state-run Xinhua news agency did not say how long the suspension would last but it reported that the firm had said it also would take steps to step up output "to maintain domestic market supplies ... read more

NASA Releases Scorecard On Energy And Sustainability Goals

Coal miners cold on Australia carbon tax

Nonprofits Awarded For Energy Efficiency And Water Conservation

Ride-Sharing For Road Freight

BP sues Gulf rig firm, shifting blame for oil spill

A year after BP spill, Obama vows to restore Gulf

Vietnam, China vow to work on disputed sea pact

BP pledges $1 billion to restore oil-stained Gulf

Google, Japanese invest $500 million in wind farm

Manitoba wind farm comes online

Alstom Announces Commercial Operation Of First North American Wind Farms

Vestas unveils new offshore turbine

Solar That Floats

Residential Solar PV Systems Boost Sales Price Of California Homes

Vanguard ID Systems Installs Solar Power Array

Westinghouse Solar Announces Innovative Flat Roof Solar Power System

Ontario pension fund backs out of AECL buy

Japan to take effective control of TEPCO: report

In France, opposition to nuclear growing

On Chernobyl visit, UN chief issues nuclear warning

Learn To Run A Biorefinery In A Virtual Control Room

Sugarcane Cools Climate

B3C Fuel Solutions Expands Efforts To Promote Ethanol Education

Congress Must Maintain Commitment To Advanced Biofuels And Renewable Fuel Standard

Asia's star ever brighter in space

What Future for Chang'e-2

China setting up new rocket production base

China's Tiangong-1 To Be Launched By Modified Long March II-F Rocket

Top US court considers major climate change case

Location And Lifestyle Matter When It Comes To Carbon Footprints

Carbon Sequestration Estimate In US Increased - Barring A Drought

Carbon Sequestration Estimate In U.S. Increased - Barring A Drought

The content herein, unless otherwise known to be public domain, are Copyright 1995-2010 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by SpaceDaily on any Web page published or hosted by SpaceDaily. Privacy Statement