Allen optimistic next steps will plug Gulf leak

(Reuters) – A hundred days into BP Plc’s Gulf of Mexico oil spill, the top U.S. official overseeing the spill response said on Wednesday he was confident a relief well preceded by a so-called “static kill” would plug the leak for good.

While retired Coast Guard Admiral Thad Allen would not go so far as to say the next steps are foolproof, he said at a briefing in New Orleans, “We are optimistic that we will get this thing done.”

“This has been done before. It’s not novel technology,” he said.

Allen also said he would meet with southern Louisiana parish officials on Thursday to discuss future response staffing needs. Oil has been dissipating on the water’s surface since BP sealed the cap on the well two weeks ago, shrinking skim and boom needs, he said.

He said people made jobless by the spill who found work with BP on the response will still be needed to retrieve boom, test seafood for safety and monitor or clean shorelines.

“Sooner or later we’re going to have to size the fleet to where it matches what our requirements are,” Allen said. “We will have frank, open discussions about it.”

The static kill involves pumping drilling mud and cement into the Macondo well from the top. Allen said the procedure, on schedule for Monday, could start late Sunday if preparations go smoothly.

New BP Chief Executive Officer Bob Dudley told NPR on Wednesday that the static kill could plug the leak by Monday or Tuesday. But BP and Allen said the relief well remains a critical follow-up to ensure the job is done.

(Reporting by Kristen Hays; editing by Mohammad Zargham)

Factbox: BP’s next steps on killing Gulf leak

(Reuters) – BP Plc was working to ready the first of two relief wells to bore into its blown-out Gulf of Mexico well about 13,000 feet under the seabed and permanently plug and seal the leak.

Along the way, the company aims to begin the kill process with a “static kill,” which involves pumping heavy drilling mud and cement in the well from the top.

The well remains capped, having shut in all oil flow since July 15.

Here is an explanation of BP’s next steps, according to retired Coast Guard Admiral Thad Allen, the top official overseeing the spill response, and Kent Wells, BP’s senior vice president of exploration and production:

THE RELIEF WELLS

* On July 25 a rig that had been drilling the first of two relief wells was reconnecting its riser and drillpipe after shutting down operations to move out of the path of bad weather.

* Once reconnected, a plug that had been placed in the well to keep it stable will be removed, and the well will be cleaned.

* BP will then insert and cement in place the last piece of pipe, called casing, at the bottom of the relief well prior to boring into the Macondo well.

* After the casing is in place but before drilling resumes, BP aims to begin a static kill.

* The relief well has drilled 12,864 feet beneath the seabed and remains on target to intercept and kill the leak in August. The weather-related shutdown has likely pushed the finish date to the second half of August from the middle of the month.

* The finish date depends on how well the static kill works, how deep the relief well must bore into the stricken well, and how many times BP must pump in heavy drilling fluid and cement.

* The second relief well, a backup to the first, bored 10,961 feet beneath the seabed by July 12, when drilling was suspended to avoid disturbing the first relief well’s use of sensors to find its right intercept target.

THE STATIC KILL:

* The static kill resembles BP’s failed “top kill” in May, except that the well is capped and sealed.

* The top kill failed because heavy mud shot out the top of the leak along with crude and couldn’t smother the leak.

* As with the top kill, heavy mud will be pumped into the well from surface vessels through pipes and hoses connected to a failed blowout preventer at the seabed.

* Because oil no longer has an escape route, the mud is expected to push it back down to the reservoir.

* Cement can then be pumped into the well to plug and kill the leak at the bottom.

* The first relief well will then drill into the space between the well’s pipe and the strata, called the annulus. If oil is flowing there, more mud and cement will be pumped in through the relief well.

* Once that cement dries, the relief well will bore into the well pipe to ensure that the static kill plugged it. If not, more mud and cement will be pumped in at the bottom to finish the job.

* The static kill could accelerate the entire kill process if it works as intended.

WELL PRESSURE

* BP has monitored pressure in the well since it was sealed shut on July 15 for signs of leaks or problems.

* Pressure has slowly risen from 6,700 pounds per square inch on July 16 to 6,904 psi on July 25.

* Rising pressure indicates the pipe and cement in the well remain intact after the April 20 blowout. Lower or falling pressure would be a sign the well is damaged, allowing oil to leak out the sides and possibly breach the seafloor.

* Pressure above 7,500 psi would show the well is intact, while pressure that falls or fails to rise above 6,000 psi would indicate a problem. The slowly rising pressure could be a sign that the reservoir is largely depleted from the leak.

BACKUP OIL-CAPTURE VESSELS

* BP still aims to assemble a surface oil-capture system of four vessels that can siphon up to 80,000 barrels a day from the wellhead.

* That system will include a rig, the Helix Producer; a well-testing ship, the Toisa Pisces; and two Transocean Ltd. drillships, the Discoverer Enterprise and the Discoverer Clear Leader.

* Each would be connected to wellhead equipment via hoses and pipes that allow for a quick disconnect if a hurricane approaches.

* The system remains on tap as a backup if any problems arise with the static kill and the first relief well.

(Reporting by Kristen Hays in Houston; Editing by Paul Simao)

BP says relief well rig back at Gulf spill site

(Reuters) – A rig that had been drilling a relief well to plug BP Plc’s Gulf of Mexico oil leak was reconnecting equipment to resume work at the spill site on Sunday, the top official overseeing the spill response said.

Once the last bit of pipe, or casing, is cemented in place near the bottom of the relief well this week, BP will begin a “static kill” the first week of August, retired Coast Guard Admiral Thad Allen told reporters at a briefing.

“Generally the next week will be preps, making sure everything is ready to go,” he said.

The leak remains capped after what was Tropical Storm Bonnie disintegrated over the Gulf on Saturday.

Allen had said the static kill, which involves pumping heavy drilling mud and cement into the well from the top, could start three to five days after the casing is cemented in the relief well.

He said on Sunday that the timeline was “refined and revised” after consultations with BP.

The entire operation was interrupted last week when the storm was bearing down on the Gulf.

While most rigs and ships left the spill site out of caution, ships running underwater robots that provide live feeds of the wellhead stayed and continued to operate, BP spokeswoman Jessie Baker said.

Those feeds showed no problems with the cap, which has shut in all flow from the leak since July 15, BP said.

A pair of Transocean Ltd rigs had been drilling two relief wells, the second well a backup for the first. BP suspended drilling on the second relief well July 13 so it wouldn’t interfere with the first one.

BP stopped work on the first well July 20 in advance of the storm and put a plug inside to keep it stable until the last round of casing could be installed.

Allen said on Sunday that the casing work will start “sometime in the next week” once the rig reconnects to the well, removes the plug and cleans out the hole.

While the static kill can start once the casing is in place, the relief well will still bore into the blown-out Macondo well near its bottom 13,000 feet beneath the seabed, Allen said.

Kent Wells, BP’s senior vice president of exploration and production, said in an update on BP’s website that the static kill might plug the leak on its own. The relief well will confirm that or finish the job, Wells said.

“Those two work in tandem,” Wells said.

And Allen said on Sunday that BP will still move ahead with assembling a four-vessel oil-capture system that can handle up to 80,000 barrels a day if needed.

(Reporting by Kristen Hays; Editing by Eric Beech)

BP says relief well rig back at Gulf spill site

HOUSTON, July 25 (Reuters) – A rig that had been drilling a relief well to plug BP Plc’s (BP.L) (BP.N) Gulf of Mexico oil leak was reconnecting equipment to resume work at the spill site on Sunday, the top official overseeing the spill response said.

Once the last bit of pipe, or casing, is cemented in place near the bottom of the relief well this week, BP will begin a “static kill” the first week of August, retired Coast Guard Admiral Thad Allen told reporters at a briefing.

“Generally the next week will be preps, making sure everything is ready to go,” he said.

The leak remains capped after what was Tropical Storm Bonnie disintegrated over the Gulf on Saturday.

Allen had said the static kill, which involves pumping heavy drilling mud and cement into the well from the top, could start three to five days after the casing is cemented in the relief well.

He said on Sunday that the timeline was “refined and revised” after consultations with BP.

The entire operation was interrupted last week when the storm was bearing down on the Gulf.

While most rigs and ships left the spill site out of caution, ships running underwater robots that provide live feeds of the wellhead stayed and continued to operate, BP spokeswoman Jessie Baker said.

Those feeds showed no problems with the cap, which has shut in all flow from the leak since July 15, BP said.

A pair of Transocean Ltd (RIGN.VX) (RIG.N) rigs had been drilling two relief wells, the second well a backup for the first. BP suspended drilling on the second relief well July 13 so it wouldn’t interfere with the first one.

BP stopped work on the first well July 20 in advance of the storm and put a plug inside to keep it stable until the last round of casing could be installed.

Allen said on Sunday that the casing work will start “sometime in the next week” once the rig reconnects to the well, removes the plug and cleans out the hole.

While the static kill can start once the casing is in place, the relief well will still bore into the blown-out Macondo well near its bottom 13,000 feet (2.5 miles/4 km) beneath the seabed, Allen said.

Kent Wells, BP’s senior vice president of exploration and production, said in an update on BP’s website that the static kill might plug the leak on its own. The relief well will confirm that or finish the job, Wells said.

“Those two work in tandem,” Wells said.

And Allen said on Sunday that BP will still move ahead with assembling a four-vessel oil-capture system that can handle up to 80,000 barrels a day if needed. (Reporting by Kristen Hays; Editing by Eric Beech)

UPDATE 2-BP says relief well rig back at Gulf spill site

HOUSTON, July 25 (Reuters) – A rig that had been drilling a relief well to plug BP Plc’s (BP.L) (BP.N) Gulf of Mexico oil leak was reconnecting equipment to resume work at the spill site on Sunday, the top official overseeing the spill response said.

Once the last bit of pipe, or casing, is cemented in place near the bottom of the relief well this week, BP will begin a “static kill” the first week of August, retired Coast Guard Admiral Thad Allen told reporters at a briefing.

“Generally the next week will be preps, making sure everything is ready to go,” he said.

The leak remains capped after what was Tropical Storm Bonnie disintegrated over the Gulf on Saturday.

Allen had said the static kill, which involves pumping heavy drilling mud and cement into the well from the top, could start three to five days after the casing is cemented in the relief well.

He said on Sunday that the timeline was “refined and revised” after consultations with BP.

The entire operation was interrupted last week when the storm was bearing down on the Gulf.

While most rigs and ships left the spill site out of caution, ships running underwater robots that provide live feeds of the wellhead stayed and continued to operate, BP spokeswoman Jessie Baker said.

Those feeds showed no problems with the cap, which has shut in all flow from the leak since July 15, BP said.

A pair of Transocean Ltd (RIGN.VX) (RIG.N) rigs had been drilling two relief wells, the second well a backup for the first. BP suspended drilling on the second relief well July 13 so it wouldn’t interfere with the first one.

BP stopped work on the first well July 20 in advance of the storm and put a plug inside to keep it stable until the last round of casing could be installed.

Allen said on Sunday that the casing work will start “sometime in the next week” once the rig reconnects to the well, removes the plug and cleans out the hole.

While the static kill can start once the casing is in place, the relief well will still bore into the blown-out Macondo well near its bottom 13,000 feet (2.5 miles/4 km) beneath the seabed, Allen said.

Kent Wells, BP’s senior vice president of exploration and production, said in an update on BP’s website that the static kill might plug the leak on its own. The relief well will confirm that or finish the job, Wells said.

“Those two work in tandem,” Wells said.

And Allen said on Sunday that BP will still move ahead with assembling a four-vessel oil-capture system that can handle up to 80,000 barrels a day if needed. (Reporting by Kristen Hays; Editing by Eric Beech)

BP to place last pipe in relief well in next week-US govt

July 25 (Reuters) – BP Plc (BP.L) (BP.N) will finish placing the last bit of pipe into a relief well intended to help kill its Gulf of Mexico oil leak “sometime in the next week,” the top official overseeing the spill response said on Sunday.

Once the pipe, or casing, is cemented in place, BP will begin the plugging process with a “static kill” the first week of August, retired Coast Guard Admiral Thad Allen told reporters at a briefing.

Allen had said the static kill could start in three to five days after the pipe was in place, but on Sunday he said that timeline had been “refined” to be more conservative after consulting with BP. (Reporting by Kristen Hays; Editing by Eric Beech)

BP says “hopeful” well can stay shut indefinitely

(Reuters) – BP Plc is “hopeful” that its blown-out well in the Gulf of Mexico can remain sealed until a pair of relief wells permanently stop the flow, a company executive said on Sunday.

BP is more than two days into a pressure test on its crippled Macondo well, which had been described as a temporary measure to stop oil from gushing into the Gulf while engineers study pressure within the well.

Now, BP officials say they want to keep the well sealed in until they finish a pair of relief wells that are eventually meant to permanently seal the well, or “kill” it, with heavy mud and cement. BP says the relief wells will likely be complete by mid-August.

“We’re hopeful that if the encouraging signs continue that we’ll be able to continue the integrity test all the way to the point that we get the well killed,” Doug Suttles, BP’s chief operating officer, told reporters on a conference call.

“Right now there is no target set to open the well back up to flow,” Suttles said. “Clearly we don’t want to re-initiate flow into the Gulf if we don’t have to.”

The U.S. government has yet to approve BP’s plan. On Saturday, the top U.S. oil spill official said the pressure test was temporary and meant to clarify options for sealing off the well in the event of a hurricane.

After completing the test, BP would open valves on the containment cap to allow oil to temporarily flow into the sea while it repositioned vessels on the surface which would siphon up the oil, retired Coast Guard Admiral Thad Allen said in a statement on Saturday.

(Editing by Doina Chiacu)

BP says ‘hopeful’ well can stay shut indefinitely

HOUSTON, July 18 (Reuters) – BP Plc (BP.L) (BP.N) is “hopeful” that its blown-out well in the Gulf of Mexico can remain sealed until a pair of relief wells permanently stop the flow, a company executive said on Sunday.

BP is more than two days into a pressure test on its crippled Macondo well, which had been described as a temporary measure to stop oil from gushing into the Gulf while engineers study pressure within the well.

Now, BP officials say they want to keep the well sealed in until they finish a pair of relief wells that are eventually meant to permanently seal the well, or “kill” it, with heavy mud and cement. BP says the relief wells will likely be complete by mid-August.

“We’re hopeful that if the encouraging signs continue that we’ll be able to continue the integrity test all the way to the point that we get the well killed,” Doug Suttles, BP’s chief operating officer, told reporters on a conference call.

“Right now there is no target set to open the well back up to flow,” Suttles said. “Clearly we don’t want to re-initiate flow into the Gulf if we don’t have to.”

The U.S. government has yet to approve BP’s plan. On Saturday, the top U.S. oil spill official said the pressure test was temporary and meant to clarify options for sealing off the well in the event of a hurricane.

After completing the test, BP would open valves on the containment cap to allow oil to temporarily flow into the sea while it repositioned vessels on the surface which would siphon up the oil, retired Coast Guard Admiral Thad Allen said in a statement on Saturday.

(Editing by Doina Chiacu)

UPDATE 1-BP says ‘hopeful’ well can stay shut indefinitely

HOUSTON, July 18 (Reuters) – BP Plc (BP.L) (BP.N) is “hopeful” that its blown-out well in the Gulf of Mexico can remain sealed until a pair of relief wells permanently stop the flow, a company executive said on Sunday.

BP is more than two days into a pressure test on its crippled Macondo well, which had been described as a temporary measure to stop oil from gushing into the Gulf while engineers study pressure within the well.

Now, BP officials say they want to keep the well sealed in until they finish a pair of relief wells that are eventually meant to permanently seal the well, or “kill” it, with heavy mud and cement. BP says the relief wells will likely be complete by mid-August.

“We’re hopeful that if the encouraging signs continue that we’ll be able to continue the integrity test all the way to the point that we get the well killed,” Doug Suttles, BP’s chief operating officer, told reporters on a conference call.

“Right now there is no target set to open the well back up to flow,” Suttles said. “Clearly we don’t want to re-initiate flow into the Gulf if we don’t have to.”

The U.S. government has yet to approve BP’s plan. On Saturday, the top U.S. oil spill official said the pressure test was temporary and meant to clarify options for sealing off the well in the event of a hurricane.

After completing the test, BP would open valves on the containment cap to allow oil to temporarily flow into the sea while it repositioned vessels on the surface which would siphon up the oil, retired Coast Guard Admiral Thad Allen said in a statement on Saturday.

(Editing by Doina Chiacu)

BP preparing to switch seabed oil-capture caps

HOUSTON, July 10 (Reuters) – BP Plc (BP.L) (BP.N) prepared on Saturday to remove a containment cap atop its gushing Gulf of Mexico oil leak and replace it with a bigger cap and seal that could fully contain the crude, the company said.

BP said in a statement that the process would take four to seven days. In the time between the current cap’s removal and before the new cap is bolted on, crude will gush unchecked from the leak, BP said.

But once the new cap is installed, it could ensure no more crude leaks from the seabed. Oil captured by the cap would be funneled to vessels on the surface.

At the same time, the company was hooking up and testing a third vessel in hopes that it could begin siphoning crude late on Sunday.

The two procedures are part of BP’s overall effort to set up an upgraded oil-capture system with four vessels that can handle up to 80,000 barrels a day and disconnect and move quickly if a hurricane approaches.

Kent Wells, BP’s senior vice president of exploration and production, was slated to explain the complicated processes later on Saturday.

The cap switch is a critical step in increasing BP’s oil-collection capability with a hurricane-ready system until a relief well intercepts the blown-out Macondo well and kills the leak by early to mid-August.

Retired Coast Guard Admiral Thad Allen, the top U.S. official overseeing the oil spill response, approved the cap switch late on Friday.

The current cap is on the jagged remnant of a pipe atop failed blowout preventer equipment. It has a seal that doesn’t capture all the crude, and a live video feet of the seabed shows oil billowing out from under it and from open vents on top.

That remnant will be removed along with the current cap, so the new cap and seal will be bolted on a larger surface with no jagged edges. That is expected to ensure all or most leaking crude is captured, Allen has said.

BP’s current oil containment system involves two vessels, Transocean Ltd’s (RIG.N) RIGN.S Discoverer Enterprise drillship, and Helix Energy Solutions’ (HLX.N) Q4000 rig.

The Enterprise is connected to the current containment cap by a fixed pipe, and needs at least five days’ lead time to disconnect and get out of a hurricane’s path. Its collected oil is processed and shipped to shore by a tanker.

The Q4000 is connected to a failed blowout preventer at the seabed via a hose and pipe. It cannot process oil, so the rig burns off collected crude.

The combined system can handle up to 28,000 barrels a day of oil. On Friday, the system collected or burned off 24,790 barrels.

BP originally intended to add the third vessel, a rig called the Helix Producer, by June 30 but rough seas caused by Hurricane Alex delayed its hookup. The Producer can handle up to 25,000 barrels a day, and was hooked up to the blowout preventer by a second hose and pipe.

An eight-day window of good weather prompted BP to hook up the Producer this week and begin the cap switch, the company said.

Once the new cap is installed, BP will be able to move toward the 80,000 barrel-per-day collection system later in July. The Producer will stay in place, but another vessel will replace the Q4000. A pair of drillships will be hooked up to the new cap by drillpipes, according to BP’s plan. (Reporting by Kristen Hays, editing by Vicki Allen)

Admiral Allen expects BP plan to capture more oil

(Reuters) – U.S. Coast Guard Admiral Thad Allen, the Obama administration’s point man on the BP Gulf of Mexico oil spill, said on Sunday he expected the company to offer a plan later in the day to capture more of the gushing crude.

Politics

Speaking on CBS’s “Face The Nation,” Allen said: “We were concerned because if you look at the new flow rate numbers the amount of oil that’s going to be potentially out there at risk, we wanted them to give us a faster plan with greater redundancy and greater reliability to move forward.

“We hope to get an answer on that later on today, in fact we will get an answer.”

Allen also said government scientists would be placing pressure-reading sensors on the seabed on Sunday to more accurately measure the amount of oil gushing into the Gulf of Mexico.

“We think we need some independent pressure readings to validate the estimates that have been made by the scientists,” he said.

The latest estimate of the partly contained leak is as high as 40,000 barrels (1.68 million gallons/6.36 million liters) a day. Allen said the true figure was probably a little less, perhaps around 35,000 barrels (1.68 million gallons/6.36 million liters) a day.

He said he expected BP Chief Executive Tony Hayward to attend a White House meeting with President Barack Obama on Wednesday.

“I would expect Tony Hayward to be there,” Allen said.

(Reporting by Alan Elsner; Editing by Eric Walsh)

UPDATE 1-Admiral Allen expects BP plan to capture more oil

June 13 (Reuters) – U.S. Coast Guard Admiral Thad Allen, the Obama administration’s point man on the BP (BP.L) (BP.N) Gulf of Mexico oil spill, said on Sunday he expected the company to offer a plan later in the day to capture more of the gushing crude.

Speaking on CBS’s “Face The Nation,” Allen said: “We were concerned because if you look at the new flow rate numbers the amount of oil that’s going to be potentially out there at risk, we wanted them to give us a faster plan with greater redundancy and greater reliability to move forward.

“We hope to get an answer on that later on today, in fact we will get an answer.”

Allen also said government scientists would be placing pressure-reading sensors on the seabed on Sunday to more accurately measure the amount of oil gushing into the Gulf of Mexico.

“We think we need some independent pressure readings to validate the estimates that have been made by the scientists,” he said.

The latest estimate of the partly contained leak is as high as 40,000 barrels (1.68 million gallons/6.36 million liters) a day. Allen said the true figure was probably a little less, perhaps around 35,000 barrels (1.68 million gallons/6.36 million liters) a day.

He said he expected BP Chief Executive Tony Hayward to attend a White House meeting with President Barack Obama on Wednesday.

“I would expect Tony Hayward to be there,” Allen said. (Reporting by Alan Elsner; Editing by Eric Walsh)

Admiral Allen expects BP plan to capture more oil

WASHINGTON, June 13 (Reuters) – U.S. Coast Guard Admiral Thad Allen, the Obama administration’s point man on the BP (BP.L) (BP.N) Gulf of Mexico oil spill, said on Sunday he expected the company to offer a plan later in the day to capture more of the gushing crude.

Speaking on CBS’s “Face The Nation,” Allen said: “We were concerned because if you look at the new flow rate numbers the amount of oil that’s going to be potentially out there at risk, we wanted them to give us a faster plan with greater redundancy and greater reliability to move forward.

“We hope to get an answer on that later on today, in fact we will get an answer.”

Allen also said government scientists would be placing pressure-reading sensors on the seabed on Sunday to more accurately measure the amount of oil gushing into the Gulf of Mexico.

“We think we need some independent pressure readings to validate the estimates that have been made by the scientists,” he said.

The latest estimate of the partly contained leak is as high as 40,000 barrels (1.68 million gallons/6.36 million liters) a day. Allen said the true figure was probably a little less, perhaps around 35,000 barrels (1.68 million gallons/6.36 million liters) a day.

He said he expected BP Chief Executive Tony Hayward to attend a White House meeting with President Barack Obama on Wednesday.

“I would expect Tony Hayward to be there,” Allen said. (Reporting by Alan Elsner; Editing by Eric Walsh)

Coast Guard’s Allen expects BP plan to catch more oil

June 13 (Reuters) – U.S. Coast Guard Admiral Thad Allen, the Obama administration’s point man on the BP (BP.L) (BP.N) Gulf of Mexico oil spill, said on Sunday he expected the company to offer a plan later in the day to capture more of the gushing oil.

Speaking on CBS’s “Face The Nation,” Allen said: “We hope to get an answer on that later on today, in fact we will get an answer.”

(Reporting by Alan Elsner; Editing by Eric Walsh)

BP places ‘top cap’ over leak

Washington, June 6 — Oil giant BP has succeeded in placing a containment cap over the ruptured well head that is gushing oil into the Gulf of Mexico, but was working to seal the cap and close valves before it could capture much of the oil. “Progress is being made,” said Coast Guard Admiral Thad Allen, who is leading the government’s response to the oil spill.

But it will not be clear for 1-2 days just how much oil and gas can be collected. The progress comes as winds continued to drive the worst oil spill in US history further eastward, towards Florida’s popular and lucrative panhandle beaches.

Clean-up crews were battling the oil over an “extraordinarily wide” area that stretched from Louisiana to Pensacola, Florida, according to Allen. The Coast Guard was investigating reports of an “oily substance” and tar balls by three islands in the Florida Keys.

Late on Thursday, the widening slick struck a pelican rookery in Louisiana, resulting in 60 birds being coated with oil. “The scope of this thing is starting to extend to the point where it’s rather unprecedented,” Allen said.

White House officials are already calling it the worst ecological disaster in US history. President Barack Obama, who has faced some criticism for a slow initial response to the spill, arrived in New Orleans on Friday for his third trip to southern Louisiana since the Deepwater Horizon exploratory rig exploded on April 20.

Obama was to be briefed by Allen and local government officials over the course of the afternoon. The small containment dome placed over the leak is designed to capture most of the oil and siphon it up to the surface.

BP said some had already reached the Discoverer Enterprise drillship about 1.6 km above the leak. Whether or not the containment cap succeeds in siphoning most of the oil, officials stressed it was a temporary solution.

Two relief wells are being drilled that could permanently seal off the underwater leak, but these will not be finished until August. BP on Thursday managed to cut a portion of pipe that was leaking oil, but the cut was not as fine as hoped, forcing the use of a slightly wider containment cap.

Engineers, using robotic submarines operating on the ocean floor, then slowly placed the “top cap” over the marine riser pipe. “Even if successful, this is only a temporary and partial fix and we must continue our aggressive response operations at the source, on the surface and along the Gulf’s precious coastline,” Allen said.

Obama vows to help communities hurt by oil spill

US President Barack Obama on Saturday vowed to fight alongside communities hurt by the oil spill in Gulf of Mexico until the crisis and its aftermath have been resolved, even as BP continues with lower marine riser package (LMRP) oil spill solution to plug the leak.

In his weekly radio address from Grand Isle, Louisiana, a community hit worst by the spill, Obama pledged ongoing attention to the disaster.

“So we will continue to leverage every resource at our disposal to protect coastlines, to clean up the oil, to hold BP and other companies accountable for damages,” he said.

Obama, who was in Louisiana on Friday for his third trip to the region since the spill began, also promised to do all he could “to begin to restore the bounty and beauty of this region — and to aid the hardworking people of the Gulf as they rebuild their businesses and communities”.

As Obama promised assistance, oil spill-stricken Gulf of Mexico residents anxiously awaited news about BP’s latest effort to contain the massive leak, now the worst environmental disaster in US history.

According to BP, it is expected to take one or more days for flow rates of oil and gas to stabilise and it is not possible at this stage to estimate how much oil and gas will be captured by this oil spill containment system.

This particular oil spill solution has never been tried before in depths of 5,000 below water and so therefore, there is no assurance that this will work.

The beleaguered company hopes this latest effort – after a string of repeated failures – will result in the majority of the still-gushing oil being siphoned to tanker ships on the surface within several days.

A containment device placed over a leaking well-pipe captured 6,000 barrels of crude in the first 24-hour cycle and the amount contained will “hopefully” increase soon, said retired Coast Guard Admiral Thad Allen, the official overseeing the response to the oil spill.

In his recent comments, BP Chief Operating Officer Doug Suttles said the containment cap should capture some 90 per cent of the gushing oil.

As the first tar balls from the massive oil plume began reaching shore along the Florida panhandle, the disaster continued to wash over BP from different fronts.

Standard and Poor’s joined other rating agencies that earlier this week downgraded BP debt, while protesters in some US cities have started to take out their frustration by vandalising BP gas stations.

As stock markets dipped sharply Friday in response to tepid job-creation numbers, BP shares closed more than 5 per cent lower, losing USD 2.11 to finish the session at USD 37.

BP shares are plummeting as rising costs of oil spill claims continues.

As of the latest BP oil spill live feed, BP revealed that oil and gas is being received onboard the Discoverer Enterprise following the successful placement of a containment cap on top of the Deepwater Horizon’s failed blow-out preventer (BOP).

This follows the cutting and removal of the riser pipe from the top of the BOP’s LMRP package.

After several failed attempts to seal off the oil gusher, a new plan to detonate a nuke was suggested by a group of scientists spearheaded by energy expert Matt Simons.

This came after the problem with the containment system was announced.

The scientist claims that the Russians used this unimaginable technique to seal their oil well during 1966.

However, this is yet to be confirmed.

Several group of legislature and scientists alike denounced this suggestion saying this could do more harm than good.

The radioactive fallout could literally destroy the ecology of the whole Gulf and could spread even further.

Even worsen, the scenario and the whole oil reserve could be released by this explosion, they said.

Meanwhile, BP confirmed that they have successfully completed their Top Hat procedure and the LMRP is now working properly and as planned.

However, four vents are still open as they are still adjusting the containment cap.

This new measure that BP is already undertaking does not necessarily guarantee any success because system like LMRP containment, as confirmed by experts, have never before been tested at 5,000 feet.

BP also mentioned that they are expecting atleast one or two days for the flow of oil to stabilise but they are still unsure as to how much can this containment could hold.

Water pressure would play a big role that could make or break this new procedure.

Lower Marine Riser Package (LMRP) cap containment system is an expensive procedure which would still not assure 100 per cent success.

The aim of this LMRP is not to stop the leak but to contain the oil that is leaking and decrease the amount of oil spill before the completion of the new tubing “top hat” that would finally seal and eventually stop the oil gusher.

Based on the latest statement by BP, they have already involved some 1,600 vessels including skimmers, tugs and barges to complete the cleanup operations.

Furthermore, BP has agreed as stated in their latest statement to initiate the construction of six section of Louisiana Barrier costing USD 360 million.

It also provided additional USD 170 million to the affected regions to help in the recovery process.

BP places ‘top cap’ over leak

Washington, June 6 (DPA) Oil giant BP has succeeded in placing a containment cap over the ruptured well head that is gushing oil into the Gulf of Mexico, but was working to seal the cap and close valves before it could capture much of the oil.

‘Progress is being made,’ said Coast Guard Admiral Thad Allen, who is leading the government’s response to the oil spill. But it will not be clear for 1-2 days just how much oil and gas can be collected.

The progress comes as winds continued to drive the worst oil spill in US history further eastward, towards Florida’s popular and lucrative panhandle beaches.

Clean-up crews were battling the oil over an ‘extraordinarily wide’ area that stretched from Louisiana to Pensacola, Florida, according to Allen. The Coast Guard was investigating reports of an ‘oily substance’ and tar balls by three islands in the Florida Keys.

Late Thursday, the widening slick struck a pelican rookery in Louisiana, resulting in 60 birds being coated with oil.

‘The scope of this thing is starting to extend to the point where it’s rather unprecedented,’ Allen said. White House officials are already calling it the worst ecological disaster in US history.

President Barack Obama, who has faced some criticism for a slow initial response to the spill, arrived in New Orleans Friday for his third trip to southern Louisiana since the Deepwater Horizon exploratory rig exploded on April 20.

Obama was to be briefed by Allen and local government officials over the course of the afternoon.

The small containment dome placed over the leak is designed to capture most of the oil and siphon it up to the surface. BP said some had already reached the Discoverer Enterprise drillship about 1.6 km above the leak.

Whether or not the containment cap succeeds in siphoning most of the oil, officials stressed it was a temporary solution. Two relief wells are being drilled that could permanently seal off the underwater leak, but these will not be finished until August.

BP Thursday managed to cut a portion of pipe that was leaking oil, but the cut was not as fine as hoped, forcing the use of a slightly wider containment cap. Engineers, using robotic submarines operating on the ocean floor, then slowly placed the ‘top cap’ over the marine riser pipe.

‘Even if successful, this is only a temporary and partial fix and we must continue our aggressive response operations at the source, on the surface and along the Gulf’s precious coastline,’ Allen said.

The top cap marks BP’s latest effort to limit the flow – estimated at anywhere from 12,000 to 25,000 barrels of oil per day – out of the ruptured well head. The beleaguered company has tried in vain for weeks to plug the leak.

US wary of nuclear blast to stop Gulf oil leak

June 3 (Reuters) – The official in charge of managing the U.S. response to the oil leak disaster in the Gulf of Mexico on Thursday downplayed the possibility of using a nuclear or other explosive device to try to seal off the well.

“I think that’s really on the peripheral of things we ought to be talking about right now,” Coast Guard Admiral Thad Allen said when asked about suggestions that a nuclear explosion be used to seal off the leak.

“It hasn’t been seriously briefed to me,” Allen told ABC’s “Good Morning America” program. “I think you’d have to run out of a lot of things before you’d consider something like that.”

Asked about the possibility of using other explosive devices to try to seal the well, Allen said a blast could make things even worse by exposing oil-bearing rock formations directly to the sea bed.

“We don’t know the condition of the well bore, what happened before and after the explosion,” he said.

He told ABC the failure of the top kill procedure to seal the well by pumping mud into the well bore indicated “there actually could be something wrong with the well casing and there could be open communication in the strata or the rock formations below the sea floor.”

“I don’t think we want to take a chance of somehow disturbing that where the oil would have direct access to the sea floor. To my mind that would be a pretty serious risk,” Allen said.

His comments came after The New York Times reported on Thursday that the U.S. government was not considering using a nuclear device despite reports that some experts and armchair engineers were suggesting it.

The Soviet Union reportedly used nuclear devices several decades ago to successfully seal off runaway gas wells, the Times said.

But it quoted a U.S. Energy Department spokeswoman as saying neither Energy Secretary Steven Chu nor anyone else was contemplating a nuclear blast to try to halt the leak spewing hundreds of thousands of barrels of oil into the gulf.

“It’s crazy,” the Times quoted one senior official as saying of the nuclear idea. (Writing by David Alexander; Editing by Doina Chiacu)

BP lays out riskier move to cut flow of oil

(Reuters) – BP Plc started sawing extraneous pipes on Tuesday at the seabed site of its latest attempt to corral oil leaking from a ruptured well in the Gulf of Mexico.

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Moving past its failed “top kill” attempt to plug the leak, BP focused on containment rather than stopping the flow.

“We’re not talking about capping the well anymore. We’re talking about containing the well,” Coast Guard Admiral Thad Allen said at a news conference on Tuesday.

BP is counting on a pair of relief wells being drilled to intercept and plug the leak far beneath the seabed.

But the relief wells, each begun in May, will not be finished until early to mid-August — forcing the company to keep seeking a stopgap.

This week BP aims to place a containment cap with a grommet seal at the bottom on top of a lower marine riser package, or LMRP, that sits atop a failed blowout preventer at the seabed.

If the cap and seal work as hoped, leaking oil and gas will be channeled through a pipe that connects the cap to a drillship a mile above the seafloor.

In addition, BP is planning to back up the containment cap operation by using seabed equipment installed for the failed top kill to pull oil and gas from the well and channel it to a different vessel at the water’s surface.

BP expects that system to be ready by mid-June.

The company also is planning a containment system that can be interrupted if a hurricane blows through the Gulf. The 2010 Atlantic hurricane season began on Tuesday, and forecasters expect it to be active.

That would involve a riser that hangs 300 feet below the water’s surface, and can connect to a hose attached to the containment cap.

If a storm approaches, the hose can be disconnected so the drillship can move out of the way, BP spokesman Jon Pack said.

The company has consistently said it expects up to a fifth of the leaking oil to escape the cap and seal.

SAW AND SHEAR

Pack said that a diamond saw held by one of several underwater robots at the seabed on Tuesday was removing pipes next to a larger, broken pipe — called a riser — from which up to 19,000 barrels (800,000 gallons/3 million liters) of oil are leaking into the Gulf daily for the sixth consecutive week.

At times, the sawing could be seen on BP’s live seabed wecbam feed.

The riser bent and broke as Transocean’s Deepwater Horizon drilling rig exploded and sank in April, killing 11 workers.

Once the smaller pipes are gone, the robots will use huge shears to slice off the riser.

Then the saw will shave jagged bits to create an even opening for the cap.

Pack said oil and gas would “very definitely” spew from the opening during the operation. U.S. scientists said the move could temporarily increase the flow by 20 percent.

White House adviser Carol Browner called the possibility that the flow will temporarily increase “deeply, deeply troubling.”

BP said the cap is expected to be deployed later this week.

The cap is similar in theory to a much larger containment dome that BP tried to place over the end of the broken riser in early May. Cold seawater filled the dome and mixed with natural gas at high pressure, forming a type of ice that blocked oil from flowing upward.

Pack said the smaller containment cap is designed to keep seawater out and avoid that problem.

Analysts are skeptical of the cap plan.

Given previous failures, “this new prospect does not give us any real confidence that it will succeed,” analysts from British firm Arbuthnot Research said in a note to clients.

(Additional reporting by Anna Driver and Tom Bergin)

U.S. govt slams BP for missed deadlines on spill

The U.S. government threatened on Sunday to remove BP from efforts to seal a blown-out oil well in the Gulf of Mexico if it doesn’t do enough to stop the leak, though it acknowledged only the company and the oil industry have the needed know-how.

The Coast Guard said that over 65 miles (110 kms) of Gulf Coast has experienced “shoreline impact” from the spill and less than half of it could be cleaned up relatively quickly, underscoring the growing ecological toll of the disaster.

U.S. Interior Secretary Ken Salazar said Washington is frustrated and angry that BP Plc missed “deadline after deadline” in its efforts to seal the well more than a month after an oil rig explosion triggered the disaster.

“I am angry and I am frustrated that BP has been unable to stop this oil from leaking and to stop the pollution from spreading. We are 33 days into this effort and deadline after deadline has been missed,” Salazar said after visiting BP’s U.S. headquarters in Houston on Sunday.

“If we find they’re not doing what they’re supposed to be doing, we’ll push them out of the way appropriately,” he told reporters as the administration maintained its hard line.

Salazar’s strong comments followed President Barack Obama’s on Saturday, when he blamed the spill on “a breakdown of responsibility” at BP. The unfolding disaster has become a top priority on Obama’s crowded domestic agenda.

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The chief of the Coast Guard, Admiral Thad Allen, acknowledged on Sunday that the government is forced to rely on BP and the private oil sector to try to plug the gusher. At the same time, BP said the containment method it was attempting on the ocean floor was capturing much less oil than before.

Company engineers were readying other short-term solutions, the next one expected to start late on Tuesday. But BP Managing Director Bob Dudley said there was “no certainty” of success at the unprecedented depths at which they were being tried — one mile (1.6 km) down in the Gulf of Mexico.

More than a month after a rig explosion triggered what Obama has described as an environmental disaster and “BP’s mess,” oil is still spewing virtually unchecked from BP’s ruptured Macondo seabed well.

JINDAL FRUSTRATED

Louisiana Governor Bobby Jindal blasted both BP and federal authorities for not acting fast enough to avert the disaster.

The Coast Guard and BP were slow to make decisions and delayed supplying necessary clean-up equipment even as oil washed onto the state’s fragile marshland, Jindal said.

“It is clear the resources needed to protect our coast are still not here: boom, skimmers, vacuums, jack-up barges are all in short supply,” Jindal told a news conference in Venice.

“Oil sits and waits for clean-up and every day that it waits for clean-up more and more marsh dies,” he said.

Jindal said he was “frustrated” by the slow pace and said the delays were “unacceptable.”

At a time of mounting U.S. government and public criticism of the company and its executives over the catastrophic spill, Allen said he trusted BP Chief Executive Tony Hayward, who has made comments downplaying its size and environmental impact.

Given the lack of a solution so far and the doubts over BP, Allen was asked on CNN’s “State of the Union” why the U.S. government did not completely take over the spill containment operation from the London-based firm.

“What makes this an unprecedented anomalous event is access to the discharge site is controlled by the technology that was used for the drilling, which is owned by the private sector,” Allen said. “They have the eyes and ears that are down there. They are necessarily the modality by which this is going to get solved,” he added.

Asked too about the apparent growing U.S. lack of confidence in Hayward, Allen said: “I trust Tony Hayward. When I talk to him, I get an answer.”

SIPHON LESS EFFECTIVE

BP has deployed a long suction tube down to the larger of two leaks from the well, but a BP spokesman said on Sunday this captured only 1,360 barrels per day of oil over the 24 hours to midnight Saturday. The flow has been declining from the 5,000 barrels (210,000 gallons/795,000 litres) per day the company had said the tube was siphoning off three days ago.

Estimates of the amount of oil leaking from the well vary widely, from 5,000 barrels per day to as much as 70,000 bpd.

BP engineers are now preparing a “top kill,” pumping heavy fluids into the well to try to shut it off, an operation to begin late Tuesday or early Wednesday, Dudley told CNN.

Many scientists believe the Gulf spill has already eclipsed the 11 million gallons (41 million litres) spilled by the 1989 Exxon Valdez tanker accident in Alaska. They warn the spreading oil could be caught in a powerful ocean current that could take it to the Florida Keys, Cuba and the U.S. East Coast.

Coast Guard Admiral Mary Landry said 65.6 miles (106 km) of shoreline has been impacted so far and about 30 acres (12 hectares) of marshland.

She told a briefing that of the area affected on the coast “25 miles … are really readily cleanable and the others are a little harder access but we’ll get to it.”

Of the impacted marshland about half of it has heavily oiled she said the rest “lightly oiled with sheen.”

BP and the Environmental Protection Agency were meeting on Sunday night to discuss the dispersants BP is deploying to help contain the spill amid concerns among some environmentalists about their toxicity, an EPA spokesman said.

Churchgoers in Louisiana coastal parishes affected by the spill prayed for God’s help. “You (God) can clear that oil up, because that oil was down there thousands of years before it came up in the Gulf. So you know what to do with it, dear God,” retired oyster fisherman Herbert Guidry prayed in the New Mount Pilgrim Baptist Church in Houma.

Analysts say growing ecological and economic damage from the spill could become a political liability for Obama before November congressional elections.

BP stocks have taken a beating in the markets in the month since the well blowout and rig explosion that killed 11 workers and touched off the spill. Its share price shed another 4 percent on Friday in London, extending recent sharp losses.

(Additional reporting by Susan Heavey and Jackie Frank in Washington, Sharon Reich in Louisiana, Hashem Kalantari in Tehran; Writing by Ed Stoddard and Pascal Fletcher; Editing by Eric Beech)