Re: di saw stuck
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: pleXxed</div><div class="ubbcode-body">aie sah
<span style="font-size: 14pt">BP Oil Spill Update: The Saw Gets Stuck</span>
Eric Rosenbaum
06/02/10 - 11:51 AM EDT
The following is a roundup of recent events related to the BP oil spill
BP's Latest Effort:
GULF COAST, U.S. (TheStreet) -- BP(BP) conceded over the Memorial Day weekend that its latest effort to stop the Gulf of Mexico oil spill had failed, and the oil giant was moving on to its next high-risk oil spill containment technique, known as the lower marine riser pipe (LMRP) containment approach. BP began the sawing operation involved in what is known as the LMRP containment effort ready on Tuesday.
<span style="font-weight: bold">Bottom line: there is now no chance that BP will stop the oil spill before relief wells are finished being drilled in August. BP can only hope to contain the amount of oil leaking into the Gulf of Mexico. </span>
The undersea saw that has been at work on cutting the riser pipe of the leaking BP well had its first success on Tuesday night, when it completed one cut. However, the U.S. Coast Guard said the saw had its first setback on Wednesday morning, when it got stock in the riser pipe and work had to be suspended. That's nothing new for BP.
<span style="color: #CC0000"> The riser is I beleive 21 inches in Outer diameter the chanches of it beis stuck were huge... cutting pipe this is expected. I suspect the managers would be not listening to the ROV operators who's approach would be metholodical, basically slow and are putting pressure to go faster. Speed kills... </span>
BP CEO Tony Hayward had said throughout the previous week that the top kill had a 60% to 70% chance of success, and as late as Friday said the top kill was "proceeding according to plan."
<span style="color: #FF0000">When he said it the head line was "BP use wrong technology" </span>
U.S. Coast Guard Rear Admiral Thad Allen -- President Obama's point man in the Gulf on the BP oil spill -- had also stoked optimism last week the day after the top kill was deployed, when he said that the top kill seemed to be working.
In the end, the heavy drilling mud and scrap materials -- known as the junk shot -- that BP was pumping into the leaking well, were no match for the pressure of oil and gas gushing out of the compromised underwater well, located 5,000 feet beneath the surface of the Gulf of Mexico.
<span style="color: #CC0000">again this is not quite the reality. The mud would have been havier pressure, the problem was that pressure takes the easiest path lowest back pressure which in this case was up ward not downward </span>
The LMRP containment effort is similar to the containment done -- a massive, 100-ton steel contraption that was BP's first failed technique to stop the oil spill. The LMRP has a high risk profile, as the technique requires sawing off the top of the riser pipe from which oil is gushing, and placing a dome on top of the failed blowout preventer to siphon off the oil to the surface of the Gulf of Mexico.
<span style="color: #FF0000">lower marine riser package is like the top hat is like describing a car as a boz made out of painted metal </span>
Cutting off the top of the riser pipe will release an increased flow of oil from the leaking BP well. Additionally, BP's original dome failed when ice crystals formed within it and blocked the some from collecting any oil. BP says it had improved the technique to mitigate the risk of ice crystals again forming. However, if the dome does not function properly once the riser pipe is cut, more oil will leak into the Gulf unimpeded.
<span style="color: #FF0000">Unlike the dome the LMRP has circulating path which will allow them to inject methanol or glycol or kinetic hydrates inhibitors into the path oil stream and prevent the formation of hydrates. Note this is a better shottie than the top hat. I </span>
Even if the LMRP containment effort is successful at its initiation, hurricane season begins in the Gulf of Mexico this month, and the current incarnation of the dome will have to be modified to withstand storms.
BP officials expressed the usual optimism on national TV on Tuesday after the top kill failed and the oil giant started up a more high-risk, lower reward effort. Doug Suttles, BP chief operating officer said he was "very hopeful." Bob Dudley, BP managing director, told the U.S. viewing audience that he thinks the containment domes will work.
Of course, it is apparent that this containment dome and sawing off the riser pipe was not the No. 1 option in the BP oil spill containment effort, and is more like a final resort to buy time while the relief wells are drilled.
--------------------------------------------------------------------------------
Politics
The Justice Department locked horns with oil rig operator Transocean in court on Tuesday, over the petition made by Transocean last week in a U.S. federal court seeking to limit the drilling company's liability to just under $27 million, and based on a a 159-year-old law. The Justice Department told the court on Tuesday that such limits should not apply to the federal government or the states affected by the sinking of the oil rig and the spill.
After the BP top kill failed -- and after two speeches last Thursday and Friday from the White House and from a Louisiana beach -- President Obama dispatched Attorney General Eric Holder to the Gulf region on Tuesday to meet with Gulf-state attorney generals and federal prosecutors. On Tuesday afternoon, Holder announced that a criminal probe had been launched into the BP oil spill.
The criminal investigation will look for violations under existing environmental laws, as well as more criminal Justice Department charges for false statements and obstruction of justice by oil company executives.
>>Oil Spill in Pictures
President Obama spoke again about the oil spill from the White House Rose Garden on Tuesday, following speeches that the President had made on Thursday and Friday of last week when the top kill still seemed to be a hope for stopping the oil spill. Over the Memorial Day weekend, Obama ordered a tripling of resources to the Gulf of Mexico region.
Democratic congressman Ed Markey stepped up his constant attacks on BP, calling the oil giant to task for denying independent scientific reports that huge underwater plumes of oil are devastating Gulf life beneath the ocean's surface and referring to the oil spill as an "environment crime."
Louisiana Senator Mary Landrieu ordered BP to invest $1 billion in wetlands protection.
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<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: pleXxed</div><div class="ubbcode-body">aie sah

<span style="font-size: 14pt">BP Oil Spill Update: The Saw Gets Stuck</span>
Eric Rosenbaum
06/02/10 - 11:51 AM EDT
The following is a roundup of recent events related to the BP oil spill
BP's Latest Effort:
GULF COAST, U.S. (TheStreet) -- BP(BP) conceded over the Memorial Day weekend that its latest effort to stop the Gulf of Mexico oil spill had failed, and the oil giant was moving on to its next high-risk oil spill containment technique, known as the lower marine riser pipe (LMRP) containment approach. BP began the sawing operation involved in what is known as the LMRP containment effort ready on Tuesday.
<span style="font-weight: bold">Bottom line: there is now no chance that BP will stop the oil spill before relief wells are finished being drilled in August. BP can only hope to contain the amount of oil leaking into the Gulf of Mexico. </span>
The undersea saw that has been at work on cutting the riser pipe of the leaking BP well had its first success on Tuesday night, when it completed one cut. However, the U.S. Coast Guard said the saw had its first setback on Wednesday morning, when it got stock in the riser pipe and work had to be suspended. That's nothing new for BP.
<span style="color: #CC0000"> The riser is I beleive 21 inches in Outer diameter the chanches of it beis stuck were huge... cutting pipe this is expected. I suspect the managers would be not listening to the ROV operators who's approach would be metholodical, basically slow and are putting pressure to go faster. Speed kills... </span>
BP CEO Tony Hayward had said throughout the previous week that the top kill had a 60% to 70% chance of success, and as late as Friday said the top kill was "proceeding according to plan."
<span style="color: #FF0000">When he said it the head line was "BP use wrong technology" </span>
U.S. Coast Guard Rear Admiral Thad Allen -- President Obama's point man in the Gulf on the BP oil spill -- had also stoked optimism last week the day after the top kill was deployed, when he said that the top kill seemed to be working.
In the end, the heavy drilling mud and scrap materials -- known as the junk shot -- that BP was pumping into the leaking well, were no match for the pressure of oil and gas gushing out of the compromised underwater well, located 5,000 feet beneath the surface of the Gulf of Mexico.
<span style="color: #CC0000">again this is not quite the reality. The mud would have been havier pressure, the problem was that pressure takes the easiest path lowest back pressure which in this case was up ward not downward </span>
The LMRP containment effort is similar to the containment done -- a massive, 100-ton steel contraption that was BP's first failed technique to stop the oil spill. The LMRP has a high risk profile, as the technique requires sawing off the top of the riser pipe from which oil is gushing, and placing a dome on top of the failed blowout preventer to siphon off the oil to the surface of the Gulf of Mexico.
<span style="color: #FF0000">lower marine riser package is like the top hat is like describing a car as a boz made out of painted metal </span>
Cutting off the top of the riser pipe will release an increased flow of oil from the leaking BP well. Additionally, BP's original dome failed when ice crystals formed within it and blocked the some from collecting any oil. BP says it had improved the technique to mitigate the risk of ice crystals again forming. However, if the dome does not function properly once the riser pipe is cut, more oil will leak into the Gulf unimpeded.
<span style="color: #FF0000">Unlike the dome the LMRP has circulating path which will allow them to inject methanol or glycol or kinetic hydrates inhibitors into the path oil stream and prevent the formation of hydrates. Note this is a better shottie than the top hat. I </span>
Even if the LMRP containment effort is successful at its initiation, hurricane season begins in the Gulf of Mexico this month, and the current incarnation of the dome will have to be modified to withstand storms.
BP officials expressed the usual optimism on national TV on Tuesday after the top kill failed and the oil giant started up a more high-risk, lower reward effort. Doug Suttles, BP chief operating officer said he was "very hopeful." Bob Dudley, BP managing director, told the U.S. viewing audience that he thinks the containment domes will work.
Of course, it is apparent that this containment dome and sawing off the riser pipe was not the No. 1 option in the BP oil spill containment effort, and is more like a final resort to buy time while the relief wells are drilled.
--------------------------------------------------------------------------------
Politics
The Justice Department locked horns with oil rig operator Transocean in court on Tuesday, over the petition made by Transocean last week in a U.S. federal court seeking to limit the drilling company's liability to just under $27 million, and based on a a 159-year-old law. The Justice Department told the court on Tuesday that such limits should not apply to the federal government or the states affected by the sinking of the oil rig and the spill.
After the BP top kill failed -- and after two speeches last Thursday and Friday from the White House and from a Louisiana beach -- President Obama dispatched Attorney General Eric Holder to the Gulf region on Tuesday to meet with Gulf-state attorney generals and federal prosecutors. On Tuesday afternoon, Holder announced that a criminal probe had been launched into the BP oil spill.
The criminal investigation will look for violations under existing environmental laws, as well as more criminal Justice Department charges for false statements and obstruction of justice by oil company executives.
>>Oil Spill in Pictures
President Obama spoke again about the oil spill from the White House Rose Garden on Tuesday, following speeches that the President had made on Thursday and Friday of last week when the top kill still seemed to be a hope for stopping the oil spill. Over the Memorial Day weekend, Obama ordered a tripling of resources to the Gulf of Mexico region.
Democratic congressman Ed Markey stepped up his constant attacks on BP, calling the oil giant to task for denying independent scientific reports that huge underwater plumes of oil are devastating Gulf life beneath the ocean's surface and referring to the oil spill as an "environment crime."
Louisiana Senator Mary Landrieu ordered BP to invest $1 billion in wetlands protection.
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.. he's plan F.
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