'Not for public': the oil spill may be getting much worse

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Re: 'Not for public': the oil spill may be getting much worse

Postby 2012 Countdown » Sun Jun 13, 2010 2:14 pm

Saw this mother-of-a-post post/thread from The Oil Drum.
re:sea floor leaking/shattered and possible collapse.


Quote-

dougr on June 13, 2010 - 3:17am Permalink | Subthread | Comments top

OK let's get real about the GOM oil flow. There doesn't really seem to be much info on TOD that furthers more complete understanding of what's really happening in the GOM.
As you have probably seen and maybe feel yourselves, there are several things that do not appear to make sense regarding the actions of attack against the well. Don't feel bad, there is much that doesn't make sense even to professionals unless you take into account some important variables that we are not being told about. There seems to me to be a reluctance to face what cannot be termed anything less than grim circumstances in my opinion. There certainly is a reluctance to inform us regular people and all we have really gotten is a few dots here and there...

First of all...set aside all your thoughts of plugging the well and stopping it from blowing out oil using any method from the top down. Plugs, big valves to just shut it off, pinching the pipe closed, installing a new bop or lmrp, shooting any epoxy in it, top kills with mud etc etc etc....forget that, it won't be happening..it's done and over. In fact actually opening up the well at the subsea source and allowing it to gush more is not only exactly what has happened, it was probably necessary, or so they think anyway.

So you have to ask WHY? Why make it worse?...there really can only be one answer and that answer does not bode well for all of us. It's really an inescapable conclusion at this point, unless you want to believe that every Oil and Gas professional involved suddenly just forgot everything they know or woke up one morning and drank a few big cups of stupid and got assigned to directing the response to this catastrophe. Nothing makes sense unless you take this into account, but after you do...you will see the "sense" behind what has happened and what is happening. That conclusion is this:

The well bore structure is compromised "Down hole".

That is something which is a "Worst nightmare" conclusion to reach. While many have been saying this for some time as with any complex disaster of this proportion many have "said" a lot of things with no real sound reasons or evidence for jumping to such conclusions, well this time it appears that they may have jumped into the right place...

TOP KILL - FAILS:
This was probably our best and only chance to kill this well from the top down. This "kill mud" is a tried and true method of killing wells and usually has a very good chance of success. The depth of this well presented some logistical challenges, but it really should not of presented any functional obstructions. The pumping capacity was there and it would have worked, should have worked, but it didn't.

It didn't work, but it did create evidence of what is really happening. First of all the method used in this particular top kill made no sense, did not follow the standard operating procedure used to kill many other wells and in fact for the most part was completely contrary to the procedure which would have given it any real chance of working.

When a well is "Killed" using this method heavy drill fluid "Mud" is pumped at high volume and pressure into a leaking well. The leaks are "behind" the point of access where the mud is fired in, in this case the "choke and Kill lines" which are at the very bottom of the BOP (Blow Out Preventer) The heavy fluid gathers in the "behind" portion of the leaking well assembly, while some will leak out, it very quickly overtakes the flow of oil and only the heavier mud will leak out. Once that "solid" flow of mud is established at the leak "behind" the well, the mud pumps increase pressure and begin to overtake the pressure of the oil deposit. The mud is established in a solid column that is driven downward by the now stronger pumps. The heavy mud will create a solid column that is so heavy that the oil deposit can no longer push it up, shut off the pumps...the well is killed...it can no longer flow.

Usually this will happen fairly quickly, in fact for it to work at all...it must happen quickly. There is no "trickle some mud in" because that is not how a top kill works. The flowing oil will just flush out the trickle and a solid column will never be established. Yet what we were told was "It will take days to know whether it
worked"...."Top kill might take 48 hours to complete"...the only way it could take days is if BP intended to do some "test fires" to test integrity of the entire system. The actual "kill" can only take hours by nature because it must happen fairly rapidly. It also increases strain on the "behind" portion and in this instance we all know that what remained was fragile at best.

Early that afternoon we saw a massive flow burst out of the riser "plume" area. This was the first test fire of high pressure mud injection. Later on same day we saw a greatly increased flow out of the kink leaks, this was mostly mud at that time as the kill mud is tanish color due to the high amount of Barite which is added to it to weight it and Barite is a white powder.

We later learned the pumping was shut down at midnight, we weren't told about that until almost 16 hours later, but by then...I'm sure BP had learned the worst. The mud they were pumping in was not only leaking out the "behind" leaks...it was leaking out of someplace forward...and since they were not even near being able to pump mud into the deposit itself, because the well would be dead long before...and the oil was still coming up, there could only be one conclusion...the wells casings were ruptured and it was leaking "down hole"

They tried the "Junk shot"...the "bridging materials" which also failed and likely made things worse in regards to the ruptured well casings.

"Despite successfully pumping a total of over 30,000 barrels of heavy mud, in three attempts at rates of up to
80 barrels a minute, and deploying a wide range of different bridging materials, the operation did not overcome the flow from the well."
http://www.bp.com/genericarticle.do?cat ... Id=7062487

80 Barrels per minute is over 200,000 gallons per hour, over 115,000 barrels per day...did we seen an increase over and above what was already leaking out of 115k bpd?....we did not...it would have been a massive increase in order of multiples and this did not happen.

"The whole purpose is to get the kill mud down,” said Wells. “We'll have 50,000 barrels of mud on hand to kill this well. It's far more than necessary, but we always like to have backup."

Try finding THAT quote around...it's been scrubbed...here's a cached copy of a quote...
http://webcache.googleusercontent.com/s ... clnk&gl=us

"The "top kill" effort, launched Wednesday afternoon by industry and government engineers, had pumped enough drilling fluid to block oil and gas spewing from the well, Allen said. The pressure from the well was very low, he said, but persisting."

"Allen said one ship that was pumping fluid into the well had run out of the fluid, or "mud," and that a second ship was on the way. He said he was encouraged by the progress."
http://www.houmatoday.com/article/20100 ... /100529348

Later we found out that Allen had no idea what was really going on and had been "Unavailable all day"
http://www.realclearpolitics.com/articl ... ith_coas...

So what we had was BP running out of 50,000 barrels of mud in a very short period of time. An amount far and above what they deemed necessary to kill the well. Shutting down pumping 16 hours before telling anyone, including the president. We were never really given a clear reason why "Top Kill" failed, just that it couldn't overcome the well.

There is only one article anywhere that says anything else about it at this time of writing...and it's a relatively obscure article from the wall street journal "online" citing an unnamed source.

"WASHINGTON—BP PLC has concluded that its "top-kill" attempt last week to seal its broken well in the Gulf of
Mexico may have failed due to a malfunctioning disk inside the well about 1,000 feet below the ocean floor.

The disk, part of the subsea safety infrastructure, may have ruptured during the surge of oil and gas up the well on April 20 that led to the explosion aboard the Deepwater Horizon rig, BP officials said. The rig sank two days later, triggering a leak that has since become the worst in U.S. history.

The broken disk may have prevented the heavy drilling mud injected into the well last week from getting far enough down the well to overcome the pressure from the escaping oil and gas, people familiar with BP's findings said. They said much of the drilling mud may also have escaped from the well into the rock formation outside the wellbore.

As a result, BP wasn't able to get sufficient pressure to keep the oil and gas at bay. If they had been able to build up sufficient pressure, the company had hoped to pump in cement and seal off the well. The effort was deemed a failure on Saturday.

BP started the top-kill effort Wednesday afternoon, shooting heavy drilling fluids into the broken valve known as a blowout preventer. The mud was driven by a 30,000 horsepower pump installed on a ship at the surface. But it was clear from the start that a lot of the "kill mud" was leaking out instead of going down into the well."
http://online.wsj.com/article/SB1000142 ... 57716426...

There are some inconsistencies with this article.
There are no "Disks" or "Subsea safety structure" 1,000 feet below the sea floor, all that is there is well bore. There is nothing that can allow the mud or oil to "escape" into the rock formation outside the well bore except the well, because it is the only thing there.

All the actions and few tid bits of information all lead to one inescapable conclusion. The well pipes below the sea floor are broken and leaking. Now you have some real data of how BP's actions are evidence of that, as well as some murky statement from "BP officials" confirming the same.

I took some time to go into a bit of detail concerning the failure of Top Kill because this was a significant event. To those of us outside the real inside loop, yet still fairly knowledgeable, it was a major confirmation of what many feared. That the system below the sea floor has serious failures of varying magnitude in the complicated chain, and it is breaking down and it will continue to.

What does this mean?

It means they will never cap the gusher after the wellhead. They cannot...the more they try and restrict the oil gushing out the bop?...the more it will transfer to the leaks below. Just like a leaky garden hose with a nozzle on it. When you open up the nozzle?...it doesn't leak so bad, you close the nozzle?...it leaks real bad,
same dynamics. It is why they sawed the riser off...or tried to anyway...but they clipped it off, to relieve pressure on the leaks "down hole". I'm sure there was a bit of panic time after they crimp/pinched off the large riser pipe and the Diamond wire saw got stuck and failed...because that crimp diverted pressure and flow to the rupture down below.

Contrary to what most of us would think as logical to stop the oil mess, actually opening up the gushing well and making it gush more became direction BP took after confirming that there was a leak. In fact if you note their actions, that should become clear. They have shifted from stopping or restricting the gusher to opening it up and catching it. This only makes sense if they want to relieve pressure at the leak hidden down below the seabed.....and that sort of leak is one of the most dangerous and potentially damaging kind of leak there could be. It is also inaccessible which compounds our problems. There is no way to stop that leak from above, all they can do is relieve the pressure on it and the only way to do that right now is to open up the nozzle above and gush more oil into the gulf and hopefully catch it, which they have done, they just neglected to tell us why, gee thanks.

A down hole leak is dangerous and damaging for several reasons.
There will be erosion throughout the entire beat up, beat on and beat down remainder of the "system" including that inaccessible leak. The same erosion I spoke about in the first post is still present and has never stopped, cannot be stopped, is impossible to stop and will always be present in and acting on anything that is left which has crude oil "Product" rushing through it. There are abrasives still present, swirling flow will create hot spots of wear and this erosion is relentless and will always be present until eventually it wears away enough material to break it's way out. It will slowly eat the bop away especially at the now pinched off riser head and it will flow more and more. Perhaps BP can outrun or keep up with that out flow with various suckage methods for a period of time, but eventually the well will win that race, just how long that race will be?...no one really knows....However now?...there are other problems that a down hole leak will and must produce that will compound this already bad situation.

This down hole leak will undermine the foundation of the seabed in and around the well area. It also weakens the only thing holding up the massive Blow Out Preventer's immense bulk of 450 tons. In fact?...we are beginning to the results of the well's total integrity beginning to fail due to the undermining being caused by the leaking well bore.

The first layer of the sea floor in the gulf is mostly lose material of sand and silt. It doesn't hold up anything and isn't meant to, what holds the entire subsea system of the Bop in place is the well itself. The very large steel connectors of the initial well head "spud" stabbed in to the sea floor. The Bop literally sits on top of the pipe and never touches the sea bed, it wouldn't do anything in way of support if it did. After several tens of feet the seabed does begin to support the well connection laterally (side to side) you couldn't put a 450 ton piece of machinery on top of a 100' tall pipe "in the air" and subject it to the side loads caused by the ocean currents and expect it not to bend over...unless that pipe was very much larger than the machine itself, which you all can see it is not. The well's piping in comparison is actually very much smaller than the Blow Out Preventer and strong as it may be, it relies on some support from the seabed to function and not literally fall over...and it is now showing signs of doing just that....falling over.

If you have been watching the live feed cams you may have noticed that some of the ROVs are using an inclinometer...and inclinometer is an instrument that measures "Incline" or tilt. The BOP is not supposed to be tilting...and after the riser clip off operation it has begun to...

This is not the only problem that occurs due to erosion of the outer area of the well casings. The way a well casing assembly functions it that it is an assembly of different sized "tubes" that decrease in size as they go down. These tubes have a connection to each other that is not unlike a click or snap together locking action. After a certain length is assembled they are cemented around the ouside to the earth that the more rough drill hole is bored through in the well making process. A very well put together and simply explained process of "How to drill a deep water oil well" is available here:
http://www.treesfullofmoney.com/?p=1610

The well bore casings rely on the support that is created by the cementing phase of well construction. Just like if you have many hands holding a pipe up you could put some weight on the top and the many hands could hold the pipe and the weight on top easily...but if there were no hands gripping and holding the pipe?...all the weight must be held up by the pipe alone. The series of connections between the sections of casings are not designed to hold up the immense weight of the BOP without all the "hands" that the cementing provides and they will eventually buckle and fail when stressed beyond their design limits.

These are clear and present dangers to the battered subsea safety structure (bop and lmrp) which is the only loose cork on this well we have left. The immediate (first 1,000 feet) of well structure that remains is now also undoubtedly compromised. However.....as bad as that is?...it is far from the only possible problems with this very problematic well. There were ongoing troubles with the entire process during the drilling of this well. There were also many comprises made by BP IMO which may have resulted in an overall weakened structure of the entire well system all the way to the bottom plug which is over 12,000 feet deep. Problems with the cementing procedure which was done by Haliburton and was deemed as “was against our best practices.” by a Haliburton employee on April 1st weeks before the well blew out. There is much more and I won't go into detail right now concerning the lower end of the well and the troubles encountered during the whole creation of this well and earlier "Well control" situations that were revieled in various internal BP e-mails. I will add several links to those documents and quotes from them below and for now, address the issues concerning the upper portion of the well and the region of the sea floor.

What is likely to happen now?

Well...none of what is likely to happen is good, in fact...it's about as bad as it gets. I am convinced the erosion and compromising of the entire system is accelerating and attacking more key structural areas of the well, the blow out preventer and surrounding strata holding it all up and together. This is evidenced by the tilt of the blow out preventer and the erosion which has exposed the well head connection. What eventually will happen is that the blow out preventer will literally tip over if they do not run supports to it as the currents push on it. I suspect they will run those supports as cables tied to anchors very soon, if they don't, they are inviting disaster that much sooner.

Eventually even that will be futile as the well casings cannot support the weight of the massive system above with out the cement bond to the earth and that bond is being eroded away. When enough is eroded away the casings will buckle and the BOP will collapse the well. If and when you begin to see oil and gas coming up around the well area from under the BOP? or the area around the well head connection and casing sinking more and more rapidly? ...it won't be too long after that the entire system fails. BP must be aware of this, they are mapping the sea floor sonically and that is not a mere exercise. Our Gov't must be well aware too, they just are not telling us.

All of these things lead to only one place, a fully wide open well bore directly to the oil deposit...after that, it goes into the realm of "the worst things you can think of" The well may come completely apart as the inner liners fail. There is still a very long drill string in the well, that could literally come flying out...as I said...all the worst things you can think of are a possibility, but the very least damaging outcome as bad as it is, is that we are stuck with a wide open gusher blowing out 150,000 barrels a day of raw oil or more. There isn't any "cap dome" or any other suck fixer device on earth that exists or could be built that will stop it from gushing out and doing more and more damage to the gulf. While at the same time also doing more damage to the well, making the chance of halting it with a kill from the bottom up less and less likely to work, which as it stands now?....is the only real chance we have left to stop it all.

It's a race now...a race to drill the relief wells and take our last chance at killing this monster before the whole weakened, wore out, blown out, leaking and failing system gives up it's last gasp in a horrific crescendo.

We are not even 2 months into it, barely half way by even optimistic estimates. The damage done by the leaked oil now is virtually immeasurable already and it will not get better, it can only get worse. No matter how much they can collect, there will still be thousands and thousands of gallons leaking out every minute, every hour of every day. We have 2 months left before the relief wells are even near in position and set up to take a kill shot and that is being optimistic as I said.

Over the next 2 months the mechanical situation also cannot improve, it can only get worse, getting better is an impossibility. While they may make some gains on collecting the leaked oil, the structural situation cannot heal itself. It will continue to erode and flow out more oil and eventually the inevitable collapse which cannot be stopped will happen. It is only a simple matter of who can "get there first"...us or the well.

We can only hope the race against that eventuality is one we can win, but my assessment I am sad to say is that we will not.

The system will collapse or fail substantially before we reach the finish line ahead of the well and the worst is yet to come.

Sorry to bring you that news, I know it is grim, but that is the way I see it....I sincerely hope I am wrong.

We need to prepare for the possibility of this blow out sending more oil into the gulf per week then what we already have now, because that is what a collapse of the system will cause. All the collection efforts that have captured oil will be erased in short order. The magnitude of this disaster will increase exponentially by the time we can do anything to halt it and our odds of actually even being able to halt it will go down.

The magnitude and impact of this disaster will eclipse anything we have known in our life times if the worst or even near worst happens...

We are seeing the puny forces of man vs the awesome forces of nature.
We are going to need some luck and a lot of effort to win...
and if nature decides we ought to lose, we will....

Reference materials:

On April 1, a job log written by a Halliburton employee, Marvin Volek, warns that BP’s use of cement “was
against our best practices.”

An April 18 internal Halliburton memorandum indicates that Halliburton again warned BP about its practices,
this time saying that a “severe” gas flow problem would occur if the casings were not centered more carefully.

Around that same time, a BP document shows, company officials chose a type of casing with a greater risk of
collapsing.
http://www.nytimes.com/2010/06/06/us/06 ... at_issue...

Mark Hafle, the BP drilling engineer who wrote plans for well casings and cement seals on the Deepwater
Horizon's well, testified that the well had lost thousands of barrels of mud at the bottom. But he said models
run onshore showed alterations to the cement program would resolve the issues, and when asked if a cement
failure allowed the well to "flow" gas and oil, he wouldn't capitulate.

Hafle said he made several changes to casing designs in the last few days before the well blew, including the
addition of the two casing liners that weren't part of the original well design because of problems where the
earthen sides of the well were "ballooning." He also worked with Halliburton engineers to design a plan for
sealing the well casings with cement.
http://www.nola.com/news/gulf-oil-spill ... gs_bp_ce...

graphic of fail
http://media.nola.com/news_impact/other ... 050710.pdf
Casing joint
http://www.glossary.oilfield.slb.com/files/OGL00001.gif
Casing
http://www.glossary.oilfield.slb.com/files/OGL00003.gif

Kill may take until Christmas
http://preview.bloomberg.com/news/2010- ... il-leak-...

BP Used Riskier Method to Seal Well Before Blast
http://www.nytimes.com/2010/05/27/us/27rig.html

BP memo test results
http://energycommerce.house.gov/Press_1 ... mail.Reg...

Investigation results

The information from BP identifies several new warning signs of problems. According to BP there were three flow
indicators from the well before the explosion.
http://energycommerce.house.gov/documen ... nal.Inve...

BP, what we know
http://energycommerce.house.gov/documen ... e.Know.pdf

What could have happened

1. Before or during the cement job, an influx of hydrocarbon enters the wellbore.
2. Influx is circulated during cement job to wellhead and BOP.
3. 9-7/8” casing hanger packoff set and positively tested to 6500 psi.
4. After 16.5 hours waiting on cement, a negative test performed on wellbore below BOP.
(~ 1400 psi differential pressure on 9-7/8” casing hanger packoff and ~ 2350 psi on
double valve float collar)
5. Packoff leaks allowing hydrocarbon to enter wellbore below BOP. 1400 psi shut in
pressure observed on drill pipe (no flow or pressure observed on kill line)
6. Hydrocarbon below BOP is unknowingly circulated to surface while finishing displacing
the riser.
7. As hydrocarbon rises to surface, gas break out of solution further reduces hydrostatic
pressure in well. Well begin to flow, BOPs and Emergency Disconnect System (EDS)
activated but failed.
8. Packoff continues to leak allowing further influx from bottom.
Confidential
http://energycommerce.house.gov/documen ... .Have.Ha...

T/A daily log 4-20
http://energycommerce.house.gov/documen ... lling.Re...

Cement plug 12,150 ft SCMT logging tool
SCMT (Slim Cement Mapping Tool)
Schlumberger Partial CBL done.
http://energycommerce.house.gov/documen ... 018441.pdf

Schlum CBL tools
http://www.slb.com/~/media/Files/produc ... integrit...

Major concerns, well control, bop test.
http://energycommerce.house.gov/documen ... 018375.pdf

Energy & commerce links to docs.
http://energycommerce.house.gov/index.p ... w=articl...

well head on sea floor
http://nca-group.com/bilder//Trolla/A.% ... HP002%20(2).jpg

Well head on deck of ship
http://nca-group.com/bilder//Trolla/DSC_0189.JPG

BP's youtube propoganda page, a lot of rarely seen vids here....FWIW
http://www.youtube.com/user/DeepwaterHorizonJIC
http://www.godlikeproductions.com/forum ... 097505/pg1

I used to cover the energy business (oil, gas and alternative) here in Texas, and the few experts in the oil field -- including geologists, chemists, etc. -- able or willing to even speak of this BP event told me early on that it is likely the entire reserve will bleed out. Unfortunately none of them could say with any certainty just how much oil is in the reserve in question because, for one thing, the oil industry and secrecy have always been synonymous. According to BP data from about five years ago, there are four separate reservoirs containing a total of 2.5 billion barrels (barrels not gallons). One of the reservoirs has 1.5 billion barrels. I saw an earlier post here quoting an Anadarko Petroleum report which set the total amount at 2.3 billion barrels. One New York Times article put it at 2 billion barrels.

If the BP data correctly or honestly identified four separate reservoirs then a bleed-out might gush less than 2 to 2.5 billion barrels unless the walls -- as it were -- fracture or partially collapse. I am hearing the same dark rumors which suggest fracturing and a complete bleed-out are already underway. Rumors also suggest a massive collapse of the Gulf floor itself is in the making. They are just rumors but it is time for geologists or related experts to end their deafening silence and speak to these possibilities.

All oilmen lie about everything. The stories one hears about the extent to which they will protect themselves are all understatements. BP employees are already taking The Fifth before grand juries, and attorneys are laying a path for company executives to make a run for it.


LINK-
http://www.theoildrum.com/node/6593#comment-648967

---
George Carlin ~ "Its called 'The American Dream', because you have to be asleep to believe it."
http://www.youtube.com/watch?v=acLW1vFO-2Q
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Re: 'Not for public': the oil spill may be getting much worse

Postby Simulist » Sun Jun 13, 2010 2:25 pm

That's one hell of a post, 2012 Countdown, and it sounds to me like people better read it.
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Re: 'Not for public': the oil spill may be getting much worse

Postby Jeff » Sun Jun 13, 2010 2:27 pm



If it isn't leaking through the seabed, then as someone's commented, "I'd like to know then WHY the ROV is sitting staring at a rock. For BP to deny what they're looking at in the first place is unbelievable."
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Re: 'Not for public': the oil spill may be getting much worse

Postby 82_28 » Sun Jun 13, 2010 3:06 pm

Holy Fucking Shit! What is there to say?

:shock:
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Re: 'Not for public': the oil spill may be getting much worse

Postby semper occultus » Sun Jun 13, 2010 3:37 pm

seems to this total neophyte in petroleum engineering that the relief wells are the only way this is going to be dealt with - & threading a needle with boxing gloves looks pretty simple in comparison :

Relief well effort in Gulf spill draws scrutiny, questions about regulations

By Jason Dearen, APJune 13th, 2010

<link>


NEW ORLEANS — In the chaotic days after the oil rig explosion, BP engineers and federal regulators desperate to plug the blown-out well scrambled to complete plans for a pair of deepwater relief wells that represent the best chance to end the disastrous spill in the Gulf of Mexico.

But BP didn’t begin drilling the relief well until 12 days after the start of the disaster as the company and government rushed through environmental reviews, permits and other plans. The government does not require oil companies to have relief well plans in place ahead of time, and the lack of planning cost the the company valuable time to get the spill under control.

And the plan ultimately approved by the government offers virtually no details outlining the relief well effort or what dangers might lurk in the depths as the company drills 18,000 feet below the surface — the equivalent of 16 Eiffel Towers. Experts say the relief effort could be exposed to the same risks that caused the original well to blow out in catastrophic fashion, while potentially creating a worse spill if engineers were to accidentally damage the existing well or tear a hole in the undersea oil reservoir.
The gaps in the relief well process mirror other regulatory issues and oversights that have been exposed since the Deepwater Horizon rig exploded on April 20, killed 11 workers and sent tens of millions of gallons of oil gushing into the Gulf. The Associated Press earlier found that BP’s voluminous spill plans for the Gulf and rig were riddled with omissions and glaring errors, leading to criticism that the company has essentially been making things up as it goes. Among the omissions were a lack of a clear plan for a relief well.

BP says the relief well has been a success and ahead of schedule, representing a welcome change for engineers who have been attempting one risky, untested maneuver after another. Relief wells are a more proven method in the industry, and engineers are comfortable and confident in the process.

Engineers plan to dig the well 18,000 feet below the surface and then drill sideways into the blown-out well and plug it with cement. Kent Wells, BP’s senior vice president of exploration and production, said this week that more details would be released when the process nears completion in early August.

U.S. regulations are more lax than other countries when it comes to relief wells. In Canada, for example, energy companies must have plans and permits for relief wells before drilling is approved. These plans must describe exactly how engineers would drill a relief well if required to do so — down to identifying the drilling vessel and spelling out how long it would take.
Coast Guard Adm. Thad Allen, the government’s point-man in the response, has taken it a step further, suggesting that it might be worth requiring oil companies to drill relief wells in tandem with the main well. He said the idea “would be a legitimate point to be raised” and put in front of a commission investigating drilling regulations.

That would be a considerable expense to oil companies — relief wells can cost $100 million.

In the Gulf disaster, BP officials put together relief well plans on the fly in the days after the explosion. BP submitted a relief well plan six days after the blowout. It began drilling the well on May 2 — 12 days after the explosion. The British oil giant also started drilling a second relief well on May 16 under pressure from the White House.

To get permits for the relief wells, the company used similar wording from earlier papers and submitted them to the federal Minerals Management Service. The plans lacked specifics about how it planned to drill the wells or how long it would take.

But the company underscored the danger of such hasty planning when it noted that a mishap could lead to another blowout that could leak more oil into the ocean. The permits also discuss a worst-case scenario that would involve inadvertently puncturing the reservoir.

BP did not respond to repeated requests by The Associated Press for more information about their strategy and approach in drilling the wells.
“The plan on file mirrors what they were likely asked to do by MMS to get the approval — it’s a pretty voluminous document that doesn’t have a lot of meat on it,” said Eric Smith, associate director of the Entergy-Tulane Energy Institute. “It’s a bunch of people pushed for time, but then they’ve got pages of material about possible Co2 emissions, animals and archaeology. There’s really no details about the relief wells.”

Some oil company executives told the AP that submitting a “template procedure” with scant details is often necessary because the plans can change often depending on the type of relief well needed.

U.S. Department of Interior spokeswoman Kendra Barkoff said the MMS “approved the relief wells in accordance with our regulations and requirements.” She added that the agency has applied rigorous inspections and oversight of the entire relief well process, including having an inspector and engineer on site when BP conducted tests on the blowout preventers in the two wells.

“We applied additional testing and safety requirements to the drilling of the relief wells because the situation demanded both urgency but also precision and the highest level of oversight and safety. We weren’t willing to let BP move forward with the relief wells without raising the bar for safety on those wells,” she said.

Ira Leifer, a University of California, Santa Barbara researcher who is on the government team measuring the amount of oil spewing from the well, has raised questions about the safety of BP’s efforts to stop and contain the leak, including the relief well.

He said the many unknowns about the flow rate and pressure and quantity of oil coming from the well make it difficult to “design and engineer safe oil recovery systems, such as the ‘cap,’ nor design and engineer ultimate solutions safely such as the relief wells.”

The company and outside experts alike say the tried-and-true method will eventually work, but it’s no simple task. Engineers must drill more than three miles beneath the surface and hit a target only a few inches across before pumping in drilling fluids to plug the breached well.
As with any deepsea drilling effort, there are risks — including the potential for a blowout in the relief wells just like what happened in April. BP said in a filing that if a relief well were to blow out, each could spew 250,000 gallons more crude into the Gulf’s waters each day — and force engineers to try to plug a new, separate leak.

The relief wells drilled into the blown-out Ixtoc well in Mexico three decades ago took about three months to quell the gusher. Engineers in the current spill are confident they can pull it off by August, although some are skeptical.
“The petroleum engineers seem pretty cocky about that,” Ed Overton, a Louisiana State University professor of environmental studies. “It just strikes me that there are so many unknowns. My guess is that it’s going to take more than one try.”

The digging is a trial-and-error process. As the drill plunges deeper through the Earth’s crust, crews will probe the area with a high-tech metal detector to guide their way to the shaft. If they punch it too far, engineers will have to reverse and then plug the hole with cement. Experts say each miss could take days or longer to fix.

“In order to do this perfectly you’d have to know exactly where the original well is,” said David Rensink, incoming president of the American Association of Petroleum Geologists. “And unfortunately the directional data that goes into this is not perfect.”

Associated Press Writer Ray Henry contributed to this report.
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Re: 'Not for public': the oil spill may be getting much worse

Postby seemslikeadream » Sun Jun 13, 2010 10:27 pm

A message from Seize BP about the Obama administration's new position on BP

The Obama administration has just announced a major shift in its handling of BP and the disaster in the Gulf of Mexico.

For six weeks the Obama administration just said NO to the growing nationwide chorus of public opinion demanding that the government seize BP’s assets in an amount commensurate with the damage caused by their criminal negligence, and that the funds be placed into a trust that could quickly and easily pay for damages and compensation now and into the future as more damages accrue.

Directly on the heels of Seize BP's demonstrations taking place in more than 50 cities -- with more demonstrations occurring every day -- officials from the administration are now announcing a "new" approach to BP: President Obama has given BP an ultimatum to create an escrow fund administered by an independent body for the payment of claims and damages or the White House will invoke its legal authority to create such an escrow account from BP’s assets. He plans to address the country in a nationwide television address Tuesday night and meet with BP executives at the White House on Wednesday.

But what is the reality undergirding the Obama administration's announcement? It may appear that the administration is now close to the demand of seizure of assets for an escrow account unless BP commits to the establishment of such an escrow account on its own accord. There are several key factors:

The administration's 55 days of coddling BP has become unsustainable from a political and public relations standpoint. The government has revealed itself as a subservient appendage to corporate interests. Now they are going out of their way to present a different image.
In recent days, Florida and Louisiana have both made demands on BP that funds be escrowed as a down payment to cover initial damages, totaling $7.5 billion. BP says that it only has $6.8 billion in cash and cash equivalents available. BP itself is reassuring its investors that the damages in the Gulf that BP will have to pay will not exceed $3 billion to $6 billion. It needs to be understood that it is not a lowball estimate of the scope of the damage but a statement of intent, of just how little BP intends to pay. BP is reported to have called its large U.S. stockholders -- J.P. Morgan Chase controls deposits and services for 30 percent of BP's U.S. stock -- to pressure the administration. The administration’s plan for an escrow account may be seen like a get-tough-against-BP policy but still be designed to further protect BP. The telltale indicator will be the amount of BP assets set aside for the escrow fund.
The anger of the people is spreading around the country especially as estimates of the amount of oil gushing into the Gulf are growing exponentially. To be more precise, what is changing is the weakening of the corporate and political cover-up of actual spill volume. Substantial amounts of oil being funneled to the surface by BP from its new cap are not being processed by BP's on-site tanker because it lacks capacity, so the oil is being dumped back into the Gulf. BP says it can't get more tankers to the area until July. The relief well planned for August may not even work then.
At the same time, President Obama held what was reported as a "warm and constructive" phone call with the British Prime Minister David Cameron on Saturday in which he recognized that BP "is a multinational company" and reassured Cameron that he did not want to undermine BP's value. Obama had been hoping that BP would suspend its upcoming shareholder dividend (estimated at more than $10 billion annually), but BP has vacillated publicly on whether it intends to do so. The administration is worried that BP might not do enough to placate the public and that the dire necessity of the situation, as evidenced by Louisiana's and Florida's independent demands, will overtake the administration's attempts to appear in control of the problem.
Seize BP’s position on the Obama administration’s New Approach Toward BP’s Assets

While it is clear that the Obama administration has undertaken what appears to be a dramatic shift in its handling of one part of the crisis, there are two central issues that will indicate whether it is just another sham public relations offensive or something that will make a real difference for the suffering people and communities in the Gulf states: (1) The size or amount of the escrow fund taken from BP’s assets (the real costs are likely to be in the tens of billions of dollars) and (2) that the “real people” of the affected communities, and not corporate and banking representatives or Wall Street lawyers, be selected to be the trustees of the fund.

Seize BP, since it inaugurated the demand to create a trust from seized BP assets, has demanded “that a trust established with the funds seized from BP should be administered by the people from the harmed area. The trustees should include representatives of the fishers, shrimpers, crabbers, unions, small business people and workers in the tourism and recreation industry, local elected officials, clergy, and independent scientists and environmentalists."

Seize BP will continue to organize demonstrations, rallies, press conferences and banner drops, collect tens of thousands more petitions, and engage in the kind of mass grassroots organizing that can, as it already has, shift the political climate in a way no politician can fail to ignore.

Spread the word. Tell your friends to sign up at SeizeBP.org.
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Re: 'Not for public': the oil spill may be getting much worse

Postby 82_28 » Sun Jun 13, 2010 11:03 pm

Why the fuck is there any question at all as far as seizing all BP assets in the first place? Like, seriously. A huge fucking swath of Earth has been obliterated and I thought the government and military of the USA was the most powerful and judicious on Earth. What's the fucking hold up? Don't answer that. . .
There is no me. There is no you. There is all. There is no you. There is no me. And that is all. A profound acceptance of an enormous pageantry. A haunting certainty that the unifying principle of this universe is love. -- Propagandhi
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Re: 'Not for public': the oil spill may be getting much worse

Postby norton ash » Sun Jun 13, 2010 11:10 pm

Well, IANAL...

Time to kick out the jams on the rights of corporations. Problem is, the US government no longer has a sufficient toehold of moral ground from which to lever anything.
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Re: 'Not for public': the oil spill may be getting much worse

Postby smiths » Sun Jun 13, 2010 11:17 pm

anyone who was unsure about Simmons as a source on all this shit would do well to consider this

Ever wonder who may have been buying up every share of BP stock earlier this week, especially when it plunged to 14 year lows on June 9 amid media frenzy based on a Fortune story in which Simmons & Co.'s CEO Matt Simmons was quoted as saying that BP "has about a month before they declare Chapter 11. " Why, Simmons & Co. itself, of course. In a note released to clients on Friday, Simmons & Co, upgraded BP from Neutral to Overweight, in which Mr. Simmons amusingly notes, "the kitchen sink of headlines have been thrown at BP shares over the past 2 weeks, thereby partially desensitizing the shares to the news." With his dire warnings of an imminent bankruptcy just two days prior to the upgrade, Mr. Simmons surely did his fair share to contribute to kitchen sink.


http://www.zerohedge.com/article/bp-sch ... -price-sam
the question is why, who, why, what, why, when, why and why again?
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Re: 'Not for public': the oil spill may be getting much worse

Postby slomo » Sun Jun 13, 2010 11:26 pm

82_28 wrote:Why the fuck is there any question at all as far as seizing all BP assets in the first place? Like, seriously. A huge fucking swath of Earth has been obliterated and I thought the government and military of the USA was the most powerful and judicious on Earth. What's the fucking hold up? Don't answer that. . .


You really have to ask?
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Re: 'Not for public': the oil spill may be getting much worse

Postby 82_28 » Sun Jun 13, 2010 11:37 pm

slomo wrote:
82_28 wrote:Why the fuck is there any question at all as far as seizing all BP assets in the first place? Like, seriously. A huge fucking swath of Earth has been obliterated and I thought the government and military of the USA was the most powerful and judicious on Earth. What's the fucking hold up? Don't answer that. . .


You really have to ask?


That is why I did add "don't answer that".
There is no me. There is no you. There is all. There is no you. There is no me. And that is all. A profound acceptance of an enormous pageantry. A haunting certainty that the unifying principle of this universe is love. -- Propagandhi
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Re: 'Not for public': the oil spill may be getting much worse

Postby anothershamus » Mon Jun 14, 2010 1:25 am

From Hopi Prophecy:

"This is the Seventh Sign: You will hear of the sea turning black, and many living things dying because of it."

http://www.bluebattleflag.com/Weekly_Editorial.html
)'(
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Re: 'Not for public': the oil spill may be getting much worse

Postby justdrew » Mon Jun 14, 2010 1:43 am

After delays, U.S. begins to tap foreign aid for gulf oil spill
A plan by Louisiana Gov. Bobby Jindal (R) to create sand berms to keep oil from reaching the coastline originally came from the marine contractor Van Oord and the research institute Deltares, both in the Netherlands. BP pledged $360 million for the plan, but U.S. dredging companies -- which have less than one-fifth of the capacity of Dutch dredging firms -- have objected to foreign companies' participation.


yeah. go america. FTW
:(
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Re: 'Not for public': the oil spill may be getting much worse

Postby 82_28 » Mon Jun 14, 2010 2:14 am

justdrew wrote:After delays, U.S. begins to tap foreign aid for gulf oil spill
A plan by Louisiana Gov. Bobby Jindal (R) to create sand berms to keep oil from reaching the coastline originally came from the marine contractor Van Oord and the research institute Deltares, both in the Netherlands. BP pledged $360 million for the plan, but U.S. dredging companies -- which have less than one-fifth of the capacity of Dutch dredging firms -- have objected to foreign companies' participation.


yeah. go america. FTW
:(


I think for the rest of my life I will be saying GOOD FUCKING CHRIST perpetually. Get the fucking Army Corps of Engineers in there and bill BP and all other firms. No more profit for shit. Jesus.
There is no me. There is no you. There is all. There is no you. There is no me. And that is all. A profound acceptance of an enormous pageantry. A haunting certainty that the unifying principle of this universe is love. -- Propagandhi
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Re: 'Not for public': the oil spill may be getting much worse

Postby seemslikeadream » Mon Jun 14, 2010 10:01 pm

Documents: BP cut corners in days before blowout

By MATTHEW DALY and RAY HENRY, Associated Press Writers – 21 mins ago
NEW ORLEANS – BP made a series of money-saving shortcuts and blunders that dramatically increased the danger of a destructive oil spill in a well that an engineer ominously described as a "nightmare" just six days before the blowout, according to documents released Monday that provide new insight into the causes of the disaster.
The House Energy and Commerce Committee released dozens of internal documents that outline several problems on the deepsea rig in the days and weeks before the April 20 explosion that set in motion the largest environmental disaster in U.S. history. Investigators found that BP was badly behind schedule on the project and losing hundreds of thousands of dollars with each passing day, and responded by cutting corners in the well design, cementing and drilling mud efforts and the installation of key safety devices.
"Time after time, it appears that BP made decisions that increased the risk of a blowout to save the company time or expense. If this is what happened, BP's carelessness and complacency have inflicted a heavy toll on the Gulf, its inhabitants, and the workers on the rig," said Democratic Reps. Henry A. Waxman and Bart Stupak.
The missteps emerged on the same day that President Barack Obama made his fourth visit to the Gulf, where he sought to assure beleaguered residents that the government will "leave the Gulf Coast in better shape than it was before."
Obama's two-day trip to Mississippi, Alabama and Florida represents his latest attempt to persevere through a crisis that has served as an important early test of his presidency. The visit coincides with a national address from the Oval Office on Tuesday night in which he will announce new steps to restore the Gulf Coast ecosystem, according to a senior administration official who spoke on condition of anonymity so as not to upstage the president's announcements.

Video courtesy of ABC News. For more visit ABC News.com

"I can't promise folks ... that the oil will be cleaned up overnight. It will not be," Obama said after encouraging workers in hard hats as they hosed off and repaired oil-blocking boom. "It's going to be painful for a lot of folks."
But, he said, "things are going to return to normal."
The breached well has dumped as much as 114 million gallons of oil into the Gulf under the worst-case scenario described by scientists — a rate of more than 2 million a day. BP has collected 5.6 million gallons of oil through its latest containment cap on top of the well, or about 630,000 gallons per day.
But BP believes it will see considerable improvements in the next two weeks. The company said Monday that it could trap a maximum of roughly 2.2 million gallons of oil each day by the end of June as it deploys additional containment efforts, including a system that could start burning off vast quantities as early as Tuesday. That would more than triple the amount of oil it is currently capturing — and be a huge relief for those trying to keep it from hitting the shore.
"It would be a game changer," said Coast Guard Chief Petty Officer Mark Boivin, deputy director for near-shore operations at a command center in Mobile. He works with a team that coordinates the efforts of roughly 80 skimming boats gathering oil off the coast.
Still, BP warned its containment efforts could face problems if hoses or pipes clog and engineers struggle to run the complicated collection system. Early efforts at the bottom of the Gulf failed to capture oil.
Meanwhile, congressional investigators have identified several mistakes by BP in the weeks leading up to the disaster as it fell way behind on drilling the well.
BP started drilling in October, only to have the rig damaged by Hurricane Ida in early November. The company switched to a new rig, the Deepwater Horizon, and resumed drilling on Feb. 6. The rig was 43 days late for its next drilling location by the time it exploded April 20, costing BP at least $500,000 each day it was overdue, congressional documents show.
As BP found itself in a frantic race against time to get the job done, engineers took several time-saving measures, according to congressional investigators.
In the design of the well, the company apparently chose a riskier option among two possibilities to provide a barrier to the flow of gas in space surrounding steel tubes in the well, documents and internal e-mails show. The decision saved BP $7 million to $10 million; the original cost estimate for the well was about $96 million.
In an e-mail, BP engineer Brian Morel told a fellow employee that the company is likely to make last-minute changes in the well.
"We could be running it in 2-3 days, so need a relative quick response. Sorry for the late notice, this has been nightmare well which has everyone all over the place," Morel wrote.
The e-mail chain culminated with the following message by another worker: "This has been a crazy well for sure."
BP also apparently rejected advice of a subcontractor, Halliburton Inc., in preparing for a cementing job to close up the well. BP rejected Halliburton's recommendation to use 21 "centralizers" to make sure the casing ran down the center of the well bore. Instead, BP used six centralizers.
In an e-mail on April 16, a BP official involved in the decision explained: "It will take 10 hours to install them. I do not like this." Later that day, another official recognized the risks of proceeding with insufficient centralizers but commented: "Who cares, it's done, end of story, will probably be fine."
The lawmakers also said BP also decided against a nine- to 12-hour procedure known as a "cement bond log" that would have tested the integrity of the cement. A team from Schlumberger, an oil services firm, was on board the rig, but BP sent the team home on a regularly scheduled helicopter flight the morning of April 20.
Less than 12 hours later, the rig exploded.
BP also failed to fully circulate drilling mud, a 12-hour procedure that could have helped detect gas pockets that later shot up the well and exploded on the drilling rig.
Asked about the details disclosed from the investigation, BP spokesman Mark Proegler said the company's main focus right now is on the response and stopping the flow of oil. "It would be inappropriate for us to comment while an investigation is ongoing," Proegler told AP. BP executives including CEO Tony Hayward will be questioned by Congress on Thursday.
The letter from Waxman and Stupak noted at least five questionable decisions BP made before the explosion, and was supplemented by 61 footnotes and dozens of documents.
"The common feature of these five decisions is that they posed a trade-off between cost and well safety," said Waxman and Stupak. Waxman, D-Calif., chairs the energy panel while Stupak, D-Mich., heads a subcommittee on oversight and investigations.
___
Associated Press Writers Erica Werner in Gulfport, Miss., and Harry R. Weber in Houston contributed to this report. Daly contributed from Washington, D.C.
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Don’t forget that.
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