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BP didn't follow BOP law ... blaming MMS ... ?????

Posted on 6/17/10 at 1:24 pm
Posted by tiger91
In my own little world
Member since Nov 2005
39294 posts
Posted on 6/17/10 at 1:24 pm
Posted by tiger91
In my own little world
Member since Nov 2005
39294 posts
Posted on 6/17/10 at 1:28 pm to
I guess I'm wondering do you test the BOP/certify it/whatever and then put it 5000 feet down? Can something happen to it underwater that would mess things up OR is it tested somehow again once it's down there????

How do you PROVE that these things work?
Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 1:39 pm to
BP submitts all the schematics and plans, ratings and testings to MMS for approval.

If BP lies about it or changes stuff without MMS approval then BP would be at fault
Posted by tiger91
In my own little world
Member since Nov 2005
39294 posts
Posted on 6/17/10 at 1:41 pm to
Had you heard about this? And tell me what eng program are you in again? Thanks.
Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 1:44 pm to
I'm in petroleum


This is the 1st I've heard of the article you linked


But unfortuately you cant believe our representatives because they all have NO background on this and they're all out to make a name for themselves.


ETA: they're ignorant, you cant fault them for that, but they should have enough respect for the people to admit their ignorance and not try to be the 1st person to blame someone

If you follow this closely you will see that it is evident /
This post was edited on 6/17/10 at 1:48 pm
Posted by Big McLargeHuge
Member since Jun 2008
634 posts
Posted on 6/17/10 at 1:51 pm to
As an audit director for a small public company, I do rely, to a certain extent, on regulatory audits for what what I can't get to myself. We have limited resources, they are not as limited. I do not have an oil and gas background and I have been highly critical of BP but frankly, I wonder if I wouldn't have worked regulatory oversite into my control framework as well.
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 1:54 pm to
So basically... BP pulled a fast one, and the people charged with regulating (i.e. catching people trying to pull fast ones), failed miserably in their assigned duties. Right?
Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 1:57 pm to
not nessicarily, no one know what happend exactly


the BOP may have been perfect for all we know.

maybe it was a bad cement/casing job which resulted in damage to the BOP at the time of the incident
Posted by tiger91
In my own little world
Member since Nov 2005
39294 posts
Posted on 6/17/10 at 1:59 pm to
And again I ask how will the answer to this ever be known? They'll NEVER that thing back I wouldn't think.

Hat did you see the other article I linked? It's BAD for BP in my opinion ... but who can you trust?
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 2:01 pm to
quote:

the BOP may have been perfect for all we know.

I guess I meant not that it was defective, but that it sounded like it wasn't the right type or strong enough to shear the drill pipe? Isn't that what is being asserted?
Posted by Decatur
Member since Mar 2007
30382 posts
Posted on 6/17/10 at 2:03 pm to
quote:

I guess I meant not that it was defective, but that it sounded like it wasn't the right type or strong enough to shear the drill pipe? Isn't that what is being asserted?


It's my understanding that we don't even really know whether BOPs will work as designed in deepwater.

Are there any instances of a BOP working at 5,000 feet?
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 2:07 pm to
quote:

It's my understanding that we don't even really know whether BOPs will work as designed in deepwater.

Are there any instances of a BOP working at 5,000 feet?



You mean as a shear? I have no idea. And if its the case that we didn't know...I don't see this could be negligence.
Did BP forge documentation or what?
If MMS signed off on BP's config, then how does this fall on BP's shoulders? That's like a cop directing traffic giving someone a ticket for an accident that happened due to his directions.

Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 2:09 pm to
SSBOP's are ONLY used in deepwater

there are other types for shallow water

and yes they have worked in the past



when they cut the riser on the seafloor a while back they had problems, there were 2 pipes there that were visiable on the ROV camera. that was not normal.

the BOP is not made to cut through 2 pipes (to the extent of my knowlege)
This post was edited on 6/17/10 at 2:10 pm
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 2:12 pm to
quote:

there were 2 pipes there that were visiable on the ROV camera.


Like two lengths of drill pipe inside the riser side by side?
Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 2:15 pm to
it looked like 1 inside the other (donut)


dont take this as gospel, this is just my observations



thats why i saw it may have been a bad cement job
Posted by just me
Front of the Class: Schooling You
Member since Mar 2006
34489 posts
Posted on 6/17/10 at 2:17 pm to
quote:

If MMS signed off on BP's config, then how does this fall on BP's shoulders? That's like a cop directing traffic giving someone a ticket for an accident that happened due to his directions.
There's a huge difference between MMS saying "configure it this way" and saying "this configuration does not violate our rules."
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 2:21 pm to
quote:

it looked like 1 inside the other (donut)

Hrmm. I have no idea what that could have been.

When exactly did this thing blow out anyway? Obviously at least of one stage had been cased. Were they drilling deeper into another pressure zone or in the process of trying to complete it?

I seem to remember the most dangerous time for a blowout as being when you are approaching a pressure transition, looking for a casing point.
Posted by mylsuhat
Mandeville, LA
Member since Mar 2008
49506 posts
Posted on 6/17/10 at 2:22 pm to
quote:

When exactly did this thing blow out anyway? Obviously at least of one stage had been cased. Were they drilling deeper into another pressure zone or in the process of trying to complete it?
I have no clue, I have not seen any of the drill diagrams or data for this
Posted by coloradoBengal
Member since Sep 2007
32608 posts
Posted on 6/17/10 at 2:23 pm to
quote:

There's a huge difference between MMS saying "configure it this way" and saying "this configuration does not violate our rules."



Huge? Really? Why would they have inadequate rules? What is their purpose?

I am trying to understand how when regulations set a minimum and people/companies meet those minimums, they can be held responsible for those minimums not being adequate.

Edit: I don't know if BP meet thise regulatory minimums. That's what I am trying to find out. In fact, it could be that they intentionally fell short of those minimums... however, the regulatory agency is supposed to ENFORCE those minimums before allowing drilling to be performed.
This post was edited on 6/17/10 at 2:29 pm
Posted by AcadianDisciple
South LA.
Member since Nov 2009
275 posts
Posted on 6/17/10 at 2:23 pm to
The Oil Disaster Is About Human, Not System, Failure

Best explanation I've heard so far. Sorry if Germans...
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