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re: Links to live feeds from remotely operated vehicles (ROV)

Posted on 5/31/10 at 5:25 pm to
Posted by eye65
Member since Aug 2009
987 posts
Posted on 5/31/10 at 5:25 pm to
quote:

Really PO's me that there is no sound on the video feed


no kidding...they need a color analyst added to payroll....
Posted by MountainTiger
The foot of Mt. Belzoni
Member since Dec 2008
14958 posts
Posted on 5/31/10 at 5:30 pm to


T. Boone Pickens?
Posted by eye65
Member since Aug 2009
987 posts
Posted on 5/31/10 at 5:31 pm to
he would be a good one....i could listen to that guy talk forever....
Posted by MountainTiger
The foot of Mt. Belzoni
Member since Dec 2008
14958 posts
Posted on 5/31/10 at 6:32 pm to
I'm not sure what they're doing but they've been dicking around with that small pipe for a few hours now. Looks like they're having trouble getting it loose. They were cutting on it a while ago and then when they got almost all the way through it, they stopped for some reason.
This post was edited on 5/31/10 at 6:33 pm
Posted by COTiger
Colorado
Member since Dec 2007
16844 posts
Posted on 5/31/10 at 6:46 pm to
I agree. Doesn't look like they have made much, if any progress since the last time I looked.
Posted by SlackMaster
Baton Rouge
Member since Jan 2009
2856 posts
Posted on 5/31/10 at 6:51 pm to
quote:

no kidding...they need a color analyst added to payroll....



I thought that was what this forum was for!
Posted by JasonLSU
Houston, TX
Member since Oct 2007
1906 posts
Posted on 5/31/10 at 6:58 pm to
nevermind--different angle.
This post was edited on 5/31/10 at 7:04 pm
Posted by ntrcptr
Baton Rouge
Member since Nov 2009
672 posts
Posted on 5/31/10 at 7:06 pm to
I heard the ExxonMobil ROVs have sound and film in HD....
Posted by offshoretrash
Farmerville, La
Member since Aug 2008
10771 posts
Posted on 5/31/10 at 7:07 pm to
What the hell are you gonna listen to in 5000' of water?
Posted by paulie
NOLA
Member since Dec 2007
675 posts
Posted on 5/31/10 at 7:40 pm to
Pretty amazing what they are able to do with these ROVs. I'm not sure but I wonder if those are the smaller choke and kill lines that are being cut off? Looks like they got the first one. The second one is being cut several inches below where the first one was cut. Also looks like the diameter of the circular saw isn't quite big enough or the ROV arm is contacting the riser flange so they have it about 90% cut but can't get the last bit cut due to interference with the riser flange. I saw where they tried to use the ROV arm and thrust to try to get the metal to bend off and break. Pretty amazing stuff.

I believe it is going to get very messy with seeing what they will be cutting once they start cutting the main riser. Oil / gas will cloudy up the vision field.
This post was edited on 5/31/10 at 7:42 pm
Posted by TexTiga
SugarLand , Tx
Member since Oct 2007
2549 posts
Posted on 5/31/10 at 7:50 pm to
OK Stupid question. I know we have some knowledgeable folks here so maybe you can help with this . They knew there was a chance top kill would not work. They knew cutting the riser and capping it was the next thing to try. They had a ROV sitting there looking at this riser for a week. Why wouldn't they have already cut these choke and kill lines
Posted by MountainTiger
The foot of Mt. Belzoni
Member since Dec 2008
14958 posts
Posted on 5/31/10 at 7:51 pm to
That's my take as well paulie. Looked like the diameter of the saw blade was just a hair short. I wonder if it originally was big enough but wear on the blade left it just a millimeter too small.

My understanding of the cut to be made on the riser pipe itself is that the diamond wire cutter will be clamped to the bottom end of the riser. Once they get through the pipe wall, hell is going to break loose as oil/mud/whatever flows out of the cut. But since it's clamped to the pipe, they don't really need to see. They will just keep going until they cut all the way through.
Posted by MountainTiger
The foot of Mt. Belzoni
Member since Dec 2008
14958 posts
Posted on 5/31/10 at 8:04 pm to
quote:

Why wouldn't they have already cut these choke and kill lines

Maybe because they needed them during the top kill? Or because they wanted that ROV to keep its eyes on the leaks and plume? I don't really know but the fact that they didn't indicates that they probably had a good reason.
Posted by JudgeHolden
Gila River
Member since Jan 2008
18566 posts
Posted on 5/31/10 at 8:14 pm to
quote:

Why wouldn't they have already cut these choke and kill lines


Needed em for top kill operations.
Posted by StrangeBrew
Salvation Army-Thanks Obama
Member since May 2009
18369 posts
Posted on 5/31/10 at 8:15 pm to
i am glad to see duct tape making an appearance
Posted by TexTiga
SugarLand , Tx
Member since Oct 2007
2549 posts
Posted on 5/31/10 at 8:17 pm to
Are you assuming that everything they are doing is the best course of action ? I seriously doubt that upstream of the BOP where they were injecting Top Kill these lines mattered. They were already leaking like crazy.I think this was just another oversight.
Posted by JudgeHolden
Gila River
Member since Jan 2008
18566 posts
Posted on 5/31/10 at 8:21 pm to
quote:

another oversight


Care to elaborate?
Posted by TexTiga
SugarLand , Tx
Member since Oct 2007
2549 posts
Posted on 5/31/10 at 8:28 pm to
Ok Judge you seem to know your shite so if you say they needed them for Top kill, I believe you and that would be a viable explanation. However there have been endless oversights , ommissions , errors etc that are just part of BP's culture . Would not surprise me at all if they made another at this critical juncture.
Posted by LSURulzSEC
Lake Charles via Oakdale
Member since Aug 2004
79466 posts
Posted on 5/31/10 at 8:47 pm to
what are they doing now?
Posted by ntrcptr
Baton Rouge
Member since Nov 2009
672 posts
Posted on 5/31/10 at 8:50 pm to
Dunno, they were lowering that big thing (anyone have an idea what it was?) and then oil fogs up the screen real good...
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