Started By
Message

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

Posted on 5/28/10 at 5:53 pm to
Posted by GREENHEAD22
Member since Nov 2009
20846 posts
Posted on 5/28/10 at 5:53 pm to
that was not for you oyster
Posted by The Hamburglar
McDonaldland
Member since Jan 2005
3351 posts
Posted on 5/28/10 at 5:55 pm to
wife's uncle is an engineer for exxon and has worked his entire career designing these rigs all of the world. he has literally lived all over the world. anyways, he has said since day 1 that they won't get the leaked capped until the relief well is done. all other measures are for show. i am beginning to believe him.
Posted by JudgeHolden
Gila River
Member since Jan 2008
18566 posts
Posted on 5/28/10 at 5:56 pm to
quote:

Isn't it generally assumed that something is physically obstructing the BOP rams and preventing them from closing?

Good point.
Posted by oilfieldtiger
Pittsburgh, PA
Member since Dec 2003
2904 posts
Posted on 5/28/10 at 6:25 pm to
quote:

Isn't it generally assumed that something is physically obstructing the BOP rams and preventing them from closing?

well, there was a string of drillpipe in the hole circulating at the time of the explosion. if one of the BOP components actually did close (but not necessarily seal) when they started trying to close stuff prior to explosion, i'd say thre's a good chance that drill pipe is still there, albeit partially severred by the shear rams.
Posted by MoreOrLes
Member since Nov 2008
19472 posts
Posted on 5/28/10 at 6:28 pm to
oilfieldtiger can they run a camera down the kill lines to see whats going on inside the BOP. (Much like you have a sewer sysem inspected for a house). I realize its alot different but I'm just grasping at straws.

For that matter future BOP's should be made with several ports to insert cameras.

Although I guess all you could see is flowing OIL
This post was edited on 5/28/10 at 6:31 pm
Posted by Oyster
North Shore
Member since Feb 2009
10225 posts
Posted on 5/28/10 at 6:28 pm to
Any one have any idea what tool is on the down hole end of the drill string now?
Posted by oilfieldtiger
Pittsburgh, PA
Member since Dec 2003
2904 posts
Posted on 5/28/10 at 6:33 pm to
quote:

what tool is on the down hole end of the drill string now?

don't know for sure, but they were in the process of displacing then going to a TA plug. on the AM report that was made public, they had a 3 1/2" cement stinger in the hole. i'd assume there was some sort of cement diverter on the end of that.
Posted by oilfieldtiger
Pittsburgh, PA
Member since Dec 2003
2904 posts
Posted on 5/28/10 at 6:37 pm to
quote:

run a camera down the kill lines

it would be tough, since you'd have to enter the line where it's vertical, then make a 90 turn to enter the main bore of the BOP, all the while clearing the various valves in the line.

i don't really know enough about the camera capabilities out there to say where it coudl be done or not.
Posted by Oyster
North Shore
Member since Feb 2009
10225 posts
Posted on 5/28/10 at 6:48 pm to
Anyone have any idea why they don't just pump down drill string? It is patent as it was leaking oil early on.
Posted by tiger91
In my own little world
Member since Nov 2005
40230 posts
Posted on 5/28/10 at 6:56 pm to
Oyster what is drill string?
Posted by Venicetiger
Baton Rouge
Member since Dec 2004
6152 posts
Posted on 5/28/10 at 6:59 pm to
quote:


Aww damn not you again.




Yes and my name is Reality.
Posted by White Roach
Member since Apr 2009
9666 posts
Posted on 5/28/10 at 7:06 pm to
what is drill string?

All of the lengths of pipe downhole

Edit:
Per wikipedia,
A drill string on a drilling rig is a column, or string, of drill pipe that transmits drilling fluid (via the mud pumps) and torque (via the kelly drive or top drive) to the drill bit. The term is loosely applied as the assembled collection of the drill pipe, drill collars, tools and drill bit. The drill string is hollow so that drilling fluid can be pumped down through it and circulated back up the annulus (the void between the drill string and the formation).
This post was edited on 5/28/10 at 7:08 pm
Posted by Oyster
North Shore
Member since Feb 2009
10225 posts
Posted on 5/28/10 at 7:09 pm to
Drill string is all the joints of drill pipe that are strung together. Right now one end is on the sea floor with a valve on it. The other end is down the hole past the BOP. The string is patent as it was leaking prior to being valved.
My only guess is that it crmped in a bend.
This post was edited on 5/28/10 at 7:11 pm
Posted by Bayoutigre
29.9N 92.1W
Member since Feb 2007
5912 posts
Posted on 5/28/10 at 7:21 pm to
good question,and i think you are correct the end of drill pipe is bent.also would be difficult to make a tie in with pressure coming out.esp.with rov
This post was edited on 5/28/10 at 7:24 pm
Posted by omegaman66
greenwell springs
Member since Oct 2007
27199 posts
Posted on 5/28/10 at 7:44 pm to
Riser holes are not what needs to be plugged. They give us an indication that the riser itself still has flow capability, but the holes them selves that we see on camera if they were the only leaks, could be out raced and top kill could be successful.

This post was edited on 5/28/10 at 8:35 pm
Posted by tgrgrd00
Kenner, LA
Member since Jun 2004
11593 posts
Posted on 5/28/10 at 7:51 pm to

What is going on in the live feed? I don't see mud/oil/gas shooting out of anywhere.

Debris is floating in the water but pretty much nothing else at this moment.
Posted by Big McLargeHuge
Member since Jun 2008
634 posts
Posted on 5/28/10 at 7:54 pm to
Why aren't we seeing anything leaking from the live cam? Is it pointed somewhere else or is it possible... nah... is it?
Posted by tgrgrd00
Kenner, LA
Member since Jun 2004
11593 posts
Posted on 5/28/10 at 8:01 pm to
quote:

is it?




Weird.
Posted by omegaman66
greenwell springs
Member since Oct 2007
27199 posts
Posted on 5/28/10 at 8:14 pm to
If top kill doesn't work... well it already has in a way. Forget the other stuff for awhile and just pump mud for as long as you can at just enough pressure to keep the oil from coming out. Might not last until the relief well is drilled but a temp. stop/reprieve from the oil.
Posted by JudgeHolden
Gila River
Member since Jan 2008
18566 posts
Posted on 5/28/10 at 8:17 pm to
quote:

Anyone have any idea why they don't just pump down drill string? It is patent as it was leaking oil early on.


It would leak oil even if it was parted at some point. The whole column is filled with oil under pressure. It will find anyway out it can.
first pageprev pagePage 60 of 174Next pagelast page

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on X, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookXInstagram