I wasn't going to do this. Because it seems such a waste of time; first, tons of good people thinking hard, and second; the thousands of idiots yelling moronic ideas about how to fix it make any sensible suggestions impossible to hear.
But. It occurred to me today that I have US, Chinese, and Canadian patents on a metallurgy process. Which is based on the work of brilliant engineers. Who totally failed to see; or even look; outside their narrow focus.
They can do that. And watching them today, carefully grinding down the cut off pipe so it will be nice and neat- I'm thinking WTF!!!!!!??????
The focus on precision is a disaster; it's why they keep failing; and it's utterly unnecessary. If you just think in a different direction.
Now. For any serious engineer readers. This is not a technical spec sheet. It's a broad concept. Don't let me catch you knee-jerking "that won't work because...". When you spot a problem, ask instead, "ok, how do we get around that??" Because I assure you- I've thought of it- and there are ways around. Enumerating them would make this incomprehensible.
For technical critics: keep in mind: US Patent Office certified thinking here; on a very technical process where very bright people failed to understand their own work.
In a nutshell:
DO NOT try to fit a pipe onto that sawed off riser.
Instead- think of the riser as the nozzle on a tank full of helium. And put the equivalent of a balloon onto it.
Loosely.
The crude is coming out at something like 9,000 psi, yes? And what is the pressure of the oil about 30' away from the pipe; after exit? Why- zero, relatively speaking, and velocity is reduced to the speed of oil rising due to differing density.
Seriously. Go get a big hot-air balloon, today; the big ones have a capacity of over 200,000 cubic feet; around 1.28 million US gallons; about 30,000 barrels.
The point to the balloon is to create a large reservoir, with lots of buffering capacity. You hook your FLEXIBLE and OVERSIZED pipes up to it, and then hook up to suction pipe, and take it to the surface.
You could easily have a capture envelope big enough to allow gases and liquids to separate; so you could suck gas out of the top of the envelope, say, and liquids out of the middle regions.
Ok. Really? A hot air balloon is not big enough; or strong enough; but it gives you the idea. And you could practice with one today.
You make the envelope out of industrial neoprene; with a mouth about 60 feet wide. I'd make mine about 300 feet tall, and 200 feet wide, to start. Bigger is better, but manipulating it and mooring it are better learned smaller. You move the mouth over the plume at a distance of 20 feet or so, and then move it down; and moor it to the floor in 5 places. The envelope will inflate; just like your helium balloon. You, of course, have 8 different flexible suction hose ports already attached to the envelope in different places.
Hook up, and suck.
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Could this be done so it doesn't work? Hell yes.
Could it be done so it DOES work? HELL YES.
You'll probably have to try a couple times to figure it out.
Beats the bloody hell out of what's going on now.
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Folks; if you think this has merit; pass it on. Who knows; eventually the right person might see it.
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Oh, yeah. An expected reaction to this is "Why, that's obvious. I'm sure they've already thought about THAT. Must not work for some reason."
You may want to check on that. Totally obvious ideas have gone unthought of for millennia; in fact, that's the usual path of progress.
Showing posts with label oil spill. Show all posts
Showing posts with label oil spill. Show all posts
Thursday, June 3, 2010
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