Friends,

I have two questions about this disaster in our gulf.

One, does anyone know (or can you find) the approximate PSI of pressure the oil flowing out is exerting upward?

Two, why don't we just start lowering large concrete blocks onto the ocean floor around the oil column and then stack them up like a pyramid around the oil column with the top block having a release valve and pipe going to the surface and into a tanker?

Or perhaps even one very large concrete piece that is concave shaped with a pipe through the top we can use to control the oil upward to a tanker?

W