• wally callow

    If the top kill fails, I would suggest encasing hundreds of tons of broken-up concrete and rocks and cement in steel netting, and lowering it over the BOP, after cutting the riser near the connection point. And then lower another load, then another, until completly buried, and oil flow stopped. And don’t wait for the leak to stop before the clean-up operation! Seems like the entire Navy and Coast Guard should have been out there weeks ago.