Late last year Chevron and deepwater driller Transocean incurred a relatively minor spill of a couple thousand barrels of oil-laced drilling mud at the Frade prospect they were drilling off the coast of Brazil.
Held in Terlingua, Texas, in 1967, the debut cook-off was organised to settle a score between the embryonic CASI and an East Coast food writer who reviewed their champion's effort as "Texas mud pudding" in an article boldly headlined Nobody Knows More About Chili Than I Do.
Now, imagine a hundred thousand of them sitting on mud nest, each just outside of pecking range of its neighbor, stretching along the coast as far as you can see.