Detailed text transcripts for TV channel - CNN - 20100803:05:54:00
The blowout preventer there? it just pushes that down. if it goes all the way through, they might decide then to go ahead and pump cement in to seal off that main pipe. it looks like the top kill that failed back in may -- but there is this difference. back then the oil was just pouring out, stopping it was like trying to push a train. first you had to catch it while it raced toward you. now with the cap on top, it's more like the train is stopped, although it's still very hard to push it backward or down, it's not as hard. anderson? >> if the static kill works and they pump the cement into th...