Comment Casings News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Comment casings and a mechanism called the "blow-out preventer," or b.o.p. all failed in some way in succession or the same time to do their jobs. halliburton installed the cagi cagings. >> the casings shoe was cemented 24 hours prior to the tragedy. >> transocean owned the well. >> there was a sudden catastrophic failure of the cement, the casing or both. without a file your of one of the elements, the explode could not have occurred. >> reporter: b.p. was the well's primary operator. >> why did transocean blow-out preventer, the key fail-safe mechanism fail to shut in the well and release th...

Comment casings and a mechanism called the "blow-out preventer," or b.o.p. all failed in some way in succession or the same time to do their jobs. halliburton installed the cagi cagings. >> the casings shoe was cemented 24 hours prior to the tragedy. >> transocean owned the well. >> there was a sudden catastrophic failure of the cement, the casing or both. without a file your of one of the elements, the explode could not have occurred. >> reporter: b.p. was the well's primary operator. >> why did transocean blow-out preventer, the key fail-safe mechanism fail to shut in the well and release th...