Sorry toadfrog, that did not really answer your question about where I get my information from. I refer you to:

Subject: RE: BS: US bigots attack British Company (oil spill)
From: Teribus - PM
Date: 24 Aug 10 - 10:48 AM

Authoratitave eyewitness account not by a journalist but by someone who was there, involved, and knows what they are talking about.

Subject: RE: BS: US bigots attack British Company (oil spill)
From: Teribus - PM
Date: 26 Aug 10 - 11:05 AM

The first inkling that there WAS something wrong with the BOP and the way it was connected up inside.

Subject: RE: BS: US bigots attack British Company (oil spill)
From: Teribus - PM
Date: 26 Aug 10 - 11:45 AM

Where I make it known to Alice exactly what I meant by "our guys", i.e. fellow workers.

I have not worked on BOA Sub C but have done quite a bit of work on her sister ship BOA Deep C