Is the ? because you don't understand the peer match of SSN and EOX or questioning the numbers?
Read the article on production cost again. EOX "lifting cost" is $16.29 (and that includes the exploration cost). Total cost was $74.98. I'd say that is quite comparable to SSN on Full cycle costs.
Regarding debt, I wouldn't pay too much attention to Yahoo - better off getting it from the source - company filings with SEC always best. Yahoo is MRQ and that sounds right - about $75M on BB and $145M on Convertible Notes. They raised close to $30M in Feb which is not in Yahoo numbers.
Also a couple of SeekingAlpha articles on EOX itself and the Q4 transcript which are worth reading if interested.
SSN Price at posting:
1.0¢ Sentiment: None Disclosure: Not Held