I think it is a different company as from the link it gives more detail - "Statoil is operator of Yeti with 50% interest, partnering with Anadarko Petroleum Corp. 37.5% and Samson Offshore LLC 12.5%." source:Statoil strikes oil
The other company details appear to be this one Samson Offshore LLC.
I could be wrong but think there would have been an announcement on spud if it was SSN
Cheers