The structure of Ference's contract has yet to be released, but I would not be surprised to discover that the Oilers frontloaded the contract to the fullest extent possible, so as to increase Ference's "tradeability" in the later years, should they so desire. If everything goes to plan three years from now, both Klefbom and Nurse will be in the NHL, and along with Smid still under contract, it very well could be the case that Ference would fit outside Edmonton's top 6D. In that case, front-loading Ference's contract could increase his appeal to an acquiring team for the 2016/17 season.