UPDATE 1-Shell's two offshore Alaska rigs headed to Asia for repairs
February 12, 2013 at 00:21 AM EST
ANCHORAGE, Alaska, Feb 11 (Reuters) - Royal Dutch Shell Plc's two offshore rigs in Alaska will head to Asia for repairs and upgrades, the Anglo-Dutch oil company said on Monday, casting doubts on its plan to do any drilling off the state's coast this year.
