News roundup: Production begins at Lucius field in deepwater Gulf … Keystone XL pipeline on La. lawmaker’s State of the Union wishlist … La. among 28 states with gas selling below $2

Getting deep: With capacity to handle 80,000 barrels of oil and 450 million cubic feet of natural gas per day, production has begun in the Lucius oilfield in the deepwater Gulf of Mexico, the projectâ…