Kelly and the boys of Rig 6 are back in the oil patch, gunning for the first well of the summer season. But blue skies and sunshine can’t ease the rocky re-entry of a rusty rig and a flabby crew into the high-stakes world of drilling. Rig 3 is still on the racks, and Cody Wilson is going stir crazy, until a surprise promotion triggers a showdown with his old rival, Kelly. Cody confronts a steep learning curve, until a summer rig reunion softens the blow.