ProductionDiamondback Energy announces $1.6 billion acquisition of Permian producerMove to take over acreage of FireBird Energy deemed ‘a classic bolt-on acquisition’Big bolt-on: the 68,000 net acres being acquired by Diamondback are on the western side of the Permian’s Midland basin.Photo: REUTERS/SCANPIXMark PasswatersHouston