A drilling rig at Vaca Muerta shale oil and gas drilling, in the Patagonian province of Neuquen, Argentina. Reuters
A drilling rig at Vaca Muerta shale oil and gas drilling, in the Patagonian province of Neuquen, Argentina. Reuters
Oil falls again as Opec and IEA caution ends rally
Brent crude was down 0.8% at $60.67 a barrel on Friday
