It’s no stretch to say that the oil-and-gas industry makes the world go round. From fueling vehicles to heating homes, fossil fuels will continue to play a major role in the world’s economy. The oil-and-gas industry is also a very complex one, with multiple product production and transfer points along the supply chain, from the wellhead in the most isolated oilfield to the tanker truck that drops a load of vehicle fuel at the local gasoline station.