The growing amount of heavy crude processed worldwide has created additional separation challenges, leading some operators to turn to alternative technologies. In some cases, electrocoalescence has been an effective tool to separate oil from water. As the world's supply of crude becomes heavier, many of the world’s oil producers will have to think more carefully about heavy crudes and the challenges they pose for processing, storage, and transportation. At the end of the day, when you are working with heavy oil, the question is how to design your system, including both the layout and the functional aspects of various equipment. The OTC 2012 Spotlight on Technology awards highlighted subsea separation and boosting and subsea heavy oil and water separation technologies in deep water.