laying the foundation for the modelafter completing his phd in 2001 socolofsky turned his focus to gas bubble injection in lakes and reservoirs this research set the backbone for what would one day become his improved oil blowout model oil well blowouts are a mixture of gas and liquid droplets of oil which travel from the ocean floor through seawater and create a multi-phase plume or a column of liquid and gas particles moving through one another in the water socolofsky was able to use the model structure that he developed for aeration plumes in lake reservoirs to gain a deeper understanding of oil blowouts however making the jump from lake reservoirs to oil blowouts had several challenges socolofsky and his colleagues knew that the chemistry of the oil would be important to correctly model the flow of a spill so the research team would have to determine how the chemistry density size of droplets and other factors for both the liquid and gas states of oil would interact with seawater predicting the behavior of oilin water density is stratified meaning that denser water is closer to the bottom of the ocean floor and less dense water rises to the top during deepwater horizon as gas and liquid oil droplets burst from the ocean floor the flow of oil became a deep-water plume of gas oil and seawater most of the gas and some of the released liquid petroleum dissolved into the seawater and this plume of dissolved oil was held down by denser water brought up from the ocean floor unable to break the waters surface the crude oil that comes out of the seafloor during a spill contains some damaging hydrocarbons that can negatively impact marine life as the plume festers in the seawater underneath the oceans surface this formation of a deep-water dissolved petroleum plume is important because it can have an impact in industries like fisheries socolofsky said these hydrocarbons below the surface may be affecting fish in certain areas which are exposed to toxic chemicals that impact both human health and the ocean ecology impacting future spillsthe research team joined socolofksys original reservoir model with other collaborator models to determine the chemistry and droplet sizes for the liquid and gas states for oil and gas creating a model that could predict spill behavior during events such as deepwater horizon after taking extensive measures to validate the accuracy of the model entities such as the national oceanic and atmospheric administration (noaa) are now utilizing the model in their capacity to forecast spills during an oil spill event the us coast guard is responsible for directing an oil spill recovery response when directing this response they need to have forecasts of the oil trajectory in the environment and be able to relay that information to response teams for effective cleanup noaa forecasts where this oil might be to help the coast guard assess what can be done about it socolofsky said their modeling system needed the capability to model what is happening underwater and they teamed with us to use our model" socolofsky is now using the model for projects in alaska and canada to study the specific conditions and considerations around possible oil spills in the arctic which are now more likely to occur due to the increased crude oil shipping in the region i am happy that noaa can use the model and finds it valuable socolofsky said im glad weve created a tool that noaa can actually use to forecast oil trajectory if there was another spill and im glad there is the opportunity right now to use this tool as preparation to avoid future spills or have better mitigation and response in the event of a disaster ________________________________________________________________________this project is a collaborative effort with researchers at eth zurich the woods hole oceanographic institution and the new jersey institute of technology you can read more about the model in this publication about its implementation by the gulf of mexico research initiative