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Kansas Geological Survey Receives $5M Grant to Study CO2 Storage

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The Kansas Geological Survey based at the University of Kansas has received a nearly $5 million grant from the US Department of Energy (DOE) to study the feasibility of storing carbon dioxide underground. Kansas Geological Survey geologists Lynn Watney and Saibal Bhattacharya are leading the investigation. Lynn Watney.

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Study Questions Lifecycle Emissions Benefits of Using CO2 for Enhanced Oil Recovery as a Method for Carbon Sequestration

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Source: Kansas Geological Survey. Secondary recovery techniques generally injecting water or gas to displace oil and drive it to a production wellbore, resulting in the recovery of 20 to 40% of the original oil in place. CO 2 flooding for oil recovery. Click to enlarge. Jaramillo et al.

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Scientists Integrate Nitrogen Cycle into Climate Model; Results Suggests Atmospheric CO2 Concentrations May End Up Higher Than Expected

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Orange arrows show the additional processes represented in the coupled carbon-nitrogen land model, differentiated here between rapid internal cycling (solid arrows), and slower fluxes between land pools, the atmosphere, and ground water (dashed arrows). Source: Thornton et al.

Climate 199
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Study establishes feasibility of near-miscible CO2 injection to recover significant percentage of residual oil in Kansas oilfields

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A study by the University of Kansas Center for Research funded by the US Department of Energy (DOE) has established the feasibility of using near-miscible CO 2 injection for recovering between 250 million and 500 million additional barrels of oil from Kansas oilfields. The Arbuckle Formation has produced 36% (2.2

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