Fundamental research improves oil extraction efficiency

We are currently successful in extracting approximately one third of the oil from oil fields. The reason for this low figure is that a large proportion of the oil remains trapped in the rock. It was already clear that great ...

Optimize carbon dioxide sequestration, enhance oil recovery

(Phys.org) —Los Alamos researchers and collaborators from the University of Utah have created a generic integrated framework simulation to optimize carbon dioxide (CO2) sequestration and enhance oil recovery (CO2-EOR) based ...

Enhanced oil recovery research lab targets stranded reserves

Tens of billions of barrels of oil remain stranded in aging fields in Wyoming's Big Horn, Wind River and Powder River basins, according to David Mohrbacher, director of the University of Wyoming's Enhanced Oil Recovery Institute ...

Oil companies frack in waters off California

Companies prospecting for oil off California's coast have used hydraulic fracturing on at least a dozen occasions to force open cracks beneath the seabed, and now regulators are investigating whether the practice should require ...

Pa. gas drilling, regulation interests Brazil

From the shale underlying Western Pennsylvania to the deep-sea oil off the coast of Brazil, emerging energy sources have policymakers and entrepreneurs from both hemispheres talking business.

Chevron to pay $155 million for Brazil oil spill

US oil giant Chevron has agreed to pay 310 million reales ($155 million) to Brazil for an oil spill last year that fouled beaches in Rio de Janeiro, officials said Saturday.

page 4 from 6