Good find Porker.
Not just EOR but also UCG.
In fact 'Summit power' look to have a bussiness model that is not too far astray from the LNC business model.
I'm starting to get the feeIing that this UCG stuff is not really that specy,there's plenty of interest in the technology and it could well be a significant energy generator of the future
http://www.summitpower.com/projects/coal-gasification-carbon-capture/