What you read here is a press release put out by the Tri-Valley corp. It is obviously full of self-promoting, you should-buy-our-stocks stuff-- where it announces the beginning of tar sands "extraction" experimentation with Californian "SagD" or in-situ "drilling" of massive energy and high cost tar sands bitumen. AS this is what most of the Orinoco Basin is made up of, it would be likely that there is ex-pat Venezuelan Gusano help in trying to undercut the Bolivarians with this technology.
In a sentence: Welcome California into the world of producing death from sand to get oil.