The Next Big Thing In Oil Drilling

Just a few years ago, the oil and gas drilling technique known as “fracking” was revolutionizing many energy businesses. Today, that business has plummeted along with the drop in the price of oil. But there's a lot of research underway to find new and improved ways to get more oil out of the ground.

Dave Fehling from Here & Now contributor Houston Public Media reports.

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• Dave Fehling, reporter for Houston Public Media. He tweets @DaveFehling.

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