Gas leaks from faulty wells linked to contamination in some groundwater
Columbus OH (SPX) Sep 18, 2014 - A study has pinpointed the likely source of most natural gas contamination in drinking-water wells associated with hydraulic fracturing, and it's not the source many people may have feared. What's more, the problem may be fixable: improved construction standards for cement well linings and casings at hydraulic fracturing sites. A team led by a researcher at The Ohio State University and co ... more
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