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DSM must clean acidic liquid leak

...Smith, safety, health and environment manager for DSM's 550-acre complex. One facet of the cleanup involves a horizontal well that intercepts contaminated groundwater along a 350-foot strip between the now-empty asphalt pond and the Savannah...

http://chronicle.augusta.com/stories/1999/08/03/met_267037.shtml
Metro
Gas drilling in Appalachia produces a foul byproduct

...effective on a shale formation beneath Texas.Fracking a horizontal well costs more money and uses more water, but it produces...assumption that rivers would safely dilute. But fracking a horizontal well requires huge amounts of water -- up to 5 million...

http://chronicle.augusta.com/news/business/2010-02-06/gas-drilling-appalachia-pr
Business
Employing the environment

...methane and other gases through horizontal wells that extend hundreds of feet...Bechtel's project leader. By using horizontal wells instead of traditional wells...also is unsuitable for drilling horizontal wells. At most contaminated sites...

http://chronicle.augusta.com/stories/1999/08/06/tec_267329.shtml
XXX Technology
Additional area news

...half thanks to innovative technology. Known as a horizontal well, the cleanup technology was first demonstrated at...produced nuclear weapon materials. Installing two horizontal wells at SRS' Nonradioactive Waste Disposal Facility...

http://chronicle.augusta.com/stories/1998/01/28/met_221429.shtml
Metro
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