"Temperatures below 20 degrees Fahrenheit froze the valve on the back of Greg Bish's frack truck. To thaw it, he fetched a blowtorch and put the 4-inch flame to the metal. The explosion blew him 75 feet, over a 7-foot-tall barbed-wire fence, and killed him.
It might seem dangerous to apply a propane torch to the back of a large metal tank holding natural gas production waste, as Bish did that morning in 2010 just outside Elderton, Pa. But in the oil and gas industry, it's not unusual.
The oil and gas industry has more deaths from fires and explosions than any other private industry, according to an EnergyWire review of federal labor statistics. It employs less than 1 percent of the U.S. workforce, but in the past five years it has had more than 10 percent of all workplace fatalities from fires and explosions."
Mike Soraghan reports for EnergyWire October 20, 2014.
"The Drilling Industry's Explosion Problem"
Source: EnergyWire, 10/21/2014
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