"It was a few minutes before 8 on a cool spring morning at an oil well in West Texas last year when truck driver Roberto Magdaleno walked over to the site supervisor to get some papers signed. At that moment, a sand separator at the well site exploded, spraying shrapnel more than 1,400 feet, according to Occupational Safety and Health Administration officials who investigated the April 30, 2014, explosion outside Orla, Texas.

Magdaleno, 41, and the site supervisor, 46-year-old Amos Ortega, were both killed. Nine others were injured."

Mike Soraghan reports for EnergyWire January 12, 2015. [2]