Valerus puts emphasis on Marcellus shale gas safety - Pittsburgh Post-
 

19-06-12 07:07 AM

It's all part of a companywide restructuring of safety protocol that stretches from the top executive's office in Texas to facilities as far-flung as Bahrain and Bangkok and as nearby as Fayette County. Over the past 18 months, Valerus and its chief ...

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