Fort Orange Paper Company
Mill Wright
Gregg Drilling & Testing Inc
Sonic Division Manager
Terra Sonic International
Sonic Drill Trainer and Service Representative
Geocentric Drilling Inc
President
SonicSampDrill
Technology Manager
Sonic Sampling & Supply
Technology Manager
Precision Sampling Inc
Operations Manager
United States Marine Corps
Crew Chief
Sonic Tech Services
Owner
SDC 50k Sonic Head Repair Course (Vancouver, Canada)
Eijkelkamp Sonic Drilling and operations course (Geisbeek, Netherlands)
SonicSampDrill Maintenance program (Geisbeek, Netherlands)
