John Roy, P.Eng. (APEGGA)

Perth

John Roy, P.Eng. (APEGGA) in Perth works at Seawell Engineering (Drilling Consultant).

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Seawell Engineering 1989 - Present3 - Present
Drilling Consultant

Vermilion Oil & Gas Australia May 2014 - Aug 2016 -
Drilling Superintendent

Otto Energy Ltd 2012 - 2014 -
Drilling Manager

None listed.