John M. Campbell & Company
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John M. Campbell | PetroSkills is one of the most distinguished providers of facilities training in the oil and gas industry. Since 1968 John M. Campbell & Co. has been building our reputation with our "Gas Conditioning and Processing" course also known as “The Campbell Gas Course ” or the “Campbell G4”. As demand for highly skilled employees in the petroleum industry grows, we have expanded our training curriculum to include the whole stream of skills needed from well-head to the finished product.
Website: http://www.jmcampbell.com/