oil business

English Thesaurus

1. an industry that produces and delivers oil and oil products (noun.group)

hypernym	:	industry,
definition	:	the people or companies engaged in a particular kind of commercial enterprise (noun.group)

member holonym	:	oil company,
definition	:	a company that sells oil (noun.group)

member holonym	:	pipeline company,
definition	:	a company that operates oil pipelines for the oil industry (noun.group)