Tweet. This chart shows the historical Crude Oil prices in US dollars per barrel - 1861 onwards. Note: 1861-1944 US Average. 1945-1983 Arabian Light posted at Ras Tanura. 1984-2009 Brent dated Updated: last year (2009).
âº LAW, MANAGEMENT a âperson who is âlegally âresponsible for a âcompany: She has recently been âappointed âmanaging âdirector and âsenior âcompany âofficer for a âleading UK âcompany. (Definition of company officer from the Cambridge Business English Dictionary Â© Cambridge University Press).
DEFINITION of 'Chief Operating Officer-COO'. The senior manager who is responsible for managing the company's day-to-day operations and reporting them to the chief executive officer (CEO).he typical day-to-day responsibilities of a chief operating officer (COO) vary from company to company, based on company ...