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).
military officer, officer - any person in the armed services who holds a position of authority or command; an officer is responsible for the lives of his men. P.O., petty officer, PO - a noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army. sergeant - any of several noncommissioned officer ranks in the Army or Air Force or Marines ranking above a corporal.