What does OOG stand for?

Geological Survey of Canada - Commission Geologique du Canada Ottawa, Ontario - Library symbol - National Library of Canada (NLC)

Object Orientation Game

Office of Gambling - Victoria, Australia

Office of Oil and Gas - Functions transferred to Energy Research and Development Administration - Department of the Interior

Officer of the Guard - Navy - British

Olive Oil Group - Later, OOA (EA)

Ong - Language code (ETLW)

Oscillating Output Geneva

Out of Gauge - Shipping (DCTA)