oil | Standard Oil | Gulf Oil | Deepwater Horizon oil spill | Shell Oil Company | Midnight Oil | 1973 oil crisis | oil refinery | oil painting | Oil platform | Castor oil plant | Oil Campaign of World War II | oil platform | North Sea oil | Anglo-Persian Oil Company | Prestige oil spill | Oil-for-Food Programme | Oil | Indian Oil Corporation | vegetable oil | Nippon Oil | Vacuum Oil Company | South Cuyama Oil Field | Russell Ranch Oil Field | Oil well | oil well | National Iranian Oil Company | Lucas Oil Stadium | Lucas Oil Raceway at Indianapolis | Lucas Oil |
According to court records, it was Grynberg who provided the introductions and data for BG, BP, Statoil, ARCO, Transworld Oil and others to enter the region in the late 1980s and early 1990s.