Region | Product | Failure Rate 1000 km/year | Year |
United States | Gas | 1.18 | 1984-1992 |
United States | Oil | 0.56 - 1.38 | 1984-1992 |
Europe | Gas | 1.85 | 1984-1992 |
Europe | Oil | 0.83 | 1984-1992 |
Western Europe | Oil | 0.43 | 1991-1995 |
Western Europe | Gas | 0.48 | 1971-1997 |
Canada | Oil & Gas | 0.35 | N/A |
Hungary | Oil & Gas | 4.03 | N/A |
Nigeria | Oil | 6.4 | 1976-1995 |
Niger Delta (Nigeria)* | Oil | 1.14 | 1999-2005 |