Keywords circum-Pacific;active margins;forearc basins;shelf basins;backarc basins;retroarc foreland basins;pull-apart basins;reservoir forming condition;

• 环太平洋;活动大陆边缘;弧前盆地;陆架边缘盆地;弧后盆地;弧后前陆盆地;转换断层边缘盆地;油气成藏条件;