短語(yǔ)詞組短語(yǔ)super heavy -oil reservoir 超稠油油藏heavy -oil sealing reservoir 稠油封閉油氣藏extra -heavy oil reservoir 超稠油藏super -heavy oil reservoir 特稠油油藏Caonan ultra -heavy oil reservoir 草南超稠油油藏deep super -heavy oil reservoir 深層超稠油油藏gas -cap heavy oil reservoir 氣頂稠油油藏low -permeability heavy oil reservoir 低滲透稠油油藏high pour -point heavy oil reservoir 高凝稠油油藏 返回 heavy-oil reservoir