海拉尔—塔木察格盆地位于大兴安岭山脉西部的呼伦贝尔草 原，面积70480km2。
海拉尔盆地具有多煤阶煤分布。
The coals with different coal ranks occurrence in Hailaer basin.
这些形式的有效组合，构成了海拉尔盆地内有利的油气聚集带。
Their proper combination formed the favorable oil gas gathering belt in Hailaer basin.
目的预测海拉尔盆地呼和湖凹陷下白垩统有利储集相带和复合圈闭。
AimInteresting Cretaceous reservoir belts and complex traps are predicted in Huhehu Depression of Hailar Basin, Notheast China.
应用推荐