二叠纪盆地

华南二叠纪盆地层序地层特征及聚煤规律

Sequence stratigraphic characteristics and coal accumulating regularities in southern China Permian Basin

就算这场罢工不会持续很久，每天150万桶原油也不是小数目——接近美国二叠纪盆地的页岩油日产量。

Even if the strike does not last long , 1.5m barrels per day is a lot - close to the equivalent of the US Permian region 's shale oil output .

中国东部二叠纪沉积盆地演化

Evolution of the Permian sedimentary basins in eastern China

西南地区东南部二叠纪沉积盆地类型及演化

The Types and Evolution of the Sedimentary Basins in the Southeastern Part of Southwestern China

湘鄂赣二叠纪沉积盆地是在统一的陆板块&华南陆块基础上发展而来的。

The Permian sedimentary basins in the Hunan Hubei Jiangxi region are developed on the ground of the unified South China continental block .

晚石炭世－二叠纪，盆地处于北纬20°左右地区，广泛发育的湖沼相沉积地层是煤成油、气的主要源岩层；

In the Late Carboniferous and Permian Period , the location of Ordos Basin was at around 20 ° N with widespread limnogenic deposits , being important source rocks of Coal-oil and coal-gas .

自二叠纪以来，盆地上升为陆。

The basin rose and became continent since Permian Period .

川滇黔桂地区二叠纪不同成因盆地层序地层模型

Sequence Stratigraphic Characteristics of the Permian , Sichuan-Yunnan Guizhou-Guangxi Region

在二叠纪，塔里木盆地处于克拉通内部裂谷环境。

Therefore , the Tarim basin was formed in the environment of intracratonic rift valley in Permian .

2个级层序的时限分别对应早二叠世和晚二叠世，这与中国南方二叠纪构造旋回盆地变更时限相一致。

The time limits of two grade ⅱ sequences correspond to Early Permian and Late Permian and they are consistent with tectonic cycle and time limits of basin changing in southern China .

二叠纪塔里木为前陆盆地。

The Tarim basin in Permian was foreland basin .

塔里木盆地自二叠纪以来，历经盆地扩张和盆地俯冲以及陆内造山作用的过程。

Since the Permian , the Tarim Basin had undergone basinal extension , subduction and intro-continental orogeny .