n.森诺曼阶
网络 森诺曼期; 赛诺曼期; 赛诺曼
It is believed that the Cenomanian gas in Urengoy field belongs to the category of low-mature gas.
最后认为,乌连戈伊气田塞诺曼阶天然气属于低熟气的范畴。