Regularities of the structure and gas content of grabens of the Ilan-Itun branch of the Tan-Lu on the example of the Fangzheng-Birofeld segment

The regularities of the structure and gas content of the Yilan-Itong segment of the Tan-Lu Fault Zone are considered on the example of grabens of the Fangzheng - Birofeld link. Their structure has a lot in common, since they were formed in a single geodynamic environment. However, each structure has its own individual characteristics.