China National Oil and Gas Exploration and Development Corporation 100034;
Research Institute of Petroleum Exploration and Development 100083;
Exploration and Development Research Institute of PetroChina Yumen Oilfield Company 735019;
Research Institute of Bureau of Geophysical Prospecting Inc. 072751;
Doseo Basin; CRETACEOUS; UNCONFORMITY; strike-slip fault; tectonic inversion; genetic mechanism; basin evolution;