Yong Chang Su

Beijing Co-Sail Petroleum Technology Co., Ltd. engages in the integration services for the exploration and development of oil and gas. It mainly provides seismic acquisition, processing & interpretation, integrated resolution plan for petroleum exploration & development, Development & sales professional software for petroleum e&d, oil field fracture monitoring, development area dynamic fracture monitoring, unconventional oil & gas micro fracture monitoring services. The company was founded in 1997 and is headquartered in Beijing, China.