In November 2006, while the TFG was besieged by Islamist armies in Baidoa and Ethiopia was preparing to invade the Union of Islamic Courts, President Yusuf traveled to the headquarters of the PRC's state-owned China National Offshore Oil Corporation (CNOOC) as well as the smaller China International Oil and Gas (CIOG) Group to ratify a deal with the oil group's chairman and chief executive officer, Fu Chengyu.
Seven months later, in Nairobi, TFG Energy Minister Abdullahi Yusuf Mohamad met with Chen Zhuobiao, head of CNOOC operations in Africa, and Judah Jay, managing director of CIOG, to create the final agreement, which was signed by President Abdullahi Yusuf on July 18th 2007. The agreement gave CNOOC exclusive rights to the large offshore blocks off the coast of Mudug, for an undisclosed sum of money and unknown terms.
http://worlddefensereview.com/pham081407.shtml