1. Hubei Key Laboratory of Marine Geological Resources, China University of Geosciences, Wuhan430074, China
2. College of Marine Science and Technology, China University of Geosciences, Wuhan430074, China
3. State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing102249, China
4. Shandong Provincial Key Laboratory of Deep Oil and Gas, China University of Petroleum (East China), Qingdao266580, China
5. School of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, Georgia30332, United States