1. Associate Researcher, Key Laboratory of Tectonics and Petroleum Resources, Ministry of Education, China Univ. of Geosciences, Lumo Rd., No. 388, Wuhan 430074, China.
2. Key Laboratory of Tectonics and Petroleum Resources, Ministry of Education, China Univ. of Geosciences, Lumo Rd., No. 388, Wuhan 430074, China; Senior Engineer, PetroChina Huabei Oilfield Company, Huizhan South Rd., No. 5, Renqiu 062550, China (corresponding author).
3. Associate Professor, School of Mining Technology, Inner Mongolia Univ. of Technology, Aimin St., No. 49, Hohhot 010051, China.
4. Key Laboratory of Tectonics and Petroleum Resources, Ministry of Education, China Univ. of Geosciences, Lumo Rd., No. 388, Wuhan 430074, China.
5. Engineer, PetroChina Huabei Oilfield Company, Huizhan South Rd., No. 5, Renqiu 062550, China.