Petroleum Exploration

• Advances in the origin of overpressures in sedimentary basins
• Zhao Jingzhou, Li Jun, Xu Zeyang
• 2017, 38 (9): 973-998. DOI: 10.7623/syxb201709001
• Abstract ( ) PDF (1739KB) ( )

• Paleo-geomorphologic characteristic evolution and geological significance of the Ordovician weathering crust in eastern Ordos Basin
• Wei Xinshan, Ren Junfeng, Zhao Junxing, Zhang Daofeng, Luo Shunshe, Wei Liubin, Chen Juanping
• 2017, 38 (9): 999-1009. DOI: 10.7623/syxb201709002
• Abstract ( ) PDF (1604KB) ( )

• Genesis and charge difference of Paleogene tight sandstone gas in Dongpu sag
• Liu Jingdong, Jiang Youlu, Zhang Yuanyuan, Xu Tianwu, Mu Xiaoshui, Wan Tao
• 2017, 38 (9): 1010-1020. DOI: 10.7623/syxb201709003
• Abstract ( ) PDF (1799KB) ( )

• Classifications of mixosedimentite and sedimentary facies characteristics of mixed sedimentary facies belt in saline lacustrine basin:taking examples as the Lucaogou Formation in the south of Junggar Basin and the Taerlang Formation in the northwest of Tuha Basin
• Wang Yue, Chen Shiyue, Zhang Guanlong, Zhang Kuihua, Lin Huixi, Liang Huiyuan, Wang Yuxin, Li Jia
• 2017, 38 (9): 1021-1035,1065. DOI: 10.7623/syxb201709004
• Abstract ( ) PDF (2574KB) ( )

• Comparison between pore structure and fractal characteristics of continental and transitional coal measures shale:a case study of Yan'an and Taiyuan formations at the northeastern margin of Ordos Basin
• Zhang Yan, Liu Jincheng, Xu Hao, Niu Xinlei, Qin Guohong, Cao Daiyong
• 2017, 38 (9): 1036-1046. DOI: 10.7623/syxb201709005
• Abstract ( ) PDF (1359KB) ( )

• Sedimentary characteristics and controlling factors of Oligocene deep-water channel-lobe in Rovuma Basin of the East Africa
• Chen Yuhang, Yao Genshun, Lu Yintao, Chen Liang, Tang Pengcheng, Cao Quanbin
• 2017, 38 (9): 1047-1058. DOI: 10.7623/syxb201709006
• Abstract ( ) PDF (2151KB) ( )

Oil Field Development

• Transient pressure model for horizontal wells with inclined fractures
• Ren Zongxiao, Wu Xiaodong, Qu Zhan, Han Guoqing, Wu Xiaojun, Wang Jinghui
• 2017, 38 (9): 1059-1065. DOI: 10.7623/syxb201709007
• Abstract ( ) PDF (1116KB) ( )

• The experiment for reducing the minimum miscible pressure of crude oil and carbon dioxide system with ester compounds
• Zhao Yuejun, Song Kaoping, Fan Guangjuan, Pi Yanfu, Liu Li
• 2017, 38 (9): 1066-1072. DOI: 10.7623/syxb201709008
• Abstract ( ) PDF (1084KB) ( )

Petroleum Engineering

• Research and application of suction-type micro coring PDC drill bit
• Kuang Yuchun, Luo Jinwu, Wang Li, Wang Fang, Zhang Liang, Li Shu, Yang Yingxin
• 2017, 38 (9): 1073-1081. DOI: 10.7623/syxb201709009
• Abstract ( ) PDF (1422KB) ( )

• Quantitative calculation model of diffusion gas influx in wellbore
• Wang Ning, Sun Baojiang, Liu Shujie, Wang Zhiyuan, Gao Yonghai
• 2017, 38 (9): 1082-1090. DOI: 10.7623/syxb201709010
• Abstract ( ) PDF (1217KB) ( )

• Design of hydraulic winch heave compensation system for offshore floating drilling
• Huang Lumeng, Zhang Yanting, Sun Xuanjian, Jiang Hao, Guo Xiaohu, Zhang Wei
• 2017, 38 (9): 1091-1098. DOI: 10.7623/syxb201709011
• Abstract ( ) PDF (1176KB) ( )