Petroleum Exploration

• The origin and source of crude oils in the Jiuxi depression,Jiuquan Basin
• Chen Jianping, Chen Jianjun, Ni Yunyan, Fan Mingtao, Liao Fengrong, Wei Jun, Han Yongke
• 2019, 40 (7): 761-776. DOI: 10.7623/syxb201907001
• Abstract ( ) PDF (9176KB) ( )

• Fracture diversity of continental shale under horizontal geostress: a case study of the Paleogene shale in Jiyang depression
• Bao Youshu
• 2019, 40 (7): 777-785. DOI: 10.7623/syxb201907002
• Abstract ( ) PDF (5693KB) ( )

• Low coal rank coalbed methane accumulation model and exploration direction
• Huangfu Yuhui, Kang Yongshang, Deng Ze, Li Guizhong, Mao Delei, Liu Honglin, Zhao Qun, Sun Tianzhu
• 2019, 40 (7): 786-797. DOI: 10.7623/syxb201907003
• Abstract ( ) PDF (4733KB) ( )

• Shale gas accumulation conditions and prediction of favorable areas for the Lower Carboniferous Luzhai Formation in Guizhong depression
• Zhou Wen, Jiang Zhenxue, Qiu Hengyuan, Jin Xiaochun, Wang Ruihu, Cen Wenpan, Tang Xianglu, Li Xin, Wang Guozhen, Cao Xiangni, Sun Yue
• 2019, 40 (7): 798-812. DOI: 10.7623/syxb201907004
• Abstract ( ) PDF (8314KB) ( )

• Sedimentary characteristics and significances of storm deposition in Chang-8 oil layer of Triassic Yanchang Formation, Zhidan-Fuxian area, Ordos Basin
• Zhang Yidan, Jiang Zaixing, Du Kefeng, Zhang Jianguo, Nian Tao, Zhou Xuewen, Luo Danting, Wang Li
• 2019, 40 (7): 813-822. DOI: 10.7623/syxb201907005
• Abstract ( ) PDF (6254KB) ( )

Oil Field Development

• Theoretical model and field test of intermittent heat injection in the middle and late stage of steam flooding
• Guo Lingling, Liu Tao, Liu Ying, Lang Chengshan, Hu Shaobin
• 2019, 40 (7): 823-829. DOI: 10.7623/syxb201907006
• Abstract ( ) PDF (3263KB) ( )

• Hierarchical optimization of well pattern parameters in multi-stage fractured horizontal well for tight oil
• Feng Qihong, Xu Shiqian, Ren Guotong, Wang Sen, Li Yuyao
• 2019, 40 (7): 830-838. DOI: 10.7623/syxb201907007
• Abstract ( ) PDF (5145KB) ( )

Petroleum Engineering

• Multiaxial fatigue life of drill pipe joint
• Zhang Zhi, Zhu Xiaohua
• 2019, 40 (7): 839-845. DOI: 10.7623/syxb201907008
• Abstract ( ) PDF (3156KB) ( )

• Experiment on properties of lost circulation materials in high temperature formation
• Bao Dan, Qiu Zhengsong, Qiu Weiqing, Wang Baotian, Guo Baoyu, Wang Xudong, Liu Junyi, Chen Jiaxu
• 2019, 40 (7): 846-857. DOI: 10.7623/syxb201907009
• Abstract ( ) PDF (7596KB) ( )

• Shale strength characterization based on the multi-scale homogenization theory
• Han Qiang, Qu Zhan, Ye Zhengyin
• 2019, 40 (7): 858-865. DOI: 10.7623/syxb201907010
• Abstract ( ) PDF (3105KB) ( )

Typical Oil And Gas Fields

• Gas accumulation conditions and key exploration & development technologies in Xushen gas field
• Wang Yongzhuo, Zhou Xuemin, Yin Changhai, Shu Ping, Cao Baojun, Zhu Yingkang
• 2019, 40 (7): 866-886. DOI: 10.7623/syxb201907011
• Abstract ( ) PDF (14799KB) ( )