PETROLEUM EXPLORATION

• Occurrence mechanism and exploration potential of deep marine shale gas in Sichuan Basin
• Guo Xusheng, Borjigin Tenger, Wei Xiangfeng, Yu Lingjie, Lu Xiancai, Sun Lei, Wei Fubin
• 2022, 43 (4): 453-468. DOI: 10.7623/syxb202204001
• Abstract ( ) PDF (15808KB) ( )

• Sedimentary evolution and organic matter enrichment of Katian-Aeronian deep-water shale in Luzhou area, southern Sichuan Basin
• Yang Xue, Shi Xuewen, Zhu Yiqing, Liu Jia, Li Yi, He Liang, Xu Liang, Li Yanyou, Chen Yao, Jiang Jiayu
• 2022, 43 (4): 469-482. DOI: 10.7623/syxb202204002
• Abstract ( ) PDF (15887KB) ( )

• Geochemical characteristics of reservoir bitumen from Dengying Formation in Langzhong area of Sichuan Basin and its implication
• Wu Xiaoqi, Zhou Lingfang, Zhao Shanshan, Qian Yixiong, Wang Yanqing, Yang Jun, Wang Dong
• 2022, 43 (4): 483-493. DOI: 10.7623/syxb202204003
• Abstract ( ) PDF (9126KB) ( )

• Interpretation on tectonic stress and deformation of Sikeshu sag in Junggar Basin
• Wu Lin, Zhu Ming, Feng Xingqiang, Ji Dongsheng, Zhou Lei, Liu Shengxin, Zhang Linyan, Tan Yuanlong, Qian Zhuliang, Yang Zhen
• 2022, 43 (4): 494-506. DOI: 10.7623/syxb202204004
• Abstract ( ) PDF (19244KB) ( )

• Microscopic occurrence characteristics of shale oil and their main controlling factors: a case study of the 3rd submember continental shale of Member 7 of Yanchang Formation in Yan'an area, Ordos Basin
• Dang Wei, Zhang Jinchuan, Nie Haikuan, Wang Fengqin, Tang Xuan, Jiang Shu, Wei Xiaoliang, Liu Qiubo, Li Pei, Li Fei, Sun Jiangtao
• 2022, 43 (4): 507-523. DOI: 10.7623/syxb202204005
• Abstract ( ) PDF (13509KB) ( )

OIL FIELD DEVELOPMENT

• Content determination of lauroamide propyl dimethylammonium hydroxylsulbetaine in brine and analysis of its thermal stability
• Ge Jijiang, Shi Xiaojuan, Liu Ziming, Guo Hongbin, Li Longjie, Zhou Daiyu, Wang Wei
• 2022, 43 (4): 524-532. DOI: 10.7623/syxb202204006
• Abstract ( ) PDF (3867KB) ( )

• Microscopic distribution of water in the imbibition process of shale reservoir and dynamic response characteristics of its gas logging permeability
• Zhu Xiuchuan, Hu Qinhong, Meng Mianmo, Zhang Junjian, Zhang Tao, Yin Na, Sun Xiaohui, Chao Jing, Du Yushan, Liu Huimin
• 2022, 43 (4): 533-547. DOI: 10.7623/syxb202204007
• Abstract ( ) PDF (7019KB) ( )

PETROLEUM ENGINEERING

• Determination method of biogenic silicon and its application in the fracturing ability evaluation of shale gas reservoir
• Sun Jianmeng, Su Hesong, Guo Ning, Wang Deqiang, Zeng Xin, Yuan Weiguo, Feng Minggang, Yan Wei, Zhou Xianbin
• 2022, 43 (4): 548-557. DOI: 10.7623/syxb202204008
• Abstract ( ) PDF (8635KB) ( )

• Fluid-solid coupling simulation and tests of combined spiral seal for high-speed cone bit
• Zhou Yi, Tang Yifeng, Jiang Yang, Hu Jiahao, Huang Yuxing
• 2022, 43 (4): 558-570. DOI: 10.7623/syxb202204009
• Abstract ( ) PDF (31819KB) ( )

• Progress of theories and methods for prediction and detection of pore pressure in carbonate rock
• Lu Baoping, Wang Zhizhan, Zhang Yuanchun
• 2022, 43 (4): 571-580. DOI: 10.7623/syxb202204010
• Abstract ( ) PDF (1149KB) ( )