• Theory of deepwater hydrocarbon accumulation controlled by progressive tectonic cycles of marginal sea in the South China Sea
• Zhang Gongcheng
• 2023, 44 (4): 569-582. DOI: 10.7623/syxb202304001
• Abstract ( ) PDF (11437KB) ( )

• Enrichment conditions and exploration prospects of oil and gas in multi-layer system in Xiayan uplift, Junggar Basin
• Tang Yong, Wang Yanjun, Guo Juanjuan, Ablimit Imin, Pan Shuxin, Bian Baoli, Yang Chao, Sun Yongxing, Wei Cairu, Ma Delong, Liu Hailei, Huang Yu, Cui Jian
• 2023, 44 (4): 583-597,635. DOI: 10.7623/syxb202304002
• Abstract ( ) PDF (28966KB) ( )

• Genesis and reservoir significance of patchy dolostone of the Ordovician Yingshan Formation in Tabei area
• Kong Yue, Gao Xiaopeng, Shi Kaibo, Liu Bo, Jiang Weimin, Yu Jinxin, He Qing, Wu Chun
• 2023, 44 (4): 598-611. DOI: 10.7623/syxb202304003
• Abstract ( ) PDF (30451KB) ( )

• Genesis and logging evaluation of deep to ultra-deep high-quality clastic reservoirs: a case study of the Cretaceous Bashijiqike Formation in Kuqa depression
• Lai Jin, Xiao Lu, Zhao Xin, Zhao Fei, Li Yuhang, Zhu Shifa, Wang Guiwen, Liu Hongkun
• 2023, 44 (4): 612-625. DOI: 10.7623/syxb202304004
• Abstract ( ) PDF (28329KB) ( )

• Well log correlation and extraction method based on feature points and its application on determining free water level
• Deng Ya, Li Yong, Zhang Wenqi, Hu Dandan, Xiao Cong, Xu Jiacheng, Liu Dawang, Zhang Leifu, Wang Yuning
• 2023, 44 (4): 626-635. DOI: 10.7623/syxb202304005
• Abstract ( ) PDF (4918KB) ( )

• Alkali-free three-component emulsification flooding system
• Cheng Jiecheng, Wu Junzheng, Wu Hao, Liu Xiaoying, He Jingang, Jia Shihua
• 2023, 44 (4): 636-646. DOI: 10.7623/syxb202304006
• Abstract ( ) PDF (8626KB) ( )

• Fracturing pump-stopping pressure drop model considering proppant migration
• Wang Fei, Zhou Tong, Xu Jiaxin, Guan Jingjing, Suo Jielin, Zhang Shicheng, Liao Kai, Zou Yushi
• 2023, 44 (4): 647-656. DOI: 10.7623/syxb202304007
• Abstract ( ) PDF (5116KB) ( )

• Simulated calculation of heat balance of natural gas hydrate autogenous thermal unplugging agent
• Wei Na, Pei Jun, Cai Meng, Li Haitao, Zhao Jinzhou, Zhang Liehui, Xue Jin
• 2023, 44 (4): 657-671. DOI: 10.7623/syxb202304008
• Abstract ( ) PDF (6021KB) ( )

• Simulation of improving low-frequency electric field heating efficiency in gas hydrate reservoirs through seawater convection
• Zhao Ermeng, Hou Jian, Liu Yongge, Bai Yajie
• 2023, 44 (4): 672-683. DOI: 10.7623/syxb202304009
• Abstract ( ) PDF (6649KB) ( )

• Generation mechanism of plasma channels for high-voltage electric pulses in rock
• Liu Weiji, Zhang Youjian, Luo Yunxu, Zhu Xiaohua
• 2023, 44 (4): 684-697. DOI: 10.7623/syxb202304010
• Abstract ( ) PDF (18677KB) ( )

• Key technological progress and breakthrough direction for the development of complex tight gas reservoirs in Changqing gas field, Ordos Basin
• Yu Haojie, Wang Zhenjia, Li Jinbu, Zhu Yajun
• 2023, 44 (4): 698-712. DOI: 10.7623/syxb202304011
• Abstract ( ) PDF (9730KB) ( )