PETROLEUM EXPIORATION

• Geological characteristics of shelf-rimmed platform from Upper Sinian to Lower Cambrian and its control on formation of large gas fields in Anyue-Fengjie area
• Wei Guoqi, Jia Chengzhao, Yang Wei
• 2023, 44 (2): 223-240,311. DOI: 10.7623/syxb202302001
• Abstract ( ) PDF (1326KB) ( )

• Breakthrough and significance of Permian shale gas exploration of Well HY1 in Hongxing area,eastern Sichuan Basin
• Hu Degao, Zhou Lin, Bao Hanyong, Liu Haotian, Liu Chao, Meng Zhiyong, Zhao Shuai, Wang Jian
• 2023, 44 (2): 241-252. DOI: 10.7623/syxb202302002
• Abstract ( ) PDF (1264KB) ( )

• Discovery and significance of marine shale oil exploration in Ordos Basin
• Xi Shengli, Wei Jiayi, Zhang Caili, Wang Hongwei, Jing Xianghui, Yang Yajuan, Liu Gang, Li Han, Zhang Yan
• 2023, 44 (2): 253-269. DOI: 10.7623/syxb202302003
• Abstract ( ) PDF (1269KB) ( )

• Discovery of Guang’an-Shizhu paleo-uplift in Sichuan Basin and its oil and gas geological significance
• Jiang Huachuan, Zhang Benjian, Liu Sibing, Wang Wenzhi, Zhou Gang, He Yuan, Li Kunyu, Wen Huaguo
• 2023, 44 (2): 270-284. DOI: 10.7623/syxb202302004
• Abstract ( ) PDF (1276KB) ( )

• Geocheimcal characteristics and accumulation model of deep gas in Yingshan area, Songliao Basin
• Sun Lidong, Zhou Xiang, Yang Liang, Zhang Ying, Li Guangwei, Li Guozheng, Xu Jinshuang
• 2023, 44 (2): 285-298. DOI: 10.7623/syxb202302005
• Abstract ( ) PDF (1268KB) ( )

• High-precision sedimentary cycle framework and organic matter enrichment response of Q ingshankou Formation in Songliao Basin
• Feng Luyao, Zhang Jianguo, Jiang Zaixing, Li Changsheng, Bai Yunfeng
• 2023, 44 (2): 299-311. DOI: 10.7623/syxb202302006
• Abstract ( ) PDF (1332KB) ( )

• Framework and sedimentary model of microbial mound-bank complex in Member 2 of Dengying Formation,Sichuan Basin
• Ren Jiaxin, Song Jinmin, Liu Shugen, Zhao Rongrong, Luo Zhong, Li Zhiwu, Jin Xin, Ma Xingzhi, Li Keran, Ye Yuehao, Ding Yi, Li Wenhao, Zhao Lingli, Tian Lizhou
• 2023, 44 (2): 312-328. DOI: 10.7623/syxb202302007
• Abstract ( ) PDF (1273KB) ( )

• Key technologies for pyrolysis analysis of shale oil content
• Cao Tingting, Jiang Qigui, Qian Menhui, Liu Peng, Li Zhiming, Tao Guoliang, Li Maowen
• 2023, 44 (2): 329-338. DOI: 10.7623/syxb202302008
• Abstract ( ) PDF (1265KB) ( )

• The dual pore structure factors and its application in seismic prediction of reservoir permeability
• Ding Qian, Gan Lideng, Wei Lele, Zhang Yusheng, Yang Hao, Jiang Xiaoyu, Wang Yaojun
• 2023, 44 (2): 339-347. DOI: 10.7623/syxb202302009
• Abstract ( ) PDF (1269KB) ( )

OIL FIELD DEVEIOPMENT

• The oil-gas two-phase flow model for shale reservoirs and its enlightenment to reservoir development
• Xia Yang, Jin Yan, Chen Kangping, Wei Shiming
• 2023, 44 (2): 348-357,384. DOI: 10.7623/syxb202302010
• Abstract ( ) PDF (1265KB) ( )

• Characteristics of microscopic oil displacement under low-frequency wave excitation by foam flooding
• Liu Jing, Xia Junyong, Sun Qiufen, Li Zhengbin, Xia Lei, Wu Feipeng, Pu Chunsheng
• 2023, 44 (2): 358-368. DOI: 10.7623/syxb202302011
• Abstract ( ) PDF (1273KB) ( )

• Pore throat structure characteristics and development countermeasures of carbonate reservoirs in the Middle East:a case study of M Formation in X oilfield in Iraq
• Yu Yichang, Guo Rui, Lin Minjie, Shen Yi, Shen Boheng, Zhu Guangya, Li Fengfeng, Wang Yifan, Yan Yuan
• 2023, 44 (2): 369-384. DOI: 10.7623/syxb202302012
• Abstract ( ) PDF (1267KB) ( )

• Relationship between fracture toughness and crack tip constraint of high-strength pipe girth welds
• Zhang Hong, Wu Kai, Feng Qingshan, Sui Yongli, Liu Xiaoben, Yang Yue, Yang Die, Dai Lianshuang, Wang Dongying, Wang Chong
• 2023, 44 (2): 385-393. DOI: 10.7623/syxb202302013
• Abstract ( ) PDF (1269KB) ( )

• Coupling simulation of the pressure in pump and the longitudinal vibration of sucker rod string based on gas-liquid separation
• Wang Hongbo, Dong Shimin, Zhang Yang, Wang Shuqiang, Sun Xiurong
• 2023, 44 (2): 394-404. DOI: 10.7623/syxb202302014
• Abstract ( ) PDF (1267KB) ( )