PETROLEUM EXPLORATION

• Exploration discovery of shale gas in the Cambrian Qiongzhusi Formation of Sichuan Basin and its significance
• Yong Rui, Wu Jianfa, Wu Wei, Yang Yuran, Xu Liang, Luo Chao, Liu Jia, He Yifan, Zhong Kesu, Li Yanyou, Zhu Yiqing, Chen Liqing
• 2024, 45 (9): 1309-1323. DOI: 10.7623/syxb202409001
• Abstract ( ) PDF (19168KB) ( )

• Natural gas exploration of Ordovician Baota Formation in Well Weihan1 of Sichuan Basin and its significance
• Wen Long, Luo Bing, Zhou Gang, Zhang Benjian, Ge Bingfei, Yang Dailin, Tao Jiali, Tian Xingwang, Ma Hualing, Yan Wei, Shi Jiahang, Liu Changqi, Nie Meiyi, Li Shuqi, Yang Zhenzhong, Sun Yiting, Jiang Hang, Song Zezhang
• 2024, 45 (9): 1324-1335. DOI: 10.7623/syxb202409002
• Abstract ( ) PDF (10339KB) ( )

• Petroleum exploration breakthrough of Paleogene deep-water strata in Shunde sag of Pearl River Mouth Basin and its significance
• Wu Keqiang, You Li, Gong Yu, Tuo Lei, Gao Mengtian, Dou Jingying, Xiang Yuangao, Li Shanshan, Zheng Fei
• 2024, 45 (9): 1336-1348. DOI: 10.7623/syxb202409003
• Abstract ( ) PDF (23030KB) ( )

• Tectono-lithofacies paleogeographic characteristics and source rock distribution of the Middle-Lower Permian in Junggar Basin
• Cao Zhenglin, Zhou Chuanmin, Gong Deyu, Wang Ruiju, Ding Lihua, Yang Chun, Zhang Zhijie
• 2024, 45 (9): 1349-1371. DOI: 10.7623/syxb202409004
• Abstract ( ) PDF (14292KB) ( )

• Classification scheme of weathering crusts structures for aluminosilicate-rich rocks
• Zhang Yunjiao, Wang Guanmin, Yin Ziyuan
• 2024, 45 (9): 1372-1384. DOI: 10.7623/syxb202409005
• Abstract ( ) PDF (21346KB) ( )

• Seismic prediction technology for complex beach facies dolomite reservoirs of Maokou Formation in central and northern Sichuan Basin: a case study of Jiaotan1 well area
• Tang Haoqin, Zhang Benjian, Xiong Xiaojun, Li Tianjun
• 2024, 45 (9): 1385-1398,1421. DOI: 10.7623/syxb202409006
• Abstract ( ) PDF (22150KB) ( )

OIL FIELD DEVELOPMENT

• Technological iteration and understandings of exploration and development as well as increase of shale oil reserves and production in Paleogene fine-grained sediments areas of Huanghua depression
• Pu Xiugang, Chai Gongquan, Xu Jing, Shi Zhannan, Han Wenzhong, Guan Quansheng, Liu Xuewei, Li Haodong, Wang Dong, Dong Jiangchang
• 2024, 45 (9): 1399-1408. DOI: 10.7623/syxb202409007
• Abstract ( ) PDF (7141KB) ( )

• Characteristics and efficient imbibition-oil displacement mechanism of gemini surfactant slickwater for integrated fracturing flooding technology
• Zhao Mingwei, Dai Caili, Liu Peng, Gao Mingwei, Wu Yining, Yuan Bin
• 2024, 45 (9): 1409-1421. DOI: 10.7623/syxb202409008
• Abstract ( ) PDF (8605KB) ( )

• Dynamic description technology for fracture-vug carbonate reservoirs based on node network model
• Zheng Songqing, Ji Bingyu, Gu Hao, Wang Xiukun, Song Kaoping
• 2024, 45 (9): 1422-1431. DOI: 10.7623/syxb202409009
• Abstract ( ) PDF (9012KB) ( )

PETROLEUM ENGINEERING

• Suggestions for improving the grading standards of rock drillability
• Shi Xiangchao, Chen Shuai
• 2024, 45 (9): 1432-1442. DOI: 10.7623/syxb202409010
• Abstract ( ) PDF (6914KB) ( )