PETROLEUM EXPLORATION

• Evolution and exploration direction of Permian-Triassic multiphase platform margin in northeast Sichuan Basin
• He Wenyuan, Meng Qi'an, Bai Xuefeng, Wang Xiandong, Wang Youzhi, Tan Wanchang
• 2022, 43 (9): 1201-1212,1235. DOI: 10.7623/syxb202209001
• Abstract ( ) PDF (18395KB) ( )

• Breakthrough and significance of risk exploration of Well Hetan 1 in the trough area of Hetao Basin
• Shen Hua, He Haiqing, Zhang Ruifeng, Chen Shuguang, Dan Weining, Zhang Ximeng, Liang Qiujuan, Yang Lei
• 2022, 43 (9): 1213-1222. DOI: 10.7623/syxb202209002
• Abstract ( ) PDF (1110KB) ( )

• Geological characteristics and petroleum geological significance of Cambrian Tongchuan rift in the southern margin of Ordos Basin
• Wei Guoqi, Zhu Qiuying, Yang Wei, Zhang Chunlin, Mo Wuling, Wu Xueqiong
• 2022, 43 (9): 1223-1235. DOI: 10.7623/syxb202209003
• Abstract ( ) PDF (1110KB) ( )

• Karst characteristics at early diagenetic stage and their enlightenment for the origin of ancient deep carbonate reservoirs: a case study of the Member 4 of Dengying Formation in Moxi 8 well area, central Sichuan
• Zhao Dongfang, Tan Xiucheng, Luo Wenjun, Wang Xiaofang, Xu Wei, Luo Sicong, Tang Dahai, Luo Yao, Zeng Wei
• 2022, 43 (9): 1236-1252. DOI: 10.7623/syxb202209004
• Abstract ( ) PDF (1110KB) ( )

• Enrichment law of shale oil of Lucaogou Formation in Jimusar sag, Junggar Basin
• Zhang Chenjia, Cao Jian, Wang Yuce, Zhi Dongming, Xiang Baoli, Li Erting
• 2022, 43 (9): 1253-1268. DOI: 10.7623/syxb202209005
• Abstract ( ) PDF (1111KB) ( )

• Sedimentary process simulation and exploration implication of glutenite body in stepped fault-ramp zone:a case study of the upper submember of Member 4 of Shahejie Formation in Shengtuo area of Dongying sag
• Liu Haining, Cao Yingchang, Han Hongwei, Zhang Yunyin, Wang Yanzhong, Wang Tianfu, Dong Dawei
• 2022, 43 (9): 1269-1283,1294. DOI: 10.7623/syxb202209006
• Abstract ( ) PDF (1108KB) ( )

• Prediction method of rock physics S-wave velocity in tight sandstone reservoir: a case study of Yanchang Formation in Ordos Basin
• Liu Zhishui, Wang Kangning, Bao Qianzong, Li Zhixu
• 2022, 43 (9): 1284-1294. DOI: 10.7623/syxb202209007
• Abstract ( ) PDF (1109KB) ( )

OIL FIELD DEVELOPMENT

• Experiment on imbibition law of aqueous phase in shale reservoir
• Guo Jianchun, Tao Liang, Hu Kejian, Deng Xian'an, Chen Chi, Li Ming, Zhao Zhihong
• 2022, 43 (9): 1295-1304. DOI: 10.7623/syxb202209008
• Abstract ( ) PDF (1110KB) ( )

• Reservoir stress evolution and fracture optimization of infill wells during the drilling-fracturing-production process
• Wei Shiming, Jin Yan, Kao Jiawei, Xia Yang, Lin Botao
• 2022, 43 (9): 1305-1314,1324. DOI: 10.7623/syxb202209009
• Abstract ( ) PDF (1110KB) ( )

PETROLEUM ENGINEERING

• Design method of seven-section well-path with constant tool face angle for three-dimensional horizontal well
• Tang Xueping, Hong Difeng, Gao Wenkai, Peng Liexin, Yang Baobin
• 2022, 43 (9): 1315-1324. DOI: 10.7623/syxb202209010
• Abstract ( ) PDF (1109KB) ( )

• Characteristics of stress release during downhole slotting by high-pressure water jet
• Liao Hualin, Wang Huajian, Niu Jilei, Wei Jun, Niu Wenlong, Liu Jiansheng
• 2022, 43 (9): 1325-1333. DOI: 10.7623/syxb202209011
• Abstract ( ) PDF (1110KB) ( )

REVIEW

• Formation mechanism of supramolecular gel and its application status and prospect in the field of oil and gas drilling and production engineering
• Sun Jinsheng, Yang Jingbin, Bai Yingrui, Lü Kaihe, Cheng Rongchao, Jiang Guancheng, Hao Huijun, Zhang Jie
• 2022, 43 (9): 1334-1350. DOI: 10.7623/syxb202209012
• Abstract ( ) PDF (1110KB) ( )