Petroleum Exploration

• Types of Cenozoic sedimentary subsags and their relationship with hydrocarbon enrichment in Bohai Bay Basin
• Jiang Youlu, Su Shengmin, Liu Hua, Wang Yongshi, Liu Jingdong
• 2019, 40 (6): 635-645. DOI: 10.7623/syxb201906001
• Abstract ( ) PDF (5801KB) ( )

• Tight oil charging characteristics of the Lower Permian Fengcheng Formation in Mahu sag, Junggar Basin: evidence from fluid inclusions in alkaline minerals
• Tian Xiaoru, Zhang Yuanyuan, Zhuo Qingong, Yu Zhichao, Guo Zhaojie
• 2019, 40 (6): 646-659. DOI: 10.7623/syxb201906002
• Abstract ( ) PDF (6827KB) ( )

• Tectonics-provenance-palaeogeomorphology system evolution of the western margin of Ordos Basin during the Middle-Late Triassic: the evidences from U-Pb detrital zircon geochronology, geochemistry and petrology
• Tan Cong, Ruan Zhuang, Yu Bingsong, Liu Ce, Su Ling
• 2019, 40 (6): 660-676. DOI: 10.7623/syxb201906003
• Abstract ( ) PDF (11070KB) ( )

• Classification and prediction of giant thick strongly heterogeneous carbonate reservoirs in the Middle East area: a case study of Mid-Cretaceous Mishrif Formation in the W oilfield of Iraq
• Liu Hangyu, Tian Zhongyuan, Liu Bo, Guo Rui, Shi Kaibo, Ye Yufeng
• 2019, 40 (6): 677-691. DOI: 10.7623/syxb201906004
• Abstract ( ) PDF (9687KB) ( )

• Distribution and genesis of calcite-replaced and calcite-cemented tight reservoirs in Xujiahe Formation, Yuanba area, Northeast Sichuan
• Zhang Li, Wang Wei, Shu Zhiguo, Hao Fang, Zou Huayao, Yang Shuo
• 2019, 40 (6): 692-705. DOI: 10.7623/syxb201906005
• Abstract ( ) PDF (8231KB) ( )

Oil Field Development

• Development and practice of water flooding huff-puff in tight oil horizontal well, Ordos Basin: a case study of Yanchang Formation Chang 7 oil layer
• Fan Jianming, Wang Chong, Qu Xuefeng, Cheng Liangbing, Xue Ting
• 2019, 40 (6): 706-715. DOI: 10.7623/syxb201906006
• Abstract ( ) PDF (4984KB) ( )

• Reservoir assisted history matching method using a local ensemble Kalman filter based on single-well sensitivity region
• Liu Wei, Zhao Hui, Lei Zhanxiang, Chen Zengshun, Cao Lin, Zhang Kai
• 2019, 40 (6): 716-725. DOI: 10.7623/syxb201906007
• Abstract ( ) PDF (6048KB) ( )

Petroleum Engineering

• Hydrostatic pressure characteristics and pressure control mechanism of foam casing in deepwater wells
• Hu Zhiqiang, Yang Jin, Lu Baoping, Hou Xutian, Huang Xiaolong, Gong Ligen, Li Wenlong, Li Shuzhan
• 2019, 40 (6): 726-733. DOI: 10.7623/syxb201906008
• Abstract ( ) PDF (4095KB) ( )

• Fluid-structure interaction simulation of rotary percussion drilling tool
• Yang Yandong, Liao Hualin, Niu Jilei, Wang Zhen, Zhang Chen
• 2019, 40 (6): 734-739. DOI: 10.7623/syxb201906009
• Abstract ( ) PDF (3010KB) ( )

• A new model to predict crack growth rate in pipeline steel
• Xing Xiao, Cui Gan, Yang Ziqing, Li Zili
• 2019, 40 (6): 740-747. DOI: 10.7623/syxb201906010
• Abstract ( ) PDF (3361KB) ( )

Typical Oil And Gas Fields

• Gas accumulation conditions and key exploration & development technologies in Yuanba gas field
• Guo Tonglou
• 2019, 40 (6): 748-760. DOI: 10.7623/syxb201906011
• Abstract ( ) PDF (9947KB) ( )