Petroleum Exploration

• Key parameters and methods of lacustrine shale oil reservoir characterization
• Kuang Lichun, Hou Lianhua, Yang Zhi, Wu Songtao
• 2021, 42 (1): 1-14. DOI: 10.7623/syxb202101001
• Abstract ( ) PDF (6053KB) ( )

• Karst types and characteristics of the Ordovician fracture-cavity type carbonate reservoirs in Halahatang oilfield,Tarim Basin
• Ning Chaozhong, Sun Longde, Hu Suyun, Xu Huaimin, Pan Wenqing, Li Yong, Zhao Kuanzhi
• 2021, 42 (1): 15-32. DOI: 10.7623/syxb202101002
• Abstract ( ) PDF (11890KB) ( )

• Depositional evolution and geometrical features of lacustrine fine-grained river-dominated deltas at the gentle slope zone: insights from sedimentary forward numerical modeling and modern case analyses
• Du Wei, Ji Youliang, Zhang Yilou, Zhou Lin, Lü Wenrui, Yang Jiaqi, Luo Nina, Zhang Chenhe
• 2021, 42 (1): 33-44. DOI: 10.7623/syxb202101003
• Abstract ( ) PDF (6960KB) ( )

• Determination of petrophysical property cutoffs of lacustrine dolomite intercrystalline pore reservoir in the Xiaganchaigou Formation,western Q aidam Basin
• Zhang Shiming, Wang Jiangong, Zhang Yongshu, Zhang Xiaojun, Zhang Tingjing, Cui Jun
• 2021, 42 (1): 45-55,118. DOI: 10.7623/syxb202101004
• Abstract ( ) PDF (4853KB) ( )

Oil Field Development

• Thoughts on the development life of oilfield
• Sun Longde, Jiang Tongwen, Wang Fenglan, Wu Xiaolin, Luo Kai, Jiang Hang, Han Peihui
• 2021, 42 (1): 56-63. DOI: 10.7623/syxb202101005
• Abstract ( ) PDF (3195KB) ( )

• Diffusion of CO₂ molecules in the carbonated water-crude oil system
• Wei Bing, Shang Jin, Pu Wanfen, Zhao Jinzhou, Kadet Valeriy
• 2021, 42 (1): 64-72. DOI: 10.7623/syxb202101006
• Abstract ( ) PDF (3992KB) ( )

• DEM simulation on undrained shear characteristics of natural gas hydrate bearing sediments
• Zhou Shichen, Huan Xiaolin, Chen Yuqi, Zhou Bo, Xue Shifeng, Gong Bin
• 2021, 42 (1): 73-83. DOI: 10.7623/syxb202101007
• Abstract ( ) PDF (6247KB) ( )

Petroleum Engineering

• Theoretical solutions of temperature field and thermal stress field in wellbore of a gas well
• Li Yong, Ji Hongfei, Xing Pengju, Su Yinao, Liu Shuoqiong, Wei Fengqi
• 2021, 42 (1): 84-94. DOI: 10.7623/syxb202101008
• Abstract ( ) PDF (5162KB) ( )

• Rotational distortion and dynamic measurement algorithm of natural gamma imaging while drilling in geo-steering
• Ding Luyang, Yang Ningning, Yang Quanjin, Tang Haiquan, Yang Zhen, Xiao Wensheng, Ge Peng, Yuan Xiaoqi, Yu Huawei
• 2021, 42 (1): 95-104. DOI: 10.7623/syxb202101009
• Abstract ( ) PDF (5301KB) ( )

Review

• Development situation and trend of stimulation and reforming technology of coalbed methane
• Zhang Sui'an, Liu Xinjia, Wen Qingzhi, Zhang Xiao, Zhao Wei, Yuan Yu
• 2021, 42 (1): 105-118. DOI: 10.7623/syxb202101010
• Abstract ( ) PDF (4552KB) ( )

Special Contribution

• Intensive exploration and management of offshore oil and gas based on the cooperation of multiple operation modes
• Xie Yuhong
• 2021, 42 (1): 119-127. DOI: 10.7623/syxb202101011
• Abstract ( ) PDF (3397KB) ( )

Typical Oil And Gas Fields

• Accumulation conditions and key technologies for exploration and development of Shengtuo oilfield in Bohai Bay Basin
• Song Mingshui
• 2021, 42 (1): 128-142. DOI: 10.7623/syxb202101012
• Abstract ( ) PDF (8745KB) ( )