Study on Flow Characteristics of Venturi Accelerated Vortex Drainage Tool in Horizontal Gas Well by Hongtao Zhang, Yan Xu, Meng Cai, Junliang Li, Mingxi Feng, Xiaochuan Zhang

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Research and development of new intelligent foaming and discharging agent system by Shuo Zhao, Meilong Fu, Baofeng Hou, Junbo Zhang, Xudong Li

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Effective water influx control in gas reservoir development: Problems and countermeasures by Xi Feng, Bing Zhong, Xuefeng Yang, Hui Deng

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Assessment of forecasting hydrate blockage in foam drainage gas recovery wellbore by Aoyang Zhang, Na Wei, Meng Cai, Haitao Li, Jinzhou Zhao, Liehui Zhang, Xiaoran Wang, Cong Li, Xinwei Wang, Jiang Wu

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Development and field application of a jetting and helical combination tool by L. I. U. Huanle, X. U. E. Shifeng, S. U. N. Zhiyang, Zhou Chao

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Dynamic analysis of a liquid droplet and optimization of helical angles for vortex drainage gas recovery by Xiaodong Wu, Chao Zhou, Yongsheng An, Xiongwei Liu, Xueqi Cen

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Study on the Gas Phase Liquid Carrying Velocity of Deep Coalbed Gas Well with Atomization Assisted Production by Ruidong Wu, Haidong Wang, Gangxiang Song, Dongping Duan, Chunguang Zhang, Wenjuan Zhu, Yikun Liu

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Progress in deep shale gas engineering technology in Weirong gas field in southern Sichuan by Xingwen WANG, Weijie MIAO, Xinxing HE, Jian XU

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Optimization and Performance Evaluation of Foam Discharge Agent for Deep Aquatic Condensate Gas Well by Lei Ge, Hailin Cui, Yingchao Li, Xiuan Sui

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