Research on well flushing technology of horizontal wells with specific wellbore structure
Chen Fei;Li Xiaogang;Yang Zhaozhong;Wang Yiting;Song Rui;State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation;Southwest Petroleum University;Chongqing Gas Field;Petro China Southwest Oil and Gas Field Company;CNOOC Ener Tech-Drilling and Production Co.;
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Construction parameter optimization of coalbed methane volume fracturing
Peng Peng;Yang Zhaozhong;Mei Yonggui;Guo Jian;Li Xiaogang;Lu Yanjun;State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation;Southwest Petroleum University;Shanxi Coalbed Methane Gas Exploration and Development Company;PetroChina;