Canlyniadau Chwilio - Li Wanjun

Key Technology of Horizontal Well Drilling in Aktobe with Ultra-low Formation Pressure and Long Lateral Section gan Wang Gang, Li Wanjun, Liu Feng, Zhao Wenjie, Tian Dishou, Wang Yanfeng, Fan Honghai

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Key Technologies for Directional Exploration Well Drilling on Amu Darya Right Bank gan Wang Gang, Wang Xi, Liu Feng, Li Wanjun, Fan Honghai, Tang Xizhi, Gu Yixin

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Key Technology for Drilling Speed Improvement of High Abrasive Formation in Aktobe gan Wang Gang, Li Wanjun, Liu Xin, Ye Dongqing, Tian Dishou, Wang Yanfeng, Fan Honghai

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