46-Year (1973–2019) Permafrost Landscape Changes in the Hola Basin, Northeast China Using Machine Learning and Object-Oriented Classification

by Raul-David Șerban, Mihaela Șerban, Ruixia He, Huijun Jin, Yan Li, Xinyu Li, Xinbin Wang, Guoyu Li
Published 2021-05-01

Productivity analysis method for gas-water wells in abnormal overpressure gas reservoirs

by Hui ZHANG, Lei WANG, Xinguang WANG, Wei ZHOU, Xiaoming ZENG, Changwei LIU, Nan ZHAO, Laichao WANG, Xinbin WANG, Wentao WANG
Published 2017-04-01