Zhang Huaqing, female, was born in 1979 in Dongying, Shandong Province. She is a lecturer of School of Science, China University of Petroleum (East China). She received the bachelor’s degree in computer science from Qufu Normal University in 2000. She received the master’s degree in computer science from China University of Petroleum (East China) in 2003. She is currently a PHD student in control theory and application of China University of Petroleum (East China). Her current research interests include feature selection, machine learning, neural networks and inferring well-connectivity.