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1by Hongtao Li, Yingfeng Meng, Gao Li, Na Wei, Jiajie Liu, Xiao Ma, Mubai Duan, Siman Gu, Kuanliang Zhu, Xiaofeng Xu“...Signal attenuates while Measurement-While-Drilling (MWD) mud pulse is transmited in drill string...”
Published 2013-01-01
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2by Na Wei, YingFeng Meng, Gao Li, LiPing Wan, ZhaoYang Xu, XiaoFeng Xu, YuRui Zhang“...Aerated underbalanced horizontal drilling technology has become the focus of the drilling industry...”
Published 2013-01-01
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3by Na Wei, Yang Liu, Zhenjun Cui, Lin Jiang, Wantong Sun, Hanming Xu, Xiaoran Wang, Tong Qiu“...Horizontal well drilling is a highly effective way to develop marine gas hydrate. During...”
Published 2020-03-01
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4by Wantong Sun, Wantong Sun, Na Wei, Na Wei, Jinzhou Zhao, Jinzhou Zhao, Shouwei Zhou, Shouwei Zhou, Liehui Zhang, Liehui Zhang, Qingping Li, Qingping Li, Lin Jiang, Yao Zhang, Yao Zhang, Haitao Li, Haitao Li, Hanming Xu, Cong Li, Xuncheng Shen, Chenyang XiongSubjects: “...deep-water drilling...”
Published 2021-06-01
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5“... underbalanced drilling of horizontal wells was presented. The methodology utilizes a transient multiphase...”
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7by Na Wei, Hanming Xu, Wantong Sun, Jinzhou Zhao, Liehui Zhang, Qiang Fu, Weixin Pang, Lijun Zheng, Xin Lü“...When a horizontal well is drilled through the natural gas hydrate (NGH) strata with different...”
Published 2018-07-01
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8by Na Wei, Na Wei, Cuiying Xie, Cuiying Xie, Wantong Sun, Wantong Sun, Haitao Li, Haitao Li, Lin Jiang, Shenghui Zhang“... of drilling and completion operations and marine equipment and threaten the safety of drilling platform. How...”
Published 2021-08-01
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9by Qiangui Zhang, Zhaoxiang Wang, Xiangyu Fan, Na Wei, Jun Zhao, Xinwei Lu, Bowei Yao“... in the frozen formations of Qinghai–Tibet Plateau in China. Drilling boreholes in such frozen formations can...”
Published 2021-06-01
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10by Shouwei Zhou, Jinzhou Zhao, Qingping Li, Wei Chen, Jianliang Zhou, Na Wei, Ping Guo, Wantong Sun“... and carried upward by the drilling fluid. When the phase equilibrium state is reached with the increase...”
Published 2018-03-01
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