Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dengfei Yu"'
Autor:
Yuejie Wang, Wei Zheng, Hongyou Zhang, Chenyang Tang, Jun Zhang, Dengfei Yu, Xuanfeng Lu, Gang Li
Publikováno v:
Energies, Vol 17, Iss 11, p 2625 (2024)
Heavy oil accounts for a considerable proportion of the world’s petroleum resources, and its exploitation helps to mitigate reliance on conventional oil resources and diversify energy supply. However, due to the high viscosity and high adhesion cha
Externí odkaz:
https://doaj.org/article/1aacb436189e4c2799665dbc62bf231a
Autor:
Bo NIU, Jiahong ZHAO, Ping FU, Junjian LI, Zhidong BAO, Yong HU, Jinchang SU, Xingjun GAO, Chi ZHANG, Dengfei YU, Dongsheng ZANG, Min LI
Publikováno v:
Petroleum Exploration and Development, Vol 46, Iss 5, Pp 943-953 (2019)
Based on well logging responses, sedimentary patterns and sandstone thickness, the distribution characteristics of meandering river sedimentary sand body of Neogene Minghuazhen Formation NmIII2 layer in the west of Shijiutuo Bulge, Chengning Uplift,
Externí odkaz:
https://doaj.org/article/a055b2d6bad34417a088fd0a39089a88
Publikováno v:
World Journal of Engineering and Technology. 10:254-263
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83ea8dcafd1fb43f886e5c657b99ac63
https://doi.org/10.4236/wjet.2022.102016
https://doi.org/10.4236/wjet.2022.102016
Autor:
Ping Fu, Zhidong Bao, Yong Hu, Xingjun Gao, Dengfei Yu, Chi Zhang, Min Li, Jiahong Zhao, Jinchang Su, Bo Niu, Dongsheng Zang, Junjian Li
Publikováno v:
Petroleum Exploration and Development, Vol 46, Iss 5, Pp 943-953 (2019)
Based on well logging responses, sedimentary patterns and sandstone thickness, the distribution characteristics of meandering river sedimentary sand body of Neogene Minghuazhen Formation NmIII2 layer in the west of Shijiutuo Bulge, Chengning Uplift,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b7a451f2eac866d6a6e7fc4c13cfb4
http://www.sciencedirect.com/science/article/pii/S187638041960251X
http://www.sciencedirect.com/science/article/pii/S187638041960251X
Autor:
Yanjing Li, Xingjun Gao, Bo Niu, Dengfei Yu, Chi Zhang, Zhidong Bao, Ming Long, Min Li, Dongsheng Zang, Li Zhang, Jinchang Su
Publikováno v:
Journal of Petroleum Science and Engineering. 205:108808
To date, the modeling method of point bar internal architecture has still not been fully developed. Traditional methods for point bar architecture modeling usually require a finer mesh, which is more expensive computationally, and upscaling the model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::341d8d66c25cab13e5624dee1ba1cbcf
https://doi.org/10.1016/j.petrol.2021.108808
https://doi.org/10.1016/j.petrol.2021.108808
Autor:
Chunming Zhao, QingHong Yang, Liu chao, Xinwu Liao, Qin Wei, Yunlai Zhang, Yunxian Wang, Yuxia Xu, Tingli Li, Dengfei Yu, Yan chun Su, Zhang Wei, Jinchang Su, Xuwei Bie, Fu rong, Hu yong
Publikováno v:
Day 4 Thu, May 08, 2014.
Qin Huang Dao 32–6 (QHD32–6) oil field located at Bohai Bay of China is a large heavy oil (74–260mPa.s) field with flat structure, multi-pay zone, complex oil and water contact system discovered by CNOOC (Fig. 1). The development plan is drilli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266fd8d06676cd3b4acb0f4d74840469
https://doi.org/10.4043/25105-ms
https://doi.org/10.4043/25105-ms
Publikováno v:
Proceedings of the First Symposium on Aviation Maintenance and Management-Volume I ISBN: 9783642542350
This paper introduces a kind of control servo system and its corresponding control strategy for the electro-hydraulic injection molding machine. A MATLAB simulating research was conducted on the system in which AC Permanent Magnet Synchronous Motor (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c8bc7460152547695e05b267828ba02
https://doi.org/10.1007/978-3-642-54236-7_69
https://doi.org/10.1007/978-3-642-54236-7_69
