Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Xiaohu BAI"'
Autor:
Zhengdong LEI, Zhengmao WANG, Lijun MU, Huanhuan PENG, Xin LI, Xiaohu BAI, Zhen TAO, Hongchang LI, Yingfeng PENG
Publikováno v:
Petroleum Exploration and Development, Vol 51, Iss 1, Pp 152-163 (2024)
A seepage-geomechanical coupled embedded fracture flow model has been established for multi-field coupled simulation in tight oil reservoirs, revealing the patterns of change in pressure field, seepage field, and stress field after long-term water in
Externí odkaz:
https://doaj.org/article/7643906818344319b8215d82e95c734d
Publikováno v:
Petroleum Exploration and Development, Vol 50, Iss 6, Pp 1426-1444 (2023)
The reservoirs in the seventh member of the Triassic Yanchang Formation (Chang 7 Member) in the Qingcheng Oilfield of the Ordos Basin are characterized by thin sandbody, tight rocks, high heterogeneity, low formation pressure coefficient, and complex
Externí odkaz:
https://doaj.org/article/491fb70f584b4fe99fab6025dd63381b
Publikováno v:
Agriculture, Vol 13, Iss 9, p 1660 (2023)
During the operation of boom sprayers in the field, it is crucial to ensure that the entire boom is maintained at an optimal height relative to the ground or crop canopy. Active suspension is usually used to adjust the height. A control system for do
Externí odkaz:
https://doaj.org/article/b4f842d810e74a749fa67e1178dbf931
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
Trapanatans is one of the main species causing the swamping in the littoral zones of Erhai Lake. It commonly forms a dense canopy on the water surface in the growing season (June–September), which hampers the local water quality and habitat of subm
Externí odkaz:
https://doaj.org/article/18ffa5c035c941a08a843a647687c66f
Publikováno v:
Sensors, Vol 20, Iss 3, p 818 (2020)
To protect crops from diseases and increase yields, chemical agents are applied by boom sprayers. To achieve the optimal effect, the boom and the crop canopy should be kept at an appropriate distance. So, it is crucial to be able to distinguish the c
Externí odkaz:
https://doaj.org/article/e1fccb1660ae46a78babecffffb80c77
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Adaptive transgenerational plasticity is an important evolutionary strategy in plants. We investigated the resource allocation strategy in sexual reproduction and performed an in situ seed germination experiment of Potamogeton maackianus to reveal th
Externí odkaz:
https://doaj.org/article/ca8e78a1fb1a4db69768362c17f89df4
Autor:
Fang LI1, Xiaohu BAI2 baixiaohu@syau.edu.cn
Publikováno v:
INMATEH - Agricultural Engineering. 2023, Vol. 71 Issue 3, p237-247. 11p.
Publikováno v:
Applied Engineering in Agriculture. 37:635-644
Highlights An urgent need exists to mechanize lily harvesting to meet growing demand. A new lily bulb harvester suited to the agronomy of lily planting sites in China was designed. Operation parameters were optimized and validated via field tests. Bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50fddc8f3f1c64d05e7c8d3c20f978c2
https://doi.org/10.13031/aea.14629
https://doi.org/10.13031/aea.14629
Frac Hit in Complex Tight Oil Reservoir in Ordos Basin: The Challenges, the Root Causes and the Cure
Autor:
Du Xianfei, Shunlin Wu, Lipeng Wang, Yuanwei Pan, Lizhi Wang, Xiaohu Bai, Xiangqi Zhuang, Kaibin Qiu
Publikováno v:
Day 2 Tue, October 27, 2020.
Severe frac hit incidents were encountered during stimulating horizontal production wells in a pilot pad of a tight oil reservoir in Ordos basin. The reservoir is interbedded, highly heterogeneous both vertically and horizontally as result of gravity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ae40556349b986a84de85f056220c4
https://doi.org/10.2118/201701-ms
https://doi.org/10.2118/201701-ms
Publikováno v:
Applied Engineering in Agriculture; 2021, Vol. 37 Issue 4, p635-644, 10p