Phase behavior and hydrocarbons distribution in shale oil during EOR with nano-confinement effect

Autor: Yuanzheng Wang, Renyi Cao, Zhihao Jia, Tao Huang, Pin Jia, Linsong Cheng, Wenhao Duan, Zhaole Sun

Publikováno v: Frontiers in Energy Research, Vol 11 (2023)

The pore structure of shale reservoirs leads to the complex phase behavior of shale reservoir fluids, which is aggravated due to changes in fluid composition during reservoir development. Effective prediction of changes in the phase behavior of fluid

Externí odkaz: https://doaj.org/article/6dff0f96fdc84bc886efe4f48b35fd8b

Typical Curve and Diagnosis Method for Identifying Fracture Closure Points of Fractured Wells in Flowback and Early-Time Production Period for Tight Oil Reservoir – A Field Example from Ordos Basin in China

Autor: Zhaole Sun, Linsong Cheng, Xulin Du, Pin Jia, Renyi Cao, Yongchao Xue

Publikováno v: Day 2 Tue, October 04, 2022.

Fracturing fluids will carry an amount of proppant flowing back to the wellbore due to the inappropriate flowback schedule, which causes some parts of fractures to be closed without support. The appearance of closed fracture sections without support

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29ca5cf2aa3de3ef66b63a85e1a38a32
https://doi.org/10.2118/210272-ms

Learning Pregrasp Manipulation of Objects from Ungraspable Poses

Autor: Zhaole Sun, Kai Yuan, Wenbin Hu, Zhibin Li, Chuanyu Yang

Publikováno v: ICRA
Sun, Z, Yuan, K, Hu, W, Yang, C & Li, Z 2020, Learning Pregrasp Manipulation of Objects from Ungraspable Poses . in 2020 IEEE International Conference on Robotics and Automation (ICRA) . Institute of Electrical and Electronics Engineers (IEEE), pp. 9917-9923, 2020 International Conference on Robotics and Automation, Virtual conference, France, 31/05/20 . https://doi.org/10.1109/ICRA40945.2020.9196982

In robotic grasping, objects are often occluded in ungraspable configurations such that no pregrasp pose can be found, eg large flat boxes on the table that can only be grasped from the side. Inspired by humans' bimanual manipulation, eg one hand to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff6b722f0e0dec131fb592f693d4a13c
http://arxiv.org/abs/2002.06344