Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Zhenpeng LENG"'
Autor:
Guihui Lian, Zhenhua Ding, Liang Chen, Xiaoguang Wang, Jiru Yang, Jigang Zhang, Ming Gao, Weifeng Lv, Zhenpeng Leng
Publikováno v:
Petroleum Research, Vol 7, Iss 4, Pp 521-526 (2022)
After fracturing in the pilot area, channeling occurs at a low fracture angle (15°). Based on the resistance-water saturation relationship, three-dimensional physical simulation methods are used in the laboratory to study the effect of different fra
Externí odkaz:
https://doaj.org/article/9b46ddd115a7490ab8dc41ac871bec12
Publikováno v:
Molecules, Vol 26, Iss 17, p 5168 (2021)
The penetration and displacement behavior of N2 molecules in porous interlayer structures containing a water/salt component with porosities of 4.29%, 4.73%, 5.17%, 7.22%, and 11.38% were explored using molecular dynamics simulations. The results demo
Externí odkaz:
https://doaj.org/article/4b5c9e72be3141b78b5e28978f3330e9
Autor:
Shiguan DENG, Weifeng LÜ, Qingjie LIU, Zhenpeng LENG, Tong LI, Hongxian LIU, Hongjun GU, Changfu XU, Xuhui ZHANG, Xiaobing LU
Publikováno v:
Petroleum Exploration and Development, Vol 41, Iss 3, Pp 365-370 (2014)
Taking the conglomerate from Xinjiang Oilfield as study object, the porosity distribution characteristics of the conglomerate were analyzed with CT scanning; through the online monitoring of the water and polymer flooding process in a conglomerate co
Externí odkaz:
https://doaj.org/article/758d3473015c4e258a6d6cc98a678d29
Publikováno v:
Petroleum Exploration and Development, Vol 39, Iss 6, Pp 758-763 (2012)
Three-phase relative permeabilities of water-wet and oil-wet outcrops with two saturating histories (DDI and IID) are investigated by steady physical simulation experiments. CT Dual Energy Simultaneous Scanning (DESS) method was introduced to measure
Externí odkaz:
https://doaj.org/article/f8d1389b8cb949f88c9702b2e582a750
Publikováno v:
Journal of Petroleum Exploration and Production Technology. 13:111-121
Polymer flooding has been recognized as an effective technology to improve oil recovery. While synthetic polymers have been widely used in this process, mechanical degradation tends to occur at near-wellbore regions where flow rate is high. In this p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1df48ed3eccf4b3741afd681eb0d72c3
https://doi.org/10.1007/s13202-022-01539-5
https://doi.org/10.1007/s13202-022-01539-5
Publikováno v:
International Journal of Offshore and Polar Engineering. 32:227-235
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02c252db45bd7b8643ec10c99c2c83e5
https://doi.org/10.17736/ijope.2022.jc862
https://doi.org/10.17736/ijope.2022.jc862
Publikováno v:
Molecules
Volume 26
Issue 17
Molecules, Vol 26, Iss 5168, p 5168 (2021)
Volume 26
Issue 17
Molecules, Vol 26, Iss 5168, p 5168 (2021)
The penetration and displacement behavior of N2 molecules in porous interlayer structures containing a water/salt component with porosities of 4.29%, 4.73%, 5.17%, 7.22%, and 11.38% were explored using molecular dynamics simulations. The results demo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3b125d8428478415e93d2ca2513f9ca
Laboratory Study on Polymer Mechanical Degradation in Carbonate Core Plugs Versus in Capillary Tubes
Publikováno v:
Day 3 Tue, October 15, 2019.
Polymer mechanical degradation can be induced by high flow rate during the injection in subterranean formations, especially near-wellbore regions. This work presents a study on the polymer injection in carbonate core plugs and capillary tubes at diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea17c3d4f1d47c66623e0241d846fb24
https://doi.org/10.2118/198132-ms
https://doi.org/10.2118/198132-ms
Publikováno v:
Day 2 Tue, April 25, 2017.
Polymer flooding is one of the most mature enhanced oil recovery (EOR) methods with many field implementations including those in China, Germany, Oman, and USA. The primary role of polymer is increasing the injected water viscosity, hence reducing th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0363295da95588fa76b38d13ebdad731
https://doi.org/10.2118/188086-ms
https://doi.org/10.2118/188086-ms
Autor:
Tong Li, Qingjie Liu, Hongxian Liu, Hongjun Gu, Zhenpeng Leng, Weifeng Lü, Shiguan Deng, Xuhui Zhang, Changfu Xu, Xiaobing Lu
Publikováno v:
Petroleum Exploration and Development, Vol 41, Iss 3, Pp 365-370 (2014)
Taking the conglomerate from Xinjiang Oilfield as study object, the porosity distribution characteristics of the conglomerate were analyzed with CT scanning; through the online monitoring of the water and polymer flooding process in a conglomerate co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4078aa862ef3446f6c8456da837b5749
https://doi.org/10.1016/s1876-3804(14)60041-0
https://doi.org/10.1016/s1876-3804(14)60041-0