Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Dongya Wei"'
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 879-884 (2020)
Sand and ceramic proppant are the most commonly used materials to keep fractures open during hydraulic fracturing. Ceramic proppant has higher hardness and sphericity than sand, but it is much more expensive. To reduce the cost, sands are pumped at t
Externí odkaz:
https://doaj.org/article/05c96f6a1a2e4b1aa5151b9dcfe0ab88
Publikováno v:
Journal of Porous Media. 26:1-15
Hydraulic fracturing creates a fracture network that enhances the hydrocarbon flow from the tight reservoir where the proppant migration determines the conductivity of the propped fracture, and thus, the well productivity. Core observations from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76786389b6a1d28dbb01f52b9730e7db
https://doi.org/10.1615/jpormedia.2022043344
https://doi.org/10.1615/jpormedia.2022043344
For unconventional reservoirs hydraulic fracturing design, a greater fracture length is a prime factor to optimize. However, core observation results from Hydraulic Fracturing Test Site (HFTS) show the propped fractures are far less or shorter than e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ea01e17c865979e93b3adf68ea48cc7
https://doi.org/10.21203/rs.3.rs-1118961/v1
https://doi.org/10.21203/rs.3.rs-1118961/v1
Autor:
Fujian Zhou, Xingyuan Liang, Dongxu Zhang, Dongya Wei, Yang Kai, Caizhong Wang, Tianbo Liang, Yi Luo
Publikováno v:
Journal of Natural Gas Science and Engineering. 88:103773
Water invasion during hydraulic fracturing can cause water blocking that reduces the permeability of the shale formation matrix. It has been shown that shut-in can solve this problem by allowing the invading water to imbibe into the deeper formation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34127e8f0a5eea7988ab757b8b0b75a1
https://doi.org/10.1016/j.jngse.2020.103773
https://doi.org/10.1016/j.jngse.2020.103773
Autor:
Dongya Wei, Jie Wang, Hao Bai, Jilong Ma, Fujian Zhou, Pengcheng Yang, Lishan Yuan, Feng Zhang
Publikováno v:
Journal of Natural Gas Science and Engineering. 83:103620
Viscous slickwater have been successfully applied as an alternative to conventional ones. However, it is still not clear whether these two types of slickwater show the same friction-reduction characteristics when migrated into pipelines and fractures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b1b4769a55368a50b9e0bd9dbbf243
https://doi.org/10.1016/j.jngse.2020.103620
https://doi.org/10.1016/j.jngse.2020.103620
Publikováno v:
Journal of Petroleum Science and Engineering. 187:106738
Efficiently producing gas from low-permeability reservoirs relies on a complex and dense fracture network. Since mechanical plugs or isolation tools become less reliable at high pressure and high temperature, chemical diversion is likely one of the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a24e65adb92049dedcf5d22defb5fb6
https://doi.org/10.1016/j.petrol.2019.106738
https://doi.org/10.1016/j.petrol.2019.106738
Publikováno v:
Journal of Macromolecular Science, Part B. 54:262-274
Thermoplastic elastomers (TPEs) based on high-impact polystyrene (HIPS)/waste styrene–butadiene rubber powder (WSBRP) blends were prepared by melt-compounding; they were enhanced by incorporation of styrene–butadiene–styrene block copolymer (SB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f02483a72a01f29e4f57c3c5e522b0c
https://doi.org/10.1080/00222348.2014.1000739
https://doi.org/10.1080/00222348.2014.1000739
Publikováno v:
Polymer-Plastics Technology and Engineering. 54:616-624
A novel water-swellable rubber (WSR) had been prepared by dynamically vulcanized high density polyethylene (HDPE)/chlorinated polyethylene (CPE)/nitrile butadiene rubber (NBR) blends where a cross-linked poly(sodium acrylate) (CPNaAA) was used as a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672a6625d7725708111ec11381e362e5
https://doi.org/10.1080/03602559.2014.974191
https://doi.org/10.1080/03602559.2014.974191
Publikováno v:
International Polymer Processing. 29:594-601
Thermoplastic vulcanizates (TPVs) based on high impact polystyrene (HIPS)/styrene-butadiene-styrene block copolymer (SBS)/styrene-butadiene rubber (SBR) blends were prepared by dynamic vulcanization, with the TPVs being reinforced by carbon black (CB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc5a8be4667709862cd9ba7ab81c6b2d
https://doi.org/10.3139/217.2917
https://doi.org/10.3139/217.2917
Publikováno v:
Journal of Reinforced Plastics and Composites. 33:1120-1129
Thermoplastic vulcanizates (TPVs) based on high impact polystyrene (HIPS)/high vinyl polybutadiene rubber (HVPBR) composites were prepared by dynamic vulcanization, and then compatibilized by styrene–butadiene–styrene (SBS) block copolymer. The e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ca721ab9423c3fa261cb2825a232071
https://doi.org/10.1177/0731684414525998
https://doi.org/10.1177/0731684414525998